User’s Manual of IGS Series Industrial Layer 2+ Rack-mount Managed Ethernet Switch IGS-5225-16T4S IGSW-24040T 1
User’s Manual of IGS-5225-16T4S/IGSW-24040T Trademarks Copyright © PLANET Technology Corp. 2022 Contents are subject to revision without prior notice. PLANET is a registered trademark of PLANET Technology Corp. All other trademarks belong to their respective owners.
User’s Manual of IGS-5225-16T4S/IGSW-24040T TABLE OF CONTENTS 1. INTRODUCTION.................................................................................................................. 10 1.1 Packet Contents ................................................................................................................................................ 10 1.2 Product Description ............................................................................................................................
User’s Manual of IGS-5225-16T4S/IGSW-24040T 4.2.1.6 Privilege Levels ......................................................................................................................................... 69 4.2.1.7 NTP Configuration ..................................................................................................................................... 71 4.2.1.7.1 System Time Correction Manually .................................................................................................
User’s Manual of IGS-5225-16T4S/IGSW-24040T 4.2.4.7 DHCP Detail Statistics ............................................................................................................................. 119 4.2.5 Industrial Protocol .............................................................................................................................................. 121 4.2.5.1 Protocol Configuration .......................................................................................................
User’s Manual of IGS-5225-16T4S/IGSW-24040T 4.3.5.3 Bridge Status ........................................................................................................................................... 187 4.3.5.4 CIST Port Configuration .......................................................................................................................... 188 4.3.5.5 MSTI Priorities .......................................................................................................................
User’s Manual of IGS-5225-16T4S/IGSW-24040T 4.3.11.2 Loop Protection Status .......................................................................................................................... 253 4.3.12 UDLD ............................................................................................................................................................... 254 4.3.12.1 UDLD Port Configuration ....................................................................................................
User’s Manual of IGS-5225-16T4S/IGSW-24040T 4.5.1 Access Security ................................................................................................................................................. 305 4.5.1.1 Access Management ............................................................................................................................... 305 4.5.1.2 Access Management Statistics .....................................................................................................
User’s Manual of IGS-5225-16T4S/IGSW-24040T 4.6.1.4 Ethernet Ring Protocol Switch Configuration........................................................................................... 384 4.6.1.5 Ethernet Ring Protocol Switch ................................................................................................................. 387 4.6.1.6 Ring Wizard Example .............................................................................................................................. 388 4.
User’s Manual of IGS-5225-16T4S/IGSW-24040T 1. INTRODUCTION Thank you for purchasing PLANET Industrial L2+ Rack-mount Managed Ethernet Switch, such as IGS-5225-16T4S and IGSW-24040T.
User’s Manual of IGS-5225-16T4S/IGSW-24040T 1.2 Product Description PLANET Industrial L2+ Managed Switch is specially designed to build a full Gigabit backbone to transmit reliable and high-speed data in heavy industrial demanding environments and forward data to remote network through fiber optic cabling. It comes with an IP30 metal 1U case and redundant power system.
User’s Manual of IGS-5225-16T4S/IGSW-24040T AC and DC Redundant Power to Ensure Continuous Operation The Industrial L2+ Managed Switch possesses a 100~240V AC power supply and dual 36~60V DC power supply utilized as redundant power supply to ensure its continuous operation. Its redundant power system is specifically designed to handle the demands of high-tech facilities requiring the highest power integrity.
User’s Manual of IGS-5225-16T4S/IGSW-24040T Robust Layer 2 Features The Industrial L2+ Managed Switch can be programmed for advanced switch management functions such as dynamic port link aggregation, 802.1Q VLAN and Q-in-Q VLAN, Multiple Spanning Tree protocol (MSTP), loop and BPDU guard, IGMP snooping, and MLD snooping. Via the link aggregation, the Industrial L2+ Managed Switch allows the operation of a high-speed trunk to combine with multiple ports, and supports fail-over as well.
User’s Manual of IGS-5225-16T4S/IGSW-24040T Efficient Management For efficient management, Industrial L2+ Managed Switch is equipped with web, Telnet and SNMP management interfaces. With the built-in Web-based management interface, the Industrial L2+ Managed Switch offers an easy-to-use, platform-independent management and configuration facility. For text-based management, the switches can be accessed via Telnet and the console port.
User’s Manual of IGS-5225-16T4S/IGSW-24040T Intelligent SFP Diagnosis Mechanism The Industrial L2+ Managed Switch supports SFP-DDM (Digital Diagnostic Monitor) function that greatly helps network administrator to easily monitor real-time parameters of the SFP, such as optical output power, optical input power, temperature, laser bias current, and transceiver supply voltage.
User’s Manual of IGS-5225-16T4S/IGSW-24040T 1.3 How to Use This Manual This User’s Manual is structured as follows: Section 2, INSTALLATION The section explains the functions of the Industrial L2+ Managed Switch and how to physically install the Industrial L2+ Managed Switch. Section 3, SWITCH MANAGEMENT The section contains the information about the software function of the Industrial L2+ Managed Switch.
User’s Manual of IGS-5225-16T4S/IGSW-24040T 1.
User’s Manual of IGS-5225-16T4S/IGSW-24040T − IP subnet-based VLAN − Voice VLAN − VLAN Translation − GVRP Supports Spanning Tree Protocol − IEEE 802.1D Spanning Tree Protocol (STP) − IEEE 802.1w Rapid Spanning Tree Protocol (RSTP) − IEEE 802.1s Multiple Spanning Tree Protocol (MSTP), spanning tree by VLAN − BPDU Guard Supports Link Aggregation − 802.
User’s Manual of IGS-5225-16T4S/IGSW-24040T Access Control List - IP-based Access Control List (ACL) - MAC-based Access Control List (ACL) Source MAC/IP address binding DHCP Snooping to filter distrusted DHCP messages Dynamic ARP Inspection discards ARP packets with invalid MAC address to IP address binding IP Source Guard prevents IP spoofing attacks IP address access management to prevent unauthorized intruder Management IPv4 and IPv6 dual stack management Switch Management Interfa
User’s Manual of IGS-5225-16T4S/IGSW-24040T 1.
User’s Manual of IGS-5225-16T4S/IGSW-24040T Jumbo Frame 9K bytes Layer 2 Management Functions Port disable/enable Port Configuration Auto-negotiation 10/100/1000Mbps full and half duplex mode selection Flow control disable/enable Port Status Port Mirroring Display each port’s speed duplex mode, link status, flow control status, auto-negotiation status, trunk status TX/RX/Both Many-to-1 monitor 802.
User’s Manual of IGS-5225-16T4S/IGSW-24040T Up to 256 entries IEEE 802.1X – Port-based authentication Port Security Built-in RADIUS client to co-operate with RADIUS server RADIUS/TACACS+ user access authentication IP-MAC port binding MAC Security MAC filter Static MAC address DHCP Snooping and DHCP Option82 STP BPDU guard, BPDU filtering and BPDU forwarding Enhanced Security DoS attack prevention ARP inspection IP source guard Layer 3 Functions IP Interfaces Max.
User’s Manual of IGS-5225-16T4S/IGSW-24040T IEEE 802.1s Multiple Spanning Tree RFC 791 IP Protocol RFC 792 ICMP IEEE 802.1p Class of Service RFC 2068 HTTP RFC 1112 IGMP version 1 RFC 2236 IGMP version 2 RFC 3376 IGMP version 3 RFC 2710 MLD version 1 RFC 3810 MLD version 2 ITU G.
User’s Manual of IGS-5225-16T4S/IGSW-24040T 2. INSTALLATION 2.1 Hardware Description The Industrial L2+ Managed Switch provides three different running speeds – 10Mbps, 100Mbps and 1000Mbps and automatically distinguishes the speed of incoming connection. This section describes the hardware features of Industrial L2+ Managed Switch. For easier management and control of the Industrial L2+ Managed Switch, familiarize yourself with its display indicators and ports.
User’s Manual of IGS-5225-16T4S/IGSW-24040T IGSW-24040T IGSW-24040T Dimensions (W x D x H) : 444 x 200 x 44.
User’s Manual of IGS-5225-16T4S/IGSW-24040T 2.1.2 Front Panel IGS-5225-16T4S Figure 2-1:IGS-5225-16T4S Switch Front Panel IGSW-24040T Figure 2-2: IGSW-24040T Switch Front Panel ■ Gigabit TP Interface 10/100/1000BASE-T Copper, RJ45 Twisted-pair: Up to 100 meters. ■ SFP Slot 100/1000BASE-X mini-GBIC slot, SFP (Small-form Factor Pluggable) transceiver module: From 300 meters to 2km (multi-mode fiber) and to 10/20/40/60/80/120 kilometers (single-mode fiber).
User’s Manual of IGS-5225-16T4S/IGSW-24040T ■ Reset Button On the upper left side of the front panel, the reset button is designed for rebooting the Industrial L2+ Managed Switch without turning off and on the power. The following is the summary table of reset button functions: IGS-5225-16T4S Figure 2-3: IGS-5225-16T4S Reset Button IGSW-24040T Figure 2-4: IGSW-24040T Reset Button Reset Button Pressed and Released Function < 5 sec: System Reboot Reboot the Industrial L2+ Managed Switch.
User’s Manual of IGS-5225-16T4S/IGSW-24040T 2.1.3 LED Indications IGS-5225-16T4S System LED Color Function AC Green Lights to indicate AC power input has power. DC1 Green Lights to indicate DC power input 1 has power. DC2 Green Lights to indicate DC power input 2 has power. Alarm Red Ring Green R.O. Green DI/DO Red Lights to indicate that Switch AC/DC or port has failed. Lights to indicate that the ERPS Ring has been created successfully.
User’s Manual of IGS-5225-16T4S/IGSW-24040T IGSW-24040T System LED Color Function AC Green Lights to indicate AC power input has power. DC1 Green Lights to indicate DC power input 1 has power. DC2 Green Lights to indicate DC power input 2 has power. Alarm Red Ring Green R.O. Green DI/DO Red Lights to indicate that Switch AC/DC or port has failed. Lights to indicate that the ERPS Ring has been created successfully. Lights to indicate that Ring state is in idle mode.
User’s Manual of IGS-5225-16T4S/IGSW-24040T 2.1.4 Switch Power Input The front Panel of the Industrial L2+ Managed Switch indicates a AC and DC inlet power socket that consists of one terminal block connector within 6 contacts. Please follow the steps below to insert the power wire. 1. Insert positive/negative DC power wires into Contacts 1 and 2 for Power 1, or Contacts 5 and 6 for Power 2.
User’s Manual of IGS-5225-16T4S/IGSW-24040T Tighten the wire-clamp screws for preventing the wires from loosening. 1 2 V1+ V1- 3 4 Power 1 5 6 V2+ V2- Power 2 Positive (+) Pin Negative (-) Pin IGS-5225-16T4S Pin 1 / 5 Pin 2 / 6 IGSW-24040T Pin 1 / 5 Pin 2 / 6 The wire gauge for the terminal block should be in the range from 12 to 24 AWG.
User’s Manual of IGS-5225-16T4S/IGSW-24040T 2.1.5 Wiring the Fault Alarm Contact The fault alarm contacts are in the middle (3 & 4) of the terminal block connector as the picture shows below. Inserting the wires, the Industrial L2+ Managed Switch will detect the fault status of the power failure, or port link failure (available for managed model). The following illustration shows an application example for wiring the fault alarm contacts Insert the wires into the fault alarm contacts 1.
User’s Manual of IGS-5225-16T4S/IGSW-24040T 2.1.6 Wiring the Digital Input/Output The 6-contact terminal block connector on the rear panel of Industrial L2+ Managed Switch is used for Digital Input and Digital Output. Please follow the steps below to insert wire. 1. The IGS-5225-16T4S and IGSW-24040T offers two DI and DO groups. IGS-5225-16T4S: 1/2 are DI. 3/4 are DO.5/6 are GND DI DO GND Figure 2-7: IGS-5225-16T4S Front Panel IGSW-24040T: 1/2 are DI. 3/4 are DO.
User’s Manual of IGS-5225-16T4S/IGSW-24040T Tighten the wire-clamp screws for preventing the wires from loosening. 1 DI0 2 3 4 5 6 DI1 DO0 DO1 GND GND Figure 2-9: 6-pin Terminal Block for DI and DO Wiring Input 2. There are two Digital Input groups for you to monitor two different devices. The following topology shows how to wire DI0 and DI1.
User’s Manual of IGS-5225-16T4S/IGSW-24040T 3. There are two Digital Output groups for you to sense Industrial L2+ Managed Switch port failure or power failure and issue a high or low signal to external device. The following topology shows how to wire DO0 and DO1.
User’s Manual of IGS-5225-16T4S/IGSW-24040T 2.2 Installing the Industrial L2+ Managed Switch This section describes how to install your Industrial L2+ Managed Switch and make connections to the Industrial L2+ Managed Switch. Please read the following topics and perform the procedures in the order being presented. To install your Industrial L2+ Managed Switch on a desktop or shelf, simply complete the following steps.
User’s Manual of IGS-5225-16T4S/IGSW-24040T Connection to the Industrial L2+ Managed Switch requires UTP Category 5e network cabling with RJ45 tips. For more information, please see the Cabling Specification in Appendix A. Step 5: Supply power to the Industrial L2+ Managed Switch. Connect one end of the power cable to the Industrial L2+ Managed Switch. Connect the power plug of the power cable to a standard wall outlet.
User’s Manual of IGS-5225-16T4S/IGSW-24040T 2.2.2 Rack Mounting Installation To install the Industrial L2+ Managed Switch in a 19-inch standard rack, please follow the instructions described below. Step 1: Place the Industrial L2+ Managed Switch on a hard flat surface, with the front panel positioned towards the front side. Step 2: Attach the rack-mount bracket to each side of the Industrial L2+ Managed Switch with supplied screws attached to the package.
User’s Manual of IGS-5225-16T4S/IGSW-24040T Figure 2-14: Mounting the Industrial L2+ Managed Switch on a Rack Step6: Proceed with Steps 4 and 5 of session 2.2.1 Desktop Installation to connect the network cabling and supply power to the Industrial L2+ Managed Switch. 2.3 Cabling • 10/100/1000BASE-T All 10/100/1000BASE-T ports come with auto-negotiation capability. They automatically support 1000BASE-T, 100BASE-TX and 10BASE-T networks.
User’s Manual of IGS-5225-16T4S/IGSW-24040T • Cabling Each 10/100/1000BASE-T port uses an RJ45 socket -- similar to phone jacks -- for connection of unshielded twisted-pair cable (UTP). The IEEE 802.3/802.3u 802.3ab Fast/Gigabit Ethernet standard requires Category 5 UTP for 100Mbps 100BASE-TX. 10BASE-T networks can use Cat.3, 4, 5 or 1000BASE-T use 5/5e/6 UTP (see table below). Maximum distance is 100 meters (328 feet). The 100BASE-FX/1000BASE-SX/LX SFP slot uses an LC connector with optional SFP module.
User’s Manual of IGS Series 2.3.1 Installing the SFP Transceiver The sections describe how to insert an SFP/SFP+ transceiver into an SFP/SFP+ slot. The SFP/SFP+ transceivers are hot-pluggable and hot-swappable. You can plug in and out the transceiver to/from any SFP/SFP+ port without having to power down the Industrial L2+ Managed Switch as Figure 2-15 appears.
User’s Manual of IGS-5225-16T4S/IGSW-24040T Fast Ethernet Transceiver (100BASE-BX, Single Fiber Bi-directional SFP) Model DDM Speed (Mbps) Connector Interface Fiber Mode MFB-FA20 -- 100 WDM(LC) Single Mode 20km 1310nm 1550nm 0 ~ 60 ℃ MFB-FB20 -- 100 WDM(LC) Single Mode 20km 1550nm 1310nm 0 ~ 60 ℃ MFB-TSA YES 100 WDM(LC) Multi Mode 2km 1310nm 1550nm -40 ~ 75 ℃ MFB-TSB YES 100 WDM(LC) Multi Mode 2km 1550nm 1310nm -40 ~ 75 ℃ MFB-TFA20 -- 100 WDM(LC) Single Mode 20k
User’s Manual of IGS-5225-16T4S/IGSW-24040T MGB-TLA10(V2) MGB-TLB10(V2) MGB-TLA20 MGB-TLB20 MGB-TLA40 MGB-TLB40 MGB-TLA80 MGB-TLB80 YES YES YES YES 1.
User’s Manual of IGS-5225-16T4S/IGSW-24040T 2.3.2 Removing the SFP/SFP+ Transceiver 1. Make sure there is no network activity by consulting or checking with the network administrator. Or through the management interface of the switch/converter (if available) to disable the port in advance. 2. Remove the fiber optic cable gently. 3. Turn the lever of the SFP transceiver to a horizontal position. 4. Pull out the module gently through the lever.
User’s Manual of IGS-5225-16T4S/IGSW-24040T 3. SWITCH MANAGEMENT This chapter explains the methods that you can use to configure management access to the Industrial L2+ Managed Switch. It describes the types of management applications and the communication and management protocols that deliver data between your management device (workstation or personal computer) and the system. It also contains information about port connection options.
User’s Manual of IGS-5225-16T4S/IGSW-24040T 3.2 Management Access Overview The Industrial L2+ Managed Switch gives you the flexibility to access and manage it using any or all of the following methods: Remote Telnet Interface Web browser Interface An external SNMP-based network management application The remote Telnet and Web browser interfaces are embedded in the Industrial L2+ Managed Switch software and are available for immediate use.
User’s Manual of IGS-5225-16T4S/IGSW-24040T 3.3 CLI Mode Management There are two ways for CLI mode management, one is remote telnet and the other operated from console port. Remote telnet is an IP-based protocol and console port is for user to operate the Industrial L2+ Managed Switch locally only; however, their operations are the same. The command line user interface is for performing system administration, such as displaying statistics or changing option settings.
User’s Manual of IGS-5225-16T4S/IGSW-24040T 115200 bps baud rate 8 data bits No parity 1 stop bit 48
User’s Manual of IGS-5225-16T4S/IGSW-24040T You can change these settings, if desired, after you log on. This management method is often preferred because you can remain connected and monitor the system during system reboots. Also, certain error messages are sent to the serial port, regardless of the interface through which the associated action was initiated. A Macintosh or PC attachment can use any terminal-emulation program for connecting to the terminal serial port.
User’s Manual of IGS-5225-16T4S/IGSW-24040T 3.4 Web Management The Industrial L2+ Managed Switch offers management features that allow users to manage the Industrial L2+ Managed Switch from anywhere on the network through a standard browser such as Google Chrome. After you set up your IP address for the Industrial L2+ Managed Switch, you can access the Industrial L2+ Managed Switch’s Web interface applications directly in your Web browser by entering the IP address of the Industrial L2+ Managed Switch.
User’s Manual of IGS-5225-16T4S/IGSW-24040T 3.5 SNMP-based Network Management You can use an external SNMP-based application to configure and manage the Industrial L2+ Managed Switch, such as SNMP Network Manager, HP Openview Network Node Management (NNM) or What’s Up Gold. This management method requires the SNMP agent on the Industrial L2+ Managed Switch and the SNMP Network Management Station to use the same community string.
User’s Manual of IGS-5225-16T4S/IGSW-24040T 3.6 PLANET Smart Discovery Utility To easily list the Industrial L2+ Managed Switch in your Ethernet environment, the Planet Smart Discovery Utility from PLANET website is an ideal solution. The following install instructions guide you to running the Planet Smart Discovery Utility. 1. Open the Planet Smart Discovery Utility in administrator PC. 2. Run this utility and the following screen appears.
User’s Manual of IGS-5225-16T4S/IGSW-24040T 1. This utility shows all the necessary information from the devices, such as MAC Address, Device Name, firmware version and Device IP Subnet address. A new password, IP Subnet address and description can be assigned to the devices. 2. After setup is completed, press the “Update Device”, “Update Multi” or “Update All” button to take effect. The meanings of the 3 buttons above are shown below: • Update Device: Use the current setting on one single device.
User’s Manual of IGS-5225-16T4S/IGSW-24040T 4. WEB CONFIGURATION This section introduces the configuration and functions of the Web-based management. About Web-based Management The Industrial L2+ Managed Switch offers management features that allow users to manage the Industrial L2+ Managed Switch from anywhere on the network through a standard browser such as Chrome 98.0.xxx or above.
User’s Manual of IGS-5225-16T4S/IGSW-24040T Figure 4-1-2: Login Screen Default User name: admin Default Password: admin After entering the username and password, the main screen appears as Figure 4-1-3.
User’s Manual of IGS-5225-16T4S/IGSW-24040T Now, you can use the Web management interface to continue the switch management or manage the Industrial L2+ Managed Switch by Web interface. The Switch Menu on the left of the web page lets you access all the commands and statistics the Industrial L2+ Managed Switch provides. 1. It is recommended to use Chrome 98.0.xxx or above to access Industrial L2+ Managed Switch. 2. The changed IP address takes effect immediately after clicking on the Save button.
User’s Manual of IGS-5225-16T4S/IGSW-24040T 4.1 Main Web page The Industrial L2+ Managed Switch provides a Web-based browser interface for configuring and managing it. This interface allows you to access the Industrial L2+ Managed Switch using the Web browser of your choice. This chapter describes how to use the Industrial L2+ Managed Switch’s Web browser interface to configure and manage it.
User’s Manual of IGS-5225-16T4S/IGSW-24040T Main Menu Using the onboard web agent, you can define system parameters, manage and control the Industrial L2+ Managed Switch, and all its ports, or monitor network conditions. Via the Web-Management, the administrator can set up the Industrial L2+ Managed Switch by selecting the functions those listed in the Main Function. The screen in Figure 4-1-5 appears.
User’s Manual of IGS-5225-16T4S/IGSW-24040T 4.2 System Use the System menu items to display and configure basic administrative details of the Industrial L2+ Managed Switch. Under the System, the following topics are provided to configure and view the system information. This section has the following items: ■ System Information The Industrial L2+ Managed Switch system information is provided here.
User’s Manual of IGS-5225-16T4S/IGSW-24040T 4.2.1 Management 4.2.1.1 System Information The System Infomation page provides information for the current device information. System Information page helps a switch administrator to identify the hardware MAC address, software version and system uptime. The screen in Figure 4-2-1 appears.
User’s Manual of IGS-5225-16T4S/IGSW-24040T 4.2.1.2 IP Configuration The IP Configuration includes the IP Configuration, IP Interface and IP Routes. The configured column is used to view or change the IP configuration. The maximum number of interfaces supported is 128 and the maximum number of routes is 32. The screen in Figure 4-2-2 appears. Figure 4-2-2: IP Configuration Page Screenshot The current column is used to show the active IP configuration.
User’s Manual of IGS-5225-16T4S/IGSW-24040T linklocal) address of the DNS Server. Make sure the configured DNS server could be reachable (e.g. via PING6) for activating DNS service. From any DHCPv4 interfaces The first DNS server offered from a DHCPv4 lease to a DHCPv4-enabled interface will be used. From this DHCPv4 interface Specify from which DHCPv4-enabled interface a provided DNS server should be preferred.
User’s Manual of IGS-5225-16T4S/IGSW-24040T If DHCP is enabled, this field configures the fallback address network mask. The field may be left blank if IPv4 operation on the interface is not desired - or no DHCP fallback address is desired. DHCPv6 Enable Enable the DHCPv6 client by checking this box. If this option is enabled, the system will configure the IPv6 address of the interface using the DHCPv6 protocol. Rapid Enable the DHCPv6 Rapid-Commit option by checking this box.
User’s Manual of IGS-5225-16T4S/IGSW-24040T gateway. The given VID ranges from 1 to 4095 and will be effective only when the corresponding IPv6 interface is valid. If the IPv6 gateway address is link-local, it must specify the next hop. Buttons : Click to add a new IP interface. A maximum of 128 interfaces are supported. : Click to add a new IP route. A maximum of 32 routes are supported. : Click to apply changes. : Click to undo any changes made locally and revert to previously saved values. 4.2.1.
User’s Manual of IGS-5225-16T4S/IGSW-24040T The page includes the following fields: Object Description IP Interfaces IP Routes Neighbor Cache Interface The name of the interface. Type The address type of the entry. This may be LINK or IPv4. Address The current address of the interface (of the given type). Status The status flags of the interface (and/or address). Network The destination IP network or host address of this route. Gateway The gateway address of this route.
User’s Manual of IGS-5225-16T4S/IGSW-24040T 4.2.1.5 Users Configuration This page provides an overview of the current users. Currently the only way to login as another user on the web server is to close and reopen the browser. After setup is completed, press the “Apply” button to take effect. Please login web interface with new user name and password; the screen in Figure 4-2-5 appears.
User’s Manual of IGS-5225-16T4S/IGSW-24040T Figure 4-2-5: Add/Edit User Configuration Page Screenshot The page includes the following fields: Object Description Username A string identifying the user name that this entry should belong to. The allowed string length is 1 to 31. The valid user name is a combination of letters, numbers and underscores. Password The password of the user. The allowed string length is 0 to 31. Password (again) Please enter the user’s new password here again to confirm.
User’s Manual of IGS-5225-16T4S/IGSW-24040T Once the new user is added, the new user entry is shown on the Users Configuration page. Figure 4-2-6: User Configuration Page Screenshot If you forget the new password after changing the default password, please press the “Reset” button on the front panel of the Industrial L2+ Managed Switch for over 10 seconds and then release it. The current setting including VLAN will be lost and the Industrial L2+ Managed Switch will restore to the default mode.
User’s Manual of IGS-5225-16T4S/IGSW-24040T 4.2.1.6 Privilege Levels This page provides an overview of the privilege levels. After setup is completed, please press the “Apply” button to take effect. Please login web interface with new user name and password and the screen in Figure 4-2-7 appears.
User’s Manual of IGS-5225-16T4S/IGSW-24040T The page includes the following fields: Object Description Group Name The name identifying the privilege group. In most cases, a privilege level group consists of a single module (e.g. LACP, RSTP or QoS), but a few of them contain more than one. The following description defines these privilege level groups in details: System: Contact, Name, Location, Timezone, Log.
User’s Manual of IGS-5225-16T4S/IGSW-24040T 4.2.1.7 NTP Configuration Configure NTP on this page. NTP is an acronym for Network Time Protocol, a network protocol for synchronizing the clocks of computer systems. NTP uses UDP (data grams) as transport layer. You can specify NTP Servers. The NTP Configuration screen in Figure 4-2-8 appears. Figure 4-2-8: NTP Configuration Page Screenshot The page includes the following fields: Object Description Mode Indicates the NTP mode operation.
User’s Manual of IGS-5225-16T4S/IGSW-24040T 4.2.1.7.1 System Time Correction Manually Configure NTP on this page. NTP is an acronym for Network Time Protocol, a network protocol for synchronizing the clocks of computer systems. NTP uses UDP (data grams) as transport layer. You can specify NTP Servers. The NTP Configuration screen in Figure 4-2-9 appears.
User’s Manual of IGS-5225-16T4S/IGSW-24040T 4.2.1.8 Time Configuration Configure Time Zone on this page. A Time Zone is a region that has a uniform standard time for legal, commercial, and social purposes. It is convenient for areas in close commercial or other communication to keep the same time, so time zones tend to follow the boundaries of countries and their subdivisions.
User’s Manual of IGS-5225-16T4S/IGSW-24040T set below for a defined Daylight Saving Time duration. Select 'Disable' to disable the Daylight Saving Time configuration. Select 'Recurring' and configure the Daylight Saving Time duration to repeat the configuration every year. Select 'Non-Recurring' and configure the Daylight Saving Time duration for single time configuration. ( Default: Disabled ). Start Time Settings Recurring Configurations • Week - Select the starting week number.
User’s Manual of IGS-5225-16T4S/IGSW-24040T 4.2.1.9 UPnP Configure UPnP on this page. UPnP is an acronym for Universal Plug and Play. The goals of UPnP are to allow devices to connect seamlessly and to simplify the implementation of networks in the home (data sharing, communications, and entertainment) and in corporate environments for simplified installation of computer components. The UPnP Configuration screen in Figure 4-2-11 appears.
User’s Manual of IGS-5225-16T4S/IGSW-24040T Static VLAN Interface ID The index of the specific IP VLAN interface. It will only be applied when IP Addressing Mode is static. Valid configurable values ranges from 1 to 4095. Default value is 1. Buttons : Click to apply changes : Click to undo any changes made locally and revert to previously saved values.
User’s Manual of IGS-5225-16T4S/IGSW-24040T 4.2.1.10 DHCP Relay Configure DHCP Relay on this page. DHCP Relay is used to forward and transfer DHCP messages between the clients and the server when they are not on the same subnet domain. The DHCP option 82 enables a DHCP relay agent to insert specific information into a DHCP request packets when forwarding client DHCP packets to a DHCP server and remove the specific information from a DHCP reply packets when forwarding server DHCP packets to a DHCP client.
User’s Manual of IGS-5225-16T4S/IGSW-24040T Relay Information Mode Indicates the DHCP relay information mode option operation. Possible modes are: Enabled: Enable DHCP relay information mode operation. When enabling DHCP relay information mode operation, the agent inserts specific information (option82) into a DHCP message when forwarding to DHCP server and removing it from a DHCP message when transferring to DHCP client. It only works under DHCP relay operation mode enabled.
User’s Manual of IGS-5225-16T4S/IGSW-24040T 4.2.1.11 DHCP Relay Statistics This page provides statistics for DHCP relay. The DHCP Relay Statistics screen in Figure 4-2-13 appears. Figure 4-2-13: DHCP Relay Statistics Page Screenshot The page includes the following fields: Server Statistics Object Description Transmit to Server The packets number that relayed from client to server. Transmit Error The packets number that erroneously sent packets to clients.
User’s Manual of IGS-5225-16T4S/IGSW-24040T Client Statistics Object Description Transmit to Client The packets number that relayed packets from server to client. Transmit Error The packets number that erroneously sent packets to servers. Receive from Client The packets number that received packets from server. Receive Agent Option The packets number that received packets with relay agent information option.
User’s Manual of IGS-5225-16T4S/IGSW-24040T 4.2.1.12 CPU Load This page displays the CPU load, using an SVG graph. The load is measured as average over the last 100ms, 1 sec and 10 seconds intervals. The last 120 samples are graphed, and the last numbers are displayed as text as well. In order to display the SVG graph, your browser must support the SVG format. Consult the SVG Wiki for more information on browser support.
User’s Manual of IGS-5225-16T4S/IGSW-24040T 4.2.1.13 System Log The Industrial L2+ Managed Switch system log information is provided here. The System Log screen in Figure 4-2-15 appears. Figure 4-2-15: System Log Page Screenshot The page includes the following fields: Object Description ID The ID (>= 1) of the system log entry. Level The level of the system log entry. The following level types are supported: Info: Information level of the system log. Warning: Warning level of the system log.
User’s Manual of IGS-5225-16T4S/IGSW-24040T : Updates the system log entries, starting from the first available entry ID. : Updates the system log entries, ending at the last entry currently displayed. : Updates the system log entries, starting from the last entry currently displayed. : Updates the system log entries, ending at the last available entry ID. 4.2.1.14 Detailed Log The Industrial L2+ Managed Switch system detailed log information is provided here.
User’s Manual of IGS-5225-16T4S/IGSW-24040T 4.2.1.15 Remote Syslog Configure remote syslog on this page. The Remote Syslog screen in Figure 4-2-17 appears. Figure 4-2-17: Remote Syslog Page Screenshot The page includes the following fields: Object Description Mode Indicates the server mode operation. When the mode operation is enabled, the syslog message will send out to syslog server.
User’s Manual of IGS-5225-16T4S/IGSW-24040T 4.2.1.16 SMTP Configuration This page facilitates an SMTP Configuration on the switch. The SMTP Configure screen in Figure 4-2-18 appears. Figure 4-2-18: SMTP Configuration Page Screenshot The page includes the following fields: Object Description SMTP Mode Controls whether SMTP is enabled on this switch. SMTP Server Type the SMTP server name or the IP address of the SMTP server. SMTP Port Set port number of SMTP service.
User’s Manual of IGS-5225-16T4S/IGSW-24040T Buttons : Send a test mail to mail server to check whether this account is available or not. : Click to apply changes : Click to undo any changes made locally and revert to previously saved values. 4.2.1.17 Fault Alarm This page facilitates an update of the firmware controlling the switch. The Web Firmware Upgrade screen in Figure 4-2-19 appears.
User’s Manual of IGS-5225-16T4S/IGSW-24040T 4.2.1.18 Digital Input/Output Digital Input allows user to log external device (such as industrial cooler) dead or alive or something else. System will log a user customized message into system log and syslog, and issue SNMP trap or issue an alarm E-mail. Digital Output allows user to monitor the switch port and power, and let system issue a high or low signal to an external device (such as alarm) when the monitor port or power has failed.
User’s Manual of IGS-5225-16T4S/IGSW-24040T SNMP Trap or SMTP. As default SNMP Trap and SMTP are disabled, please enable them first if you want to issue alarm message via them. As Digital Output: Allows user to monitor an alarm from port failure, power failure, Digital Input 0 (DI 0) and Digital Input 1(DI 1) which means if Digital Output has detected these events, then Digital Output would be triggered according to the setting of Condition.
User’s Manual of IGS-5225-16T4S/IGSW-24040T 4.2.2 Simple Network Management Protocol 4.2.2.1 SNMP Overview The Simple Network Management Protocol (SNMP) is an application layer protocol that facilitates the exchange of management information between network devices. It is part of the Transmission Control Protocol/Internet Protocol (TCP/IP) protocol suite. SNMP enables network administrators to manage network performance, find and solve network problems, and plan for network growth.
User’s Manual of IGS-5225-16T4S/IGSW-24040T default communities are: 。 Write = private 。 Read = public Use the SNMP Menu to display or configure the Industrial L2+ Managed Switch 's SNMP function. This section has the following items: System Configuration Configure SNMP on this page. SNMP Trap Configuration Configure SNMP trap on this page. System Information The system information is provided here. SNMPv3 Communities Configure SNMPv3 communities table on this page.
User’s Manual of IGS-5225-16T4S/IGSW-24040T Buttons : Click to apply changes : Click to undo any changes made locally and revert to previously saved values.
User’s Manual of IGS-5225-16T4S/IGSW-24040T 4.2.2.3 SNMP Trap Configuration Configure SNMP trap on this page. The SNMP Trap Configuration screen in Figure 4-2-2-3 appears. Figure 4-2-2-3: SNMP Trap Configuration Page Screenshot The page includes the following fields: Object Description Trap Config Indicates which trap Configuration's name for configuring. The allowed string length is 0 to 255, and the allowed content is ASCII characters from 33 to 126.
User’s Manual of IGS-5225-16T4S/IGSW-24040T Trap Inform Mode Indicates the SNMP trap inform mode operation. Possible modes are: Enabled: Enable SNMP trap authentication failure. Disabled: Disable SNMP trap authentication failure. Trap Inform Timeout Indicates the SNMP trap inform timeout. (seconds) The allowed range is 0 to 2147. Trap Inform Retry Times Indicates the SNMP trap inform retry times. The allowed range is 0 to 255.
User’s Manual of IGS-5225-16T4S/IGSW-24040T 4.2.2.4 SNMP System Information The switch system information is provided here. The SNMP System Information screen in Figure 4-2-2-4 appears. Figure 4-2-2-4: System Information Configuration Page Screenshot The page includes the following fields: Object Description System Contact The textual identification of the contact person for this managed node, together with information on how to contact this person.
User’s Manual of IGS-5225-16T4S/IGSW-24040T The page includes the following fields: Object Description Delete Check to delete the entry. It will be deleted during the next save. Community Name Indicates the security name to map the community to the SNMP Groups configuration. The allowed string length is 1 to 32, and the allowed content is ASCII characters from 33 to 126. Community Select Indicates the community secret (access string) to permit access using SNMPv1 and SNMPv2c to the SNMP agent.
User’s Manual of IGS-5225-16T4S/IGSW-24040T 4.2.2.6 SNMPv3 Users Configure SNMPv3 users table on this page. The entry index keys are Engine ID and User Name. The SNMPv3 Users screen in Figure 4-2-2-6 appears. Figure 4-2-2-6: SNMPv3 Users Configuration Page Screenshot The page includes the following fields: Object Description Delete Check to delete the entry. It will be deleted during the next save. Engine ID An octet string identifying the engine ID that this entry should belong to.
User’s Manual of IGS-5225-16T4S/IGSW-24040T protocol. SHA: An optional flag to indicate that this user using SHA authentication protocol. The value of security level cannot be modified if entry already exist. That means must first ensure that the value is set correctly. Authentication Password A string identifying the authentication pass phrase. For MD5 authentication protocol, the allowed string length is 8 to 32. For SHA authentication protocol, the allowed string length is 8 to 40.
User’s Manual of IGS-5225-16T4S/IGSW-24040T 4.2.2.7 SNMPv3 Groups Configure SNMPv3 groups table on this page. The entry index keys are Security Model and Security Name. The SNMPv3 Groups screen in Figure 4-2-2-7 appears. Figure 4-2-2-7: SNMPv3 Groups Configuration Page Screenshot The page includes the following fields: Object Description Delete Check to delete the entry. It will be deleted during the next save. Security Model Indicates the security model that this entry should belong to.
User’s Manual of IGS-5225-16T4S/IGSW-24040T 4.2.2.8 SNMPv3 Views Configure SNMPv3 views table on this page. The entry index keys are View Name and OID Subtree. The SNMPv3 Views screen in Figure 4-2-2-8 appears. Figure 4-2-2-8: SNMPv3 Views Configuration Page Screenshot The page includes the following fields: Object Description Delete Check to delete the entry. It will be deleted during the next save. View Name A string identifying the view name that this entry should belong to.
User’s Manual of IGS-5225-16T4S/IGSW-24040T 4.2.2.9 SNMPv3 Access Configure SNMPv3 accesses table on this page. The entry index keys are Group Name, Security Model and Security Level. The SNMPv3 Access screen in Figure 4-2-2-9 appears. Figure 4-2-2-9: SNMPv3 Accesses Configuration Page Screenshot The page includes the following fields: Object Description Delete Check to delete the entry. It will be deleted during the next save.
User’s Manual of IGS-5225-16T4S/IGSW-24040T : Click to apply changes : Click to undo any changes made locally and revert to previously saved values. 4.2.2.10 Trap Source Configuration Configure trap source configuration on this page. A trap is sent for the given trap source if at least one filter with filter type included matches the filter, and no filters with filter type excluded matches. The trap source configuration screen in Figure 4-2-2-10 appears.
User’s Manual of IGS-5225-16T4S/IGSW-24040T subset OID is one or more digital number(0-4294967295) or asterisk(*) which are separated by dots(.). The first character must not begin with asterisk(*) and the maximum of OID count must not exceed 128. Buttons : Click to add a new access entry. : Click to apply changes : Click to undo any changes made locally and revert to previously saved values.
User’s Manual of IGS-5225-16T4S/IGSW-24040T 4.2.3 RMON RMON is the most important expansion of the standard SNMP. RMON is a set of MIB definitions, used to define standard network monitor functions and interfaces, enabling the communication between SNMP management terminals and remote monitors. RMON provides a highly efficient method to monitor actions inside the subnets. MID of RMON consists of 10 groups.
User’s Manual of IGS-5225-16T4S/IGSW-24040T protocol. InNUcastPkts: The number of broadcast and multi-cast packets delivered to a higher-layer protocol. InDiscards: The number of inbound packets that are discarded even the packets are normal. InErrors: The number of inbound packets that contains errors preventing them from being deliverable to a higher-layer protocol. InUnknownProtos: the number of the inbound packets that is discarded because of the unknown or un-support protocol.
User’s Manual of IGS-5225-16T4S/IGSW-24040T : Click to undo any changes made locally and revert to previously saved values. 4.2.3.2 RMON Alarm Status This page provides an overview of RMON Alarm entries. Each page shows up to 99 entries from the Alarm table, default being 20, selected through the "entries per page" input field. When first visited, the web page will show the first 20 entries from the beginning of the Alarm table.
User’s Manual of IGS-5225-16T4S/IGSW-24040T : Updates the table, starting from the first entry in the Alarm Table, i.e. the entry with the lowest ID. : Updates the table, starting with the entry after the last entry currently displayed. 4.2.3.3 RMON Event Configuration Configure RMON Event table on this page. The entry index key is ID; screen in Figure 4-2-3-3 appears.
User’s Manual of IGS-5225-16T4S/IGSW-24040T 4.2.3.4 RMON Event Status This page provides an overview of RMON Event table entries. Each page shows up to 99 entries from the Event table, default being 20, selected through the "entries per page" input field. When first visited, the web page will show the first 20 entries from the beginning of the Event table. The first displayed will be the one with the lowest Event Index and Log Index found in the Event table; screen in Figure 4-2-3-4 appears.
User’s Manual of IGS-5225-16T4S/IGSW-24040T 4.2.3.5 RMON History Configuration Configure RMON History table on this page. The entry index key is ID; screen in Figure 4-2-3-5 appears. Figure 4-2-3-5: RMON History Configuration Page Screenshot The page includes the following fields: Object Description Delete Check to delete the entry. It will be deleted during the next save. ID Indicates the index of the entry. The range is from 1 to 65535.
User’s Manual of IGS-5225-16T4S/IGSW-24040T 4.2.3.6 RMON History Status This page provides an detail of RMON history entries; screen in Figure 4-2-3-6 appears. Figure 4-2-3-6: RMON History Overview Page Screenshot The page includes the following fields: Object Description History Index Indicates the index of History control entry. Sample Index Indicates the index of the data entry associated with the control entry.
User’s Manual of IGS-5225-16T4S/IGSW-24040T The best estimate of the mean physical layer network utilization on this interface Utilization during this sampling interval, in hundredths of a percent. Buttons : Click to refresh the page immediately. Auto-refresh : Check this box to refresh the page automatically. Automatic refresh occurs every 3 seconds. : Updates the table, starting from the first entry in the History table, i.e.
User’s Manual of IGS-5225-16T4S/IGSW-24040T being 20, selected through the "entries per page" input field. When first visited, the web page will show the first 20 entries from the beginning of the Statistics table. The first displayed will be the one with the lowest ID found in the Statistics table; screen in Figure 4-2-3-8 appears. Figure 4-2-3-8: RMON Statistics Status Overview Page Screenshot The page includes the following fields: Object Description ID Indicates the index of Statistics entry.
User’s Manual of IGS-5225-16T4S/IGSW-24040T 65~127 The total number of packets (including bad packets) received that were between 65 to 127 octets in length. 128~255 The total number of packets (including bad packets) received that were between 128 to 255 octets in length. 256~511 The total number of packets (including bad packets) received that were between 256 to 511 octets in length.
User’s Manual of IGS-5225-16T4S/IGSW-24040T 4.2.4 DHCP server 4.2.4.1 DHCP Server Mode Configuration Configure DHCP server mode on this page. The entry index key is ID.; screen in Figure 4-2-4-1 appears. Figure 4-2-4-1: DHCP server mode Page Screenshot The page includes the following fields: Object Description Mode Configure the operation mode per system. Possible modes are: Enabled: Enable DHCP server per system. Disabled: Disable DHCP server pre system.
User’s Manual of IGS-5225-16T4S/IGSW-24040T Indicate the operation mode per VLAN. Possible modes are: Mode Enabled: Enable DHCP server per VLAN. Disabled: Disable DHCP server pre VLAN. Buttons : Click to add a new VLAN range. : Click to apply changes : Click to undo any changes made locally and revert to previously saved values. 4.2.4.2 DHCP Server excluded IP Configuration Configure excluded IP addresses. DHCP server will not allocate these excluded IP addresses to DHCP client.
User’s Manual of IGS-5225-16T4S/IGSW-24040T 4.2.4.3 DHCP Server pool Configuration This page manages DHCP pools. According to the DHCP pool, DHCP server will allocate IP address and deliver configuration parameters to DHCP client. screen in Figure 4-2-4-3 appears. Figure 4-2-4-3: DHCP server pool Page Screenshot The page includes the following fields: Object Description Name Configure the pool name that accepts all printable characters, except white space.
User’s Manual of IGS-5225-16T4S/IGSW-24040T Buttons : Click to add a new excluded IP range. : Click to apply changes : Click to undo any changes made locally and revert to previously saved values. 4.2.4.4 DHCP Server pool Statistics This page displays the database counters and the number of DHCP messages sent and received by DHCP server.. screen in Figure 4-2-4-4 appears.
User’s Manual of IGS-5225-16T4S/IGSW-24040T Binding Counters Object Description Automatic Binding Number of bindings with network-type pools Manual Binding Number of bindings that administrator assigns an IP address to a client. That is, the pool is of host type. Expired Binding Number of bindings that their lease time expired or they are cleared from Automatic/Manual type bindings. DHCP message Received Counters Object Description Discover Number of DHCP DISCOVER messages received.
User’s Manual of IGS-5225-16T4S/IGSW-24040T 4.2.4.5 DHCP Server Binding IP Configuration This page displays bindings generated for DHCP clients. screen in Figure 4-2-4-5 appears. Figure 4-2-4-5: DHCP server Binding IP page Screenshot The page includes the following fields: Object Description IP Display IP address allocated to DHCP client. Type Display type of binding. Possible types are Automatic, Manual, Expired. State Display state of binding.
User’s Manual of IGS-5225-16T4S/IGSW-24040T 4.2.4.6 DHCP Server Declined IP This page displays declined IP addresses. screen in Figure 4-2-4-6 appears. Figure 4-2-4-6: DHCP server Declined IP Page Screenshot The page includes the following fields: Object Description Delined IP Display List of IP addresses declined. Buttons : Check this box to refresh the page automatically Click to refresh the page immediately. 4.2.4.7 DHCP Detail Statistics This page provides statistics for DHCP snooping.
User’s Manual of IGS-5225-16T4S/IGSW-24040T The page includes the following fields: Object Description Rx and Tx Discover Display the number of discover (option 53 with value 1) packets received and transmitted. Rx and Tx Offer Display the number of offer (option 53 with value 2) packets received and transmitted.
User’s Manual of IGS-5225-16T4S/IGSW-24040T 4.2.5 Industrial Protocol With the supported Modbus TCP/IP protocol, the Industrial L2+ Managed Switch can easily integrate with SCADA systems, HMI systems and other data acquisition systems in factory floors. It enable administrators to remotely monitor the industrial Ethernet switch’s operating information, port information and communication status, thus easily achieving enhanced monitoring and maintenance of the entire factory. 4.2.5.
User’s Manual of IGS-5225-16T4S/IGSW-24040T 4.2.6 Remote Management The Industrial L2+ Managed Switch can support both NMS contoleer and CloudViewer Sever for remote management. PLANET's NMS Controller is a Network Management System can monitor all kinds of deployed network devices, such as managed switches, media converters, routers, smart APs, VoIP phones, IP cameras, etc., compliant with the SNMP Protocol, ONVIF Protocol and PLANET Smart Discovery utility.
User’s Manual of IGS-5225-16T4S/IGSW-24040T Figure 4-2-6-3: CloudViewer Server – Internet Configuration Page Screenshot Object Description Remote NMS Enable Enable NMS management. Subscriber email The email registered on CloudViewer Server. Password The password of your CloudViewer account. Status Indicate the status of connecting CloudViewer Server.
User’s Manual of IGS-5225-16T4S/IGSW-24040T 4.3 Switching 4.3.1 Port Management Use the Port Menu to display or configure the Industrial L2+ Managed Switch's ports.
User’s Manual of IGS-5225-16T4S/IGSW-24040T The page includes the following fields: Object Description Port This is the logical port number for this row. Port Description Indicates the per port description. Link The current link state is displayed graphically. Green indicates the link is up and red indicates the link is down. Current Link Speed Provides the current link speed of the port. Configured Link Speed Select any available link speed for the given switch port.
User’s Manual of IGS-5225-16T4S/IGSW-24040T Buttons : Click to apply changes : Click to undo any changes made locally and revert to previously saved values. : Click to refresh the page. Any changes made locally will be undone.
User’s Manual of IGS-5225-16T4S/IGSW-24040T 4.3.1.2 Port Statistics Overview This page provides an overview of general traffic statistics for all switch ports. The Port Statistics Overview screen in Figure 4-3-1-2 appears. Figure 4-3-1-2: Port Statistics Overview Page Screenshot The displayed counters are: Object Description Port The logical port for the settings contained in the same row. Packets The number of received and transmitted packets per port.
User’s Manual of IGS-5225-16T4S/IGSW-24040T 4.3.1.3 Port Statistics Detail This page provides detailed traffic statistics for a specific switch port. Use the port select box to select which switch port details to display. The displayed counters are the totals for receive and transmit, the size counters for receive and transmit, and the error counters for receive and transmit. The Detailed Port Statistics screen in Figure 4-3-1-3 appears.
User’s Manual of IGS-5225-16T4S/IGSW-24040T Receive and Transmit Size Counters The number of received and transmitted (good and bad) packets split into categories based on their respective frame sizes. Receive and Transmit Queue Counters The number of received and transmitted packets per input and output queue. Receive Error Counters Object Description Rx Drops The number of frames dropped due to lack of receive buffers or egress congestion.
User’s Manual of IGS-5225-16T4S/IGSW-24040T 4.3.1.4 SFP Module Information The Industrial L2+ Managed Switches have supported the SFP module with digital diagnostics monitoring (DDM) function. This feature is also known as digital optical monitoring (DOM). You can check the physical or operational status of an SFP module via the SFP Module Information page.
User’s Manual of IGS-5225-16T4S/IGSW-24040T TX power (dBm) Display the TX power of current SFP DDM module; the TX power value is got – SFP DDM Module Only from the SFP DDM module. RX power (dBm) Display the RX power of current SFP DDM module; the RX power value is got – SFP DDM Module Only from the SFP DDM module.
User’s Manual of IGS-5225-16T4S/IGSW-24040T The traffic to be copied to the mirror port is selected as follows: • All frames received on a given port (also known as ingress or source mirroring). • All frames transmitted on a given port (also known as egress or destination mirroring). Mirror Port Configuration The Port Mirror screen in Figure 4-3-1-6 appears.
User’s Manual of IGS-5225-16T4S/IGSW-24040T The page includes the following fields: Object Description Session Select session id to configure. Mode To Enabled/Disabled the mirror or Remote Mirroring function. Type Mirror The switch is running on mirror mode. The source port(s) and destination port are located on this switch. Source The switch is a source node for monitor flow. The source port(s), reflector port are located on this switch.
User’s Manual of IGS-5225-16T4S/IGSW-24040T For a given port, a frame is only transmitted once. It is therefore not possible to mirror Tx frames on the mirror port. Because of this, mode for the selected mirror port is limited to Disabled or Rx only. Buttons : Click to apply changes : Click to undo any changes made locally and revert to previously saved values.
User’s Manual of IGS-5225-16T4S/IGSW-24040T 4.3.2 Link Aggregation Port Aggregation optimizes port usage by linking a group of ports together to form a single Link Aggregated Groups (LAGs). Port Aggregation multiplies the bandwidth between the devices, increases port flexibility, and provides link redundancy. Each LAG is composed of ports of the same speed, set to full-duplex operations.
User’s Manual of IGS-5225-16T4S/IGSW-24040T dedicated connection. This feature can expand bandwidth to a device on the network. LACP operation requires full-duplex mode, more detail information refer to the IEEE 802.3ad standard. Port link aggregations can be used to increase the bandwidth of a network connection or to ensure fault recovery. Link aggregation lets you group up to 4 consecutive ports into a single dedicated connection between any two the Switch or other Layer 2 switches.
User’s Manual of IGS-5225-16T4S/IGSW-24040T 4.3.2.1 Static Aggregation This page is used to configure the Aggregation hash mode and the aggregation group. The aggregation hash mode settings are global. Hash Code Contributors The Static Aggregation screen in Figure 4-3-2-2 appears.
User’s Manual of IGS-5225-16T4S/IGSW-24040T Figure 4-3-2-3: Aggregation Group Configuration Page Screenshot The page includes the following fields: .Object Description Group ID Indicates the group ID for the settings contained in the same row. Group ID "Normal" indicates there is no aggregation. Only one group ID is valid per port. Port Members Each switch port is listed for each group ID.
User’s Manual of IGS-5225-16T4S/IGSW-24040T Buttons : Click to apply changes : Click to undo any changes made locally and revert to previously saved values. 4.3.2.2 Static Aggregation Status This page is used to see the staus of ports in Aggregation group. The Static Aggregation Status screen in Figure 4-3-2-4 appears.
User’s Manual of IGS-5225-16T4S/IGSW-24040T 4.3.2.3 LACP Configuration Link Aggregation Control Protocol (LACP) - LACP LAG negotiate Aggregated Port links with other LACP ports located on a different device. LACP allows switches connected to each other to discover automatically whether any ports are member of the same LAG. This page allows the user to inspect the current LACP port configurations, and possibly change them as well. The LACP Configuration screen in Figure 4-3-2-5 appears.
User’s Manual of IGS-5225-16T4S/IGSW-24040T The page includes the following fields: Object Description Port The switch port number. LACP Show whether LACP is currently enabled on this switch port. Timeout The Timeout controls the period between BPDU transmissions. Fast will transmit LACP packets each second, while Slow will wait for 30 seconds before sending a LACP packet. The Priority controls the priority of the port.
User’s Manual of IGS-5225-16T4S/IGSW-24040T Partner System ID The system ID (MAC address) of the aggregation partner. Partner Key The Key that the partner has assigned to this aggregation ID. Partner Priority The priority of the aggregation partner. Last Changed The time since this aggregation changed. Local Ports Shows which ports are a part of this aggregation for this switch. Buttons : Click to refresh the page immediately. Auto-refresh : Automatic refresh occurs every 3 seconds.
User’s Manual of IGS-5225-16T4S/IGSW-24040T 4.3.2.5 LACP Internal Status This page provides a status overview of LACP status for all ports. The LACP Internal Port Status screen in Figure 4-3-2-7 appears. Figure 4-3-2-7: LACP Status Page Screenshot The page includes the following fields: Object Description Port The switch port number. State The current port state: Down: The port is not active. Active: The port is in active state. Standby: The port is in standby state.
User’s Manual of IGS-5225-16T4S/IGSW-24040T 4.3.2.6 LACP Neighbor Port Status This page provides a status overview of LACP status for all ports. The LACP Internal Port Status screen in Figure 4-3-2-8 appears. Figure 4-3-2-8: LACP Neighbor Port Status Page Screenshot The page includes the following fields: Object Description Port The switch port number. State The current port state: Down: The port is not active. Active: The port is in active state. Standby: The port is in standby state.
User’s Manual of IGS-5225-16T4S/IGSW-24040T Buttons : Click to refresh the page immediately. Auto-refresh : Automatic refresh occurs every 3 seconds. 4.3.2.7 LACP Port Statistics This page provides an overview of LACP statistics for all ports. The LACP Port Status screen in Figure 4-3-2-9 appears. Figure 4-3-2-9: LACP Port Statistics Page Screenshot The page includes the following fields: Object Description Port The switch port number.
User’s Manual of IGS-5225-16T4S/IGSW-24040T 4.3.3 VLAN 4.3.3.1 VLAN Overview A Virtual Local Area Network (VLAN) is a network topology configured according to a logical scheme rather than the physical layout. VLAN can be used to combine any collection of LAN segments into an autonomous user group that appears as a single LAN. VLAN also logically segment the network into different broadcast domains so that packets are forwarded only between ports within the VLAN.
User’s Manual of IGS-5225-16T4S/IGSW-24040T 4.3.3.2 IEEE 802.1Q VLAN In large networks, routers are used to isolate broadcast traffic for each subnet into separate domains. This Industrial L2+ Managed Switch provides a similar service at Layer 2 by using VLANs to organize any group of network nodes into separate broadcast domains. VLANs confine broadcast traffic to the originating group, and can eliminate broadcast storms in large networks. This also provides a more secure and cleaner network environment.
User’s Manual of IGS-5225-16T4S/IGSW-24040T ■ 802.1Q VLAN Tags The figure below shows the 802.1Q VLAN tag. There are four additional octets inserted after the source MAC address. Their presence is indicated by a value of 0x8100 in the Ether Type field. When a packet's Ether Type field is equal to 0x8100, the packet carries the IEEE 802.1Q/802.1p tag.
User’s Manual of IGS-5225-16T4S/IGSW-24040T Every physical port on a switch has a PVID. 802.1Q ports are also assigned a PVID, for use within the switch. If no VLAN are defined on the switch, all ports are then assigned to a default VLAN with a PVID equal to 1. Untagged packets are assigned the PVID of the port on which they were received. Forwarding decisions are based upon this PVID, in so far as VLAN are concerned. Tagged packets are forwarded according to the VID contained within the tag.
User’s Manual of IGS-5225-16T4S/IGSW-24040T ■ Port Overlapping Port overlapping can be used to allow access to commonly shared network resources among different VLAN groups, such as file servers or printers. Note that if you implement VLANs which do not overlap, but still need to communicate, you can connect them by enabled routing on this switch. ■ Untagged VLANs Untagged (or static) VLANs are typically used to reduce broadcast traffic and to increase security.
User’s Manual of IGS-5225-16T4S/IGSW-24040T ■ IEEE 802.1Q Tunneling (Q-in-Q) IEEE 802.1Q Tunneling (Q-in-Q) is designed for service providers carrying traffic for multiple customers across their networks. Q-in-Q tunneling is used to maintain customer-specific VLAN and Layer 2 protocol configurations even when different customers use the same internal VLAN IDs.
User’s Manual of IGS-5225-16T4S/IGSW-24040T The Global VLAN Configuration screen in Figure 4-3-3-1 appears. Figure 4-3-3-1: Global VLAN Configuration Screenshot The page includes the following fields: Object Description Allowed Access VLANs This field shows the allowed Access VLANs, it only affects ports configured as Access ports. Ports in other modes are members of all VLANs specified in the Allowed VLANs field. By default, only VLAN 1 is enabled.
User’s Manual of IGS-5225-16T4S/IGSW-24040T Object Description Port This is the logical port number for this row. Mode Access Access ports are normally used to connect to end stations. Dynamic features like Voice VLAN may add the port to more VLANs behind the scenes.
User’s Manual of IGS-5225-16T4S/IGSW-24040T VLAN for ports in Trunk or Hybrid mode. Port Type Ports in hybrid mode allow for changing the port type, that is, whether a frame's VLAN tag is used to classify the frame on ingress to a particular VLAN, and if so, which TPID it reacts on. Likewise, on egress, the Port Type determines the TPID of the tag, if a tag is required.
User’s Manual of IGS-5225-16T4S/IGSW-24040T Only untagged frames are accepted on ingress. Tagged frames are discarded. ■ Egress Tagging This option is only available for ports in Hybrid mode. Ports in Trunk and Hybrid mode may control the tagging of frames on egress. ■ Untag Port VLAN Frames classified to the Port VLAN are transmitted untagged. Other frames are transmitted with the relevant tag. ■ Tag All All frames, whether classified to the Port VLAN or not, are transmitted with a tag.
User’s Manual of IGS-5225-16T4S/IGSW-24040T Figure 4-3-3-3: VLAN Membership Status for Static User Page Screenshot The page includes the following fields: Object Description VLAN User A VLAN User is a module that uses services of the VLAN management functionality to configure VLAN memberships and VLAN port configuration such as PVID, UVID. Currently we support following VLAN : - Admin : This is referred as static.
User’s Manual of IGS-5225-16T4S/IGSW-24040T Buttons : Select VLAN Users from this drop down list. Auto-refresh : Check this box to refresh the page automatically. Automatic refresh occurs every 3 seconds. : Click to refresh the page immediately. : Updates the table starting from the first entry in the VLAN Table, i.e. the entry with the lowest VLAN ID. : Updates the table, starting with the entry after the last entry currently displayed. 4.3.3.5 VLAN Port Status This page provides VLAN Port Status.
User’s Manual of IGS-5225-16T4S/IGSW-24040T Shows whether the port accepts all frames or only tagged frames. This Frame Type parameter affects VLAN ingress processing. If the port only accepts tagged frames, untagged frames received on that port are discarded. Port VLAN ID Shows the PVID setting for the port. Tx Tag Shows egress filtering frame status whether tagged or untagged. Untagged VLAN ID Shows UVID (untagged VLAN ID). Port's UVID determines the packet's behavior at the egress side.
User’s Manual of IGS-5225-16T4S/IGSW-24040T 4.3.3.6 Private VLAN The Private VLAN membership configurations for the switch can be monitored and modified here. Private VLANs can be added or deleted here. Port members of each Private VLAN can be added or removed here. Private VLANs are based on the source port mask, and there are no connections to VLANs. This means that VLAN IDs and Private VLAN IDs can be identical. A port must be a member of both a VLAN and a Private VLAN to be able to forward packets.
User’s Manual of IGS-5225-16T4S/IGSW-24040T The “Delete” button can be used to undo the addition of new Private VLANs. Buttons : Click to add new VLAN. : Click to save changes. : Click to undo any changes made locally and revert to previously saved values. Auto-refresh : Check this box to refresh the page automatically. Automatic refresh occurs every 3 seconds. : Click to refresh the page immediately.
User’s Manual of IGS-5225-16T4S/IGSW-24040T 4.3.3.7 Port Isolation Overview When a VLAN is configured to be a private VLAN, communication between ports within that VLAN can be prevented. Two application examples are provided in this section: • Customers connected to an ISP can be members of the same VLAN, but they are not allowed to communicate with each other within that VLAN.
User’s Manual of IGS-5225-16T4S/IGSW-24040T The configuration of promiscuous and isolated ports applies to all private VLANs. When traffic comes in on a promiscuous port in a private VLAN, the VLAN mask from the VLAN table is applied. When traffic comes in on an isolated port, the private VLAN mask is applied in addition to the VLAN mask from the VLAN table. This reduces the ports to which forwarding can be done to just the promiscuous ports within the private VLAN.
User’s Manual of IGS-5225-16T4S/IGSW-24040T 4.3.3.8 VLAN setting example: Separate VLAN 802.1Q VLAN Trunk Port Isolate 4.3.3.8.1 Two Separate 802.1Q VLANs The diagram shows how the Industrial L2+ Managed Switch handle Tagged and Untagged traffic flow for two VLANs. VLAN Group 2 and VLAN Group 3 are separated VLAN. Each VLAN isolate network traffic so only members of the VLAN receive traffic from the same VLAN members.
User’s Manual of IGS-5225-16T4S/IGSW-24040T 1. While [PC-1] transmit an untagged packet enters Port-1, the Industrial L2+ Managed Switch will tag it with a VLAN Tag=2. [PC-2] and [PC-3] will received the packet through Port-2 and Port-3. 2. [PC-4],[PC-5] and [PC-6] received no packet. 3. While the packet leaves Port-2, it will be stripped away it tag becoming an untagged packet. 4. While the packet leaves Port-3, it will keep as a tagged packet with VLAN Tag=2. 5.
User’s Manual of IGS-5225-16T4S/IGSW-24040T Figure 4-3-3-9: Change Port VLAN of Port 1~3 to be VLAN2 and Port VLAN of Port 4~6 to be VLAN3 3. Enable VLAN Tag for specific ports Link Type: Port-3 (VLAN-2) and Port-6 (VLAN-3) Change Port 3 Mode as Trunk, Selects Egress Tagging as Tag All and Types 2 in the Allowed VLANs column. Change Port 6 Mode as Trunk and Selects Egress Tagging as Tag All and Types 3 in the Allowed VLANs column. The Per Port VLAN configuration in Figure 4-3-3-10 appears.
User’s Manual of IGS-5225-16T4S/IGSW-24040T Figure 4-3-3-11: VLAN Trunking Diagram Setup steps 1. Add VLAN Group Add two VLANs – VLAN 2 and VLAN 3 Type 1-3 in Allowed Access VLANs column, the 1-3 is including VLAN1 and 2 and 3. Figure 4-3-3-12: Add VLAN 2 and VLAN 3 2.
User’s Manual of IGS-5225-16T4S/IGSW-24040T Figure 4-3-3-13: Changes Port VLAN of Port 1~3 to be VLAN2 and Port VLAN of Port 4~6 to be VLAN3 For the VLAN ports connecting to the hosts, please refer to 4.6.10.1 examples. The following steps will focus on the VLAN Trunk port configuration. 1. Specify Port-7 to be the 802.1Q VLAN Trunk port. 2. Assign Port-7 to both VLAN 2 and VLAN 3 at the VLAN Member configuration page. 3.
User’s Manual of IGS-5225-16T4S/IGSW-24040T Repeat Steps 1 to 6, set up the VLAN Trunk port at the partner switch and add more VLANs to join the VLAN trunk, repeat Steps 1 to 3 to assign the Trunk port to the VLANs. 4.3.3.8.3 Port Isolate The diagram shows how the Industrial L2+ Managed Switch handles isolated and promiscuous ports, and the each PC is not able to access the isolated port of each other’s PCs. But they all need to access with the same server/AP/Printer.
User’s Manual of IGS-5225-16T4S/IGSW-24040T 4.3.3.9 MAC-based VLAN The MAC-based VLAN entries can be configured here. This page allows for adding and deleting MAC-based VLAN entries and assigning the entries to different ports. This page shows only static entries. The MAC-based VLAN screen in Figure 4-3-3-16 appears.
User’s Manual of IGS-5225-16T4S/IGSW-24040T : Click to add a new MAC-based VLAN entry. : Click to apply changes : Click to undo any changes made locally and revert to previously saved values. Auto-refresh : Check this box to refresh the page automatically. Automatic refresh occurs every 3 seconds. : Click to refresh the page immediately. : Updates the table starting from the first entry in the MAC-based VLAN Table. : Updates the table, starting with the entry after the last entry currently displayed. 4.
User’s Manual of IGS-5225-16T4S/IGSW-24040T subnet-based VLAN to the table, and the mapping can be configured as needed. Any IP address/mask can be configured for the mapping. Legal values for the VLAN ID are 1 to 4095. The IP subnet to VLAN ID mapping entry is enabled when you click on "Apply". The delete button can be used to undo the addition of new mappings.
User’s Manual of IGS-5225-16T4S/IGSW-24040T vary depending on the new frame type you selected. Value Valid value that can be entered in this text field depends on the option selected from the preceding Frame Type selection menu. Below is the criteria for three different Frame Types: 1. For Ethernet: Values in the text field when Ethernet is selected as a Frame Type is called etype. Valid values for etype ranges from 0x0600-0xffff 2.
User’s Manual of IGS-5225-16T4S/IGSW-24040T Buttons : Click to add a new entry in mapping table. : Click to apply changes : Click to undo any changes made locally and revert to previously saved values. 4.3.3.12 Protocol-based VLAN Membership This page allows you to map a already configured Group Name to a VLAN for the switch. The Group Name to VLAN Mapping Table screen in Figure 4-6-19 appears.
User’s Manual of IGS-5225-16T4S/IGSW-24040T Buttons : Click to apply changes : Click to undo any changes made locally and revert to previously saved values. Auto-refresh : Check this box to refresh the page automatically. Automatic refresh occurs every 3 seconds. : Click to refresh the page immediately.
User’s Manual of IGS-5225-16T4S/IGSW-24040T 4.3.4 VLAN Translation 4.3.4.1 Port to Group Configuration This page allows you to configure switch Ports to use a given VLAN Translation Mapping Group. This will enable all VLAN Translation mappings of that group (if any) on the selected switch port. The VLAN Translation screen in Figure 4-3-3-20 appears.
User’s Manual of IGS-5225-16T4S/IGSW-24040T The page includes the following fields: Object Description Port The Port column shows the list of ports for which you can configure the VLAN Translation Mapping Group. Default To set the switch port to use the default VLAN Translation Group click the checkbox and press Save. Group ID The VLAN Translation mappings are organized into Groups, identified by the Group ID.
User’s Manual of IGS-5225-16T4S/IGSW-24040T 4.3.4.2 VLAN Translation Mappings This page allows you to create mappings of VLANs -> Translated VLANs and organize these mappings into global Groups. The VLAN Translation Mapping Table screen in Figure 4-3-3-21 appears. Figure 4-3-3-21: VLAN Translation Mapping Table Page Screenshot The page includes the following fields: Object Description Group ID The VLAN Translation mappings are organized into Groups, identified by the Group ID.
User’s Manual of IGS-5225-16T4S/IGSW-24040T from 1-4095. Indicates the translated VLAN ID to which a VLAN ID of a frame will be translated TVID to. A valid translated VLAN ID ranges from 1 to 4095. Buttons : Click to apply changes : Click to undo any changes made locally and revert to previously saved values. : Click to cancel the setting. Auto-refresh : Check this box to refresh the page automatically. Automatic refresh occurs every 3 seconds. : Click to refresh the page immediately.
User’s Manual of IGS-5225-16T4S/IGSW-24040T 4.3.5 Spanning Tree Protocol 4.3.5.1 Theory The Spanning Tree protocol can be used to detect and disable network loops, and to provide backup links between switches, bridges or routers. This allows the switch to interact with other bridging devices in your network to ensure that only one route exists between any two stations on the network, and provide backup links which automatically take over when a primary link goes down.
User’s Manual of IGS-5225-16T4S/IGSW-24040T The path cost to the root from the transmitting port The port identifier of the transmitting port The switch sends BPDUs to communicate and construct the spanning-tree topology. All switches connected to the LAN on which the packet is transmitted will receive the BPDU. BPDUs are not directly forwarded by the switch, but the receiving switch uses the information in the frame to calculate a BPDU, and, if the topology changes, initiates a BPDU transmission.
User’s Manual of IGS-5225-16T4S/IGSW-24040T From learning to forwarding or to disabled From forwarding to disabled From disabled to blocking Figure 4-3-5-1: STP Port State Transitions You can modify each port state by using management software. When you enable STP, every port on every switch in the network goes through the blocking state and then transitions through the states of listening and learning at power up. If properly configured, each port stabilizes to the forwarding or blocking state.
User’s Manual of IGS-5225-16T4S/IGSW-24040T The following are the user-configurable STP parameters for the switch level: Parameter Description Default Value Bridge Identifier(Not user A combination of the User-set priority and 32768 + MAC configurable the switch’s MAC address.
User’s Manual of IGS-5225-16T4S/IGSW-24040T User-Changeable STA Parameters The Switch’s factory default setting should cover the majority of installations. However, it is advisable to keep the default settings as set at the factory; unless, it is absolutely necessary. The user changeable parameters in the Switch are as follows: Priority – A Priority for the switch can be set from 0 to 65535. 0 is equal to the highest Priority. Hello Time – The Hello Time can be from 1 to 10 seconds.
User’s Manual of IGS-5225-16T4S/IGSW-24040T Figure 4-3-5-2: Before Applying the STA Rules In this example, only the default STP values are used.
User’s Manual of IGS-5225-16T4S/IGSW-24040T The switch with the lowest Bridge ID (switch C) was elected the root bridge, and the ports were selected to give a high port cost between switches B and C. The two (optional) Gigabit ports (default port cost = 20,000) on switch A are connected to one (optional) Gigabit port on both switch B and C. The redundant link between switch B and C is deliberately chosen as a 100 Mbps Fast Ethernet link (default port cost = 200,000).
User’s Manual of IGS-5225-16T4S/IGSW-24040T The page includes the following fields: Basic Settings Object Description Protocol Version The STP protocol version setting. Valid values are: STP (IEEE 802.1D Spanning Tree Protocol) RSTP (IEEE 802.2w Rapid Spanning Tree Protocol) MSTP (IEEE 802.1s Multiple Spanning Tree Protocol) Bridge Priority Controls the bridge priority. Lower numeric values have better priority.
User’s Manual of IGS-5225-16T4S/IGSW-24040T reception of a BPDU. The port will enter the error-disabled state, and will be removed from the active topology. Control whether a port in the error-disabled state automatically will be enabled Port Error Recovery after a certain time. If recovery is not enabled, ports have to be disabled and re-enabled for normal STP operation. The condition is also cleared by a system reboot.
User’s Manual of IGS-5225-16T4S/IGSW-24040T Root Port The switch port currently assigned the root port role. Root Cost Root Path Cost. For the Root Bridge this is zero. For all other Bridges, it is the sum of the Port Path Costs on the least cost path to the Root Bridge. Topology Flag The current state of the Topology Change Flag for this Bridge instance. Topology Change Last The time since last Topology Change occurred. Buttons Auto-refresh : Check this box to refresh the page automatically.
User’s Manual of IGS-5225-16T4S/IGSW-24040T The page includes the following fields: Object Description Port The switch port number of the logical STP port. STP Enabled Controls whether RSTP is enabled on this switch port. Path Cost Controls the path cost incurred by the port. The Auto setting will set the path cost as appropriate by the physical link speed, using the 802.1D recommended values. Using the Specific setting, a user-defined value can be entered.
User’s Manual of IGS-5225-16T4S/IGSW-24040T Controls whether the port connects to a point-to-point LAN rather than a shared Point-to-point medium. This can be automatically determined, or forced either true or false. Transitions to the forwarding state is faster for point-to-point LANs than for shared media. Buttons : Click to apply changes : Click to undo any changes made locally and revert to previously saved values.
User’s Manual of IGS-5225-16T4S/IGSW-24040T 4.3.5.5 MSTI Priorities This page allows the user to inspect the current STP MSTI bridge instance priority configurations, and possibly change them as well. The MSTI Priority screen in Figure 4-3-4-7 appears. Figure 4-3-5-7: MSTI Priority Page Screenshot The page includes the following fields: Object Description MSTI The bridge instance. The CIST is the default instance, which is always active. Priority Controls the bridge priority.
User’s Manual of IGS-5225-16T4S/IGSW-24040T 4.3.5.6 MSTI Configuration This page allows the user to inspect the current STP MSTI bridge instance priority configurations, and possibly change them as well. The MSTI Configuration screen in Figure 4-3-5-8 appears. Figure 4-3-5-8: MSTI Configuration Page Screenshot The page includes the following fields: Configuration Identification Object Description Configuration Name The name identifying the VLAN to MSTI mapping.
User’s Manual of IGS-5225-16T4S/IGSW-24040T MSTI Mapping Object Description MSTI The bridge instance. The CIST is not available for explicit mapping, as it will receive the VLANs not explicitly mapped. The list of VLAN's mapped to the MSTI. The VLANs must be separated with VLANs Mapped comma and/or space. A VLAN can only be mapped to one MSTI. A unused MSTI should just be left empty. (I.e. not having any VLANs mapped to it.
User’s Manual of IGS-5225-16T4S/IGSW-24040T Figure 4-3-5-10: MST1 MSTI Port Configuration Page Screenshot The page includes the following fields: MSTx MSTI Port Configuration Object Description Port The switch port number of the corresponding STP CIST (and MSTI) port. Path Cost Controls the path cost incurred by the port. The Auto setting will set the path cost as appropriate by the physical link speed, using the 802.1D recommended values.
User’s Manual of IGS-5225-16T4S/IGSW-24040T 4.3.5.8 Port Status This page displays the STP CIST port status for port physical ports in the currently selected switch. The STP Port Status screen in Figure 4-3-5-11 appears. Figure 4-3-5-11: STP Port Status Page Screenshot The page includes the following fields: Object Description Port The switch port number of the logical STP port. CIST Role The current STP port role of the ICST port.
User’s Manual of IGS-5225-16T4S/IGSW-24040T 4.3.5.9 Port Statistics This page displays the STP port statistics counters for port physical ports in the currently selected switch. The STP Port Statistics screen in Figure 4-3-5-12 appears. Figure 4-3-5-12: STP Statistics Page Screenshot The page includes the following fields: Object Description Port The switch port number of the logical RSTP port. MSTP The number of MSTP Configuration BPDU's received/transmitted on the port.
User’s Manual of IGS-5225-16T4S/IGSW-24040T 4.3.6 Multicast 4.3.6.1 IGMP Snooping The Internet Group Management Protocol (IGMP) lets host and routers share information about multicast groups memberships. IGMP snooping is a switch feature that monitors the exchange of IGMP messages and copies them to the CPU for feature processing. The overall purpose of IGMP Snooping is to limit the forwarding of multicast frames to only ports that are a member of the multicast group.
User’s Manual of IGS-5225-16T4S/IGSW-24040T Figure 4-3-6-2: Multicast Flooding Figure 4-3-6-3: IGMP Snooping Multicast Stream Control 198
User’s Manual of IGS-5225-16T4S/IGSW-24040T IGMP Versions 1 and 2 Multicast groups allow members to join or leave at any time. IGMP provides the method for members and multicast routers to communicate when joining or leaving a multicast group. IGMP version 1 is defined in RFC 1112. It has a fixed packet size and no optional data.
User’s Manual of IGS-5225-16T4S/IGSW-24040T The states a computer will go through to join or to leave a multicast group are shown below: Figure 4-3-6-4: IGMP State Transitions IGMP Querier – A router, or multicast-enabled switch, can periodically ask their hosts if they want to receive multicast traffic. If there is more than one router/switch on the LAN performing IP multicasting, one of these devices is elected “querier” and assumes the role of querying the LAN for group members.
User’s Manual of IGS-5225-16T4S/IGSW-24040T 4.3.6.2 Profile Table This page provides IPMC Profile related configurations. The IPMC profile is used to deploy the access control on IP multicast streams. It is allowed to create at maximum 64 Profiles with at maximum 128 corresponding rules for each. The Profile Table screen in Figure 4-3-6-5 appears.
User’s Manual of IGS-5225-16T4S/IGSW-24040T Buttons : Click to add new IPMC profile. Specify the name and configure the new entry. Click "Save”. : Click to apply changes : Click to undo any changes made locally and revert to previously saved values. 4.3.6.3 Address Entry This page provides address range settings used in IPMC profile. The address entry is used to specify the address range that will be associated with IPMC Profile. It is allowed to create at maximum 128 address entries in the system.
User’s Manual of IGS-5225-16T4S/IGSW-24040T : Click to undo any changes made locally and revert to previously saved values. : Refreshes the displayed table starting from the input fields. : Updates the table starting from the first entry in the IPMC Profile Address Configuration. : Updates the table, starting with the entry after the last entry currently displayed. 4.3.6.4 IGMP Snooping Configuration This page provides IGMP Snooping related configuration.
User’s Manual of IGS-5225-16T4S/IGSW-24040T IGMP SSM Range SSM (Source-Specific Multicast) Range allows the SSM-aware hosts and routers run the SSM service model for the groups in the address range. Leave Proxy Enable Enable IGMP Leave Proxy. This feature can be used to avoid forwarding unnecessary leave messages to the router side. Proxy Enable Enable IGMP Proxy. This feature can be used to avoid forwarding unnecessary join and leave messages to the router side.
User’s Manual of IGS-5225-16T4S/IGSW-24040T 4.3.6.5 IGMP Snooping VLAN Configuration Each page shows up to 99 entries from the VLAN table, default being 20, selected through the "entries per page" input field. When first visited, the web page will show the first 20 entries from the beginning of the VLAN Table. The first displayed will be the one with the lowest VLAN ID found in the VLAN Table. The "VLAN" input fields allow the user to select the starting point in the VLAN Table.
User’s Manual of IGS-5225-16T4S/IGSW-24040T generated by the system. These values can be used to prioritize different classes of traffic. The allowed range is 0 (best effort) to 7 (highest), default interface priority value is 0 Robustness Variable. The Robustness Variable allows tuning for the expected RV packet loss on a network. The allowed range is 1 to 255, default robustness variable value is 2. Query Interval. The Query Interval is the interval between General Queries sent QI by the Querier.
User’s Manual of IGS-5225-16T4S/IGSW-24040T 4.3.6.6 IGMP Snooping Port Group Filtering In certain switch applications, the administrator may want to control the multicast services that are available to end users. For example, an IP/TV service based on a specific subscription plan. The IGMP filtering feature fulfills this requirement by restricting access to specified multicast services on a switch port, and IGMP throttling limits the number of simultaneous multicast groups a port can join.
User’s Manual of IGS-5225-16T4S/IGSW-24040T Buttons : Click to apply changes : Click to undo any changes made locally and revert to previously saved values. 4.3.6.7 IGMP Snooping Status This page provides IGMP Snooping status. The IGMP Snooping Status screen in Figure 4-3-6-10 appears. Figure 4-3-5-10: IGMP Snooping Status Page Screenshot The page includes the following fields: Object Description VLAN ID The VLAN ID of the entry. Querier Version Working Querier Version currently.
User’s Manual of IGS-5225-16T4S/IGSW-24040T Static denotes the specific port is configured to be a router port. Dynamic denotes the specific port is learnt to be a router port. Both denote the specific port is configured or learnt to be a router port. Port Switch port number. Status Indicate whether specific port is a router port or not. Buttons : Click to refresh the page immediately. : Clears all Statistics counters. Auto-refresh : Automatic refresh occurs every 3 seconds. 4.3.6.
User’s Manual of IGS-5225-16T4S/IGSW-24040T Auto-refresh : Automatic refresh occurs every 3 seconds. : Refreshes the displayed table starting from the input fields. : Updates the table, starting with the first entry in the IGMP Group Table. : Updates the table, starting with the entry after the last entry currently displayed.
User’s Manual of IGS-5225-16T4S/IGSW-24040T 4.3.6.9 IGMPV3 Information Entries in the IGMP SFM Information Table are shown on this page. The IGMP SFM (Source-Filtered Multicast) Information Table also contains the SSM (Source-Specific Multicast) information. This table is sorted first by VLAN ID, then by group, and then by Port. Different source addresses belong to the same group are treated as single entry. The IGMPV3 screen in Figure 4-3-6-12 appears.
User’s Manual of IGS-5225-16T4S/IGSW-24040T 4.3.7 MLD Snooping 4.3.7.1 MLD Snooping Configuration This page provides MLD Snooping related configuration. The MLD Snooping Configuration screen in Figure 4-3-7-1 appears. Figure 4-3-7-1: MLD Snooping Configuration Page Screenshot The page includes the following fields: Object Description Snooping Enabled Enable the Global MLD Snooping. Unregistered IPMCv6 Enable unregistered IPMCv6 traffic flooding.
User’s Manual of IGS-5225-16T4S/IGSW-24040T join and leave messages to the router side. Specify which ports act as router ports. A router port is a port on the Ethernet Router Port switch that leads towards the Layer 3 multicast device or MLD querier. If an aggregation member port is selected as a router port, the whole aggregation will act as a router port. The allowed selection is Auto, Fix, Fone, default compatibility value is Auto. Fast Leave Enable the fast leave on the port.
User’s Manual of IGS-5225-16T4S/IGSW-24040T Querier Election Enable to join MLD Querier election in the VLAN. Disable to act as a MLD Non-Querier. Compatibility Compatibility is maintained by hosts and routers taking appropriate actions depending on the versions of MLD operating on hosts and routers within a network. The allowed selection is MLD-Auto, Forced MLDv1, Forced MLDv2, default compatibility value is MLD-Auto. PRI (PRI) Priority of Interface.
User’s Manual of IGS-5225-16T4S/IGSW-24040T Buttons : Refreshes the displayed table starting from the "VLAN" input fields. : Updates the table starting from the first entry in the VLAN Table, i.e. the entry with the lowest VLAN ID. : Updates the table, starting with the entry after the last entry currently displayed. :Click to add new MLD VLAN. Specify the VID and configure the new entry. Click "Save". The specific MLD VLAN starts working after the corresponding static VLAN is also created.
User’s Manual of IGS-5225-16T4S/IGSW-24040T Figure 4-3-7-3: MLD Snooping Port Group Filtering Configuration Page Screenshot The page includes the following fields: Object Description Port The logical port for the settings. Filtering Group Select the IPMC Profile as the filtering condition for the specific port. Summary about the designated profile will be shown by clicking the view button. Buttons : Click to apply changes : Click to undo any changes made locally and revert to previously saved values.
User’s Manual of IGS-5225-16T4S/IGSW-24040T The page includes the following fields: Object Description VLAN ID The VLAN ID of the entry. Querier Version Working Querier Version currently. Host Version Working Host Version currently. Querier Status Shows the Querier status is "ACTIVE" or "IDLE". "DISABLE" denotes the specific interface is administratively disabled. Querier Transmitted The number of Transmitted Querier. Querier Received The number of Received Querier.
User’s Manual of IGS-5225-16T4S/IGSW-24040T Figure 4-3-7-5: MLD Snooping Groups Information Page Screenshot The page includes the following fields: Object Description VLAN ID VLAN ID of the group. Groups Group address of the group displayed. Port Members Ports under this group. Buttons Auto-refresh : Automatic refresh occurs every 3 seconds. : Click to refresh the page immediately. : Updates the table, starting with the first entry in the IGMP Group Table.
User’s Manual of IGS-5225-16T4S/IGSW-24040T Figure 4-3-7-6: MLD SFM Information Page Screenshot The page includes the following fields: Object Description VLAN ID VLAN ID of the group. Group Group address of the group displayed. Port Switch port number. Mode Indicates the filtering mode maintained per (VLAN ID, port number, Group Address) basis. It can be either Include or Exclude. Source Address IP Address of the source.
User’s Manual of IGS-5225-16T4S/IGSW-24040T 4.3.8 MVR (Multicast VLAN Registration) The MVR feature enables multicast traffic forwarding on the Multicast VLANs. ■ In a multicast television application, a PC or a network television or a set-top box can receive the multicast stream. ■ Multiple set-top boxes or PCs can be connected to one subscriber port, which is a switch port configured as an MVR receiver port.
User’s Manual of IGS-5225-16T4S/IGSW-24040T 4.3.8.1 MVR Configuration . This page provides MVR related configuration. The MVR screen in Figure 4-3-8-1 appears Figure 4-3-8-1: MVR Configuration Page Screenshot The page includes the following fields: Object Description • MVR Mode Enable/Disable the Global MVR. The Unregistered Flooding control depends on the current configuration in IGMP/MLD Snooping. It is suggested to enable Unregistered Flooding control when the MVR group table is full.
User’s Manual of IGS-5225-16T4S/IGSW-24040T management VLAN ports. ■ MVR Name MVR Name is an optional attribute to indicate the name of the specific MVR VLAN. Maximum length of the MVR VLAN Name string is 16. MVR VLAN Name can only contain alphabets or numbers. When the optional MVR VLAN name is given, it should contain at least one alphabet. MVR VLAN name can be edited for the existing MVR VLAN entries or it can be added to the new entries.
User’s Manual of IGS-5225-16T4S/IGSW-24040T Receiver: Configure a port as a receiver port if it is a subscriber port and should only receive multicast data. It does not receive data unless it becomes a member of the multicast group by issuing IGMP/MLD messages. Be Caution: MVR source ports are not recommended to be overlapped with management VLAN ports. Select the port role by clicking the Role symbol to switch the setting.
User’s Manual of IGS-5225-16T4S/IGSW-24040T 4.3.8.2 MVR Status This page provides MVR status. The MVR Status screen in Figure 4-3-8-2 appears. Figure 4-3-8-2: MVR Status Page Screenshot The page includes the following fields: Object Description VLAN ID The Multicast VLAN ID. IGMP/MLD Queries Received The number of Received Queries for IGMP and MLD, respectively. IGMP/MLD Queries Transmitted The number of Transmitted Queries for IGMP and MLD, respectively.
User’s Manual of IGS-5225-16T4S/IGSW-24040T 4.3.8.3 MVR Groups Information Entries in the MVR Group Table are shown on this page. The MVR Group Table is sorted first by VLAN ID, and then by group. Each page shows up to 99 entries from the MVR Group table, default being 20, selected through the "entries per page" input field. When first visited, the web page will show the first 20 entries from the beginning of the MVR Group Table.
User’s Manual of IGS-5225-16T4S/IGSW-24040T 4.3.8.4 MVR SFM Information Entries in the MVR SFM Information Table are shown on this page. The MVR SFM (Source-Filtered Multicast) Information Table also contains the SSM (Source-Specific Multicast) information. This table is sorted first by VLAN ID, then by group, and then by Port. Different source addresses belong to the same group are treated as single entry.
User’s Manual of IGS-5225-16T4S/IGSW-24040T 4.3.9 LLDP 4.3.9.1 Link Layer Discovery Protocol Link Layer Discovery Protocol (LLDP) is used to discover basic information about neighboring devices on the local broadcast domain. LLDP is a Layer 2 protocol that uses periodic broadcasts to advertise information about the sending device. Advertised information is represented in Type Length Value (TLV) format according to the IEEE 802.
User’s Manual of IGS-5225-16T4S/IGSW-24040T The page includes the following fields: LLDP Parameters Object Description Tx Interval The switch is periodically transmitting LLDP frames to its neighbors for having the network discovery information up-to-date. The interval between each LLDP frame is determined by the Tx Interval value. Valid values are restricted to 5 32768 seconds.
User’s Manual of IGS-5225-16T4S/IGSW-24040T LLDP Port Configuration The LLDP port settings relate to the switch, as reflected by the page header. Object Description Port The switch port number of the logical LLDP port. Mode Select LLDP mode. Rx only The switch will not send out LLDP information, but LLDP information from neighbor units is analyzed. Tx only The switch will drop LLDP information received from neighbors, but will send out LLDP information.
User’s Manual of IGS-5225-16T4S/IGSW-24040T Optional TLV: When checked the "system name" is included in LLDP information System Name transmitted. Optional TLV: When checked the "system description" is included in LLDP System Description information transmitted. Optional TLV: When checked the "system capability" is included in LLDP System Capabilities information transmitted. Optional TLV: When checked the "management address" is included in LLDP Management Address information transmitted.
User’s Manual of IGS-5225-16T4S/IGSW-24040T 3. Bridge 4. WLAN Access Point 5. Router 6. Telephone 7. DOCSIS cable device 8. Station only 9. Reserved When a capability is enabled, the capability is followed by (+). If the capability is disabled, the capability is followed by (-). Management Address Management Address is the neighbor unit's address that is used for higher layer entities to assist the discovery by the network management. This could for instance hold the neighbor's IP address.
User’s Manual of IGS-5225-16T4S/IGSW-24040T 4.3.9.4 LLDP MED Configuration This page allows you to configure the LLDP-MED. The LLDPMED Configuration screen in Figure 4-3-9-3 appears. Figure 4-3-9-3: LLDPMED Configuration Page Screenshot The page includes the following fields: Fast start repeat count Object Description Fast start repeat count Rapid startup and Emergency Call Service Location Identification Discovery of endpoints is a critically important aspect of VoIP systems in general.
User’s Manual of IGS-5225-16T4S/IGSW-24040T between the protocol and the application layers on top of the protocol, in order to achieve these related properties. Initially, a Network Connectivity Device will only transmit LLDP TLVs in an LLDPDU. Only after an LLDP-MED Endpoint Device is detected, will an LLDP-MED capable Network Connectivity Device start to advertise LLDP-MED TLVs in outgoing LLDPDUs on the associated port.
User’s Manual of IGS-5225-16T4S/IGSW-24040T 2. IEEE 802.1 Bridge 3. IEEE 802.3 Repeater (included for historical reasons) 4. IEEE 802.11 Wireless Access Point 5. Any device that supports the IEEE 802.1AB and MED extensions that can relay IEEE 802 frames via any method. An Endpoint Device a LLDP-MED Device that sits at the network edge and provides some aspect of IP communications service, based on IEEE 802 LAN technology.
User’s Manual of IGS-5225-16T4S/IGSW-24040T NAD83/NAVD88: North American Datum 1983, CRS Code 4269, Prime Meridian Name: Greenwich; The associated vertical datum is the North American Vertical Datum of 1988 (NAVD88). This datum pair is to be used when referencing locations on land, not near tidal water (which would use Datum = NAD83/MLLW). NAD83/MLLW: North American Datum 1983, CRS Code 4269, Prime Meridian Name: Greenwich; The associated vertical datum is Mean Lower Low Water (MLLW).
User’s Manual of IGS-5225-16T4S/IGSW-24040T Additional code Additional code - Example: 1320300003 Emergency Call Service Emergency Call Service (e.g. E911 and others), such as defined by TIA or NENA. Object Description Emergency Call Service Emergency Call Service ELIN identifier data format is defined to carry the ELIN identifier as used during emergency call setup to a traditional CAMA or ISDN trunk-based PSAP.
User’s Manual of IGS-5225-16T4S/IGSW-24040T Endpoints, and therefore does not need to advertise the multitude of network policies that frequently run on an aggregated link interior to the LAN. Object Description Delete Check to delete the policy. It will be deleted during the next save. Policy ID ID for the policy. This is auto generated and shall be used when selecting the polices that shall be mapped to the specific ports.
User’s Manual of IGS-5225-16T4S/IGSW-24040T use of this application type. Video Signaling (conditional) - for use in network topologies that require a separate policy for the video signaling than for the video media. This application type should not be advertised if all the same network policies apply as those advertised in the Video Conferencing application policy. Tag Tag indicating whether the specified application type is using a 'tagged’ or an 'untagged’ VLAN.
User’s Manual of IGS-5225-16T4S/IGSW-24040T Port Policies Configuration Every port may advertise a unique set of network policies or different attributes for the same network policies, based on the authenticated user identity or port configuration. Object Description Port The port number for which the configuration applies. Policy ID The set of policies that shall apply for a given port.
User’s Manual of IGS-5225-16T4S/IGSW-24040T access to the IEEE 802 based LAN infrastructure for LLDP-MED Endpoint Devices. An LLDP-MED Network Connectivity Device is a LAN access device based on any of the following technologies: 1. LAN Switch/Router 2. IEEE 802.1 Bridge 3. IEEE 802.3 Repeater (included for historical reasons) 4. IEEE 802.11 Wireless Access Point 5. Any device that supports the IEEE 802.1AB and MED extensions defined by TIA-1057 and can relay IEEE 802 frames via any method.
User’s Manual of IGS-5225-16T4S/IGSW-24040T The LLDP-MED Communication Endpoint (Class III) definition is applicable to all endpoint products that act as end user communication appliances supporting IP media. Capabilities include all of the capabilities defined for the previous Generic Endpoint (Class I) and Media Endpoint (Class II) classes, and are extended to include aspects related to end user devices.
User’s Manual of IGS-5225-16T4S/IGSW-24040T Streaming Video - for use by broadcast or multicast based video content distribution and other similar applications supporting streaming video services that require specific network policy treatment. Video applications relying on TCP with buffering would not be an intended use of this application type. Video Signaling - for use in network topologies that require a separate policy for the video signaling than for the video media.
User’s Manual of IGS-5225-16T4S/IGSW-24040T Buttons : Click to refresh the page immediately. Auto-refresh : Check this box to refresh the page automatically. Automatic refresh occurs every 3 seconds.
User’s Manual of IGS-5225-16T4S/IGSW-24040T 4.3.9.6 Port Statistics This page provides an overview of all LLDP traffic. Two types of counters are shown. Global counters are counters that refer to the whole switch, while local counters refers to counters for the currently selected switch. The LLDP Statistics screen in Figure 4-3-9-5 appears.
User’s Manual of IGS-5225-16T4S/IGSW-24040T The page includes the following fields: Global Counters Object Description Clear global counters If checked the global counters are cleared when Neighbor entries were It also shows the time when the last entry was last deleted or added. It also last changed shows the time elapsed since the last change was detected. Total Neighbors Entries Shows the number of new entries added since switch reboot. is pressed.
User’s Manual of IGS-5225-16T4S/IGSW-24040T age out time, the LLDP information is removed, and the Age-Out counter is incremented. Buttons : Click to refresh the page immediately. : Clears the local counters. All counters (including global counters) are cleared upon reboot. Auto-refresh : Check this box to refresh the page automatically. Automatic refresh occurs every 3 seconds.
User’s Manual of IGS-5225-16T4S/IGSW-24040T 4.3.10 MAC Address Table Switching of frames is based upon the DMAC address contained in the frame. The Industrial L2+ Managed Switch builds up a table that maps MAC addresses to switch ports for knowing which ports the frames should go to (based upon the DMAC address in the frame ). This table contains both static and dynamic entries.
User’s Manual of IGS-5225-16T4S/IGSW-24040T The page includes the following fields: Aging Configuration By default, dynamic entries are removed from the MAC table after 300 seconds. This removal is also called aging. Object Description Disable Automatic Aging Enables/disables the automatic aging of dynamic entries Aging Time The time after which a learned entry is discarded. By default, dynamic entries are removed from the MAC after 300 seconds. This removal is also called aging.
User’s Manual of IGS-5225-16T4S/IGSW-24040T : Click to apply changes : Click to undo any changes made locally and revert to previously saved values. 4.3.10.2 MAC Address Table Status Dynamic MAC Table Entries in the MAC Table are shown on this page. The MAC Table contains up to 8192 entries, and is sorted first by VLAN ID, then by MAC address. The MAC Address Table screen in Figure 4-3-10-2 appears.
User’s Manual of IGS-5225-16T4S/IGSW-24040T The page includes the following fields: Object Description Type Indicates whether the entry is a static or dynamic entry. VLAN The VLAN ID of the entry. MAC Address The MAC address of the entry. Port Members The ports that are members of the entry. Buttons Auto-refresh : Automatic refresh occurs every 3 seconds. : Refreshes the displayed table starting from the "Start from MAC address" and "VLAN" input fields. : Flushes all dynamic entries.
User’s Manual of IGS-5225-16T4S/IGSW-24040T 4.3.11 Loop Protection This chapter describes enabling loop protection function that provides loop protection to prevent broadcast loops in Industrial L2+ Managed Switch. 4.3.11.1 Configuration This page allows the user to inspect the current Loop Protection configurations, and possibly change them as well as screen in Figure 4-3-11-1 appears.
User’s Manual of IGS-5225-16T4S/IGSW-24040T Port Configuration Object Description Port The switch port number of the port. Enable Controls whether loop protection is enabled on this switch port. Action Configures the action performed when a loop is detected on a port. Valid values are Shutdown Port, Shutdown Port and Log or Log Only. Tx Mode Controls whether the port is actively generating loop protection PDU's, or whether it is just passively looking for looped PDU's.
User’s Manual of IGS-5225-16T4S/IGSW-24040T 4.3.11.2 Loop Protection Status This page displays the loop protection port status of the switch; screen in Figure 4-3-11-2 appears. Figure 4-3-11-2: Loop Protection Status Screenshot The page includes the following fields: Object Description Port The Industrial L2+ Managed Switch port number of the logical port. Action The currently configured port action. Transmit The currently configured port transmit mode.
User’s Manual of IGS-5225-16T4S/IGSW-24040T 4.3.12 UDLD Unidirectional Link Detection (UDLD) is a data link layer protocol from Cisco Systems to monitor the physical configuration of the cables and detect unidirectional links. UDLD complements the Spanning Tree Protocol which is used to eliminate switching loops.. 4.3.12.1 UDLD Port Configuration This page allows the user to inspect the current UDLDconfigurations, and possibly change them as well. as screen in Figure 4-3-12-1 appears.
User’s Manual of IGS-5225-16T4S/IGSW-24040T Aggressive: In aggressive mode, unidirectional detected ports will get shutdown. To bring back the ports up, need to disable UDLDon that port Message Interval Configures the period of time between UDLD probe messages on ports that are in the advertisement phase and are determined to be bidirectional. The range is from 7 to 90 seconds(Default value is 7 seconds)(Currently default time interval is supported, due to lack of detailed information in RFC 5171).
User’s Manual of IGS-5225-16T4S/IGSW-24040T The page includes the following fields: UDLD port status Object Description UDLD Admin State The current port state of the logical port, Enabled if any of state(Normal,Aggressive) is Enabled. Device ID(local) The ID of Device Device Name(local) Name of the Device. Bidirectional State The current state of the port. Neighbour Status Object Description Port The current port of neighbour device Device ID The current ID of neighbour device.
User’s Manual of IGS-5225-16T4S/IGSW-24040T 4.3.13 GVRP GVRP (GARP VLAN Registration Protocol or Generic VLAN Registration Protocol) is a protocol that facilitates control of virtual local area networks (VLANs) within a larger network 4.3.13.1 GVRP Configuration This page allows you to configure the global GVRP configuration settings that are commonly applied to all GVRP enabled ports. as well. as screen in Figure 4-3-13-1 appears.
User’s Manual of IGS-5225-16T4S/IGSW-24040T specified. By default this number is 20. This number can only be changed when GVRP is turned off. Button : Click to refresh the page. Note that unsaved changes will be lost. 4.3.13.2 GVRP Port Configuration This configuration can be performed either before or after GVRP is configured globally - the protocol operation will be the same. as well. as screen in Figure 4-3-13-2 appears.
User’s Manual of IGS-5225-16T4S/IGSW-24040T The page includes the following fields: General Settings Object Description Port The logical port that is to be configured. Mode Mode can be either 'Disabled' or 'GVRP enabled'. These values turn the GVRP feature off or on respectively for the port in question. Buttons : Click to refresh the page. Note that unsaved changes will be lost. : Click to undo any changes made locally and revert to previously saved values.
User’s Manual of IGS-5225-16T4S/IGSW-24040T 4.3.14 PTP The Precision Time Protocol (PTP) is a protocol used to synchronize clocks throughout a computer network. On a local area network, it achieves clock accuracy in the sub-microsecond range, making it suitable for measurement and control systems. PTP was originally defined in the IEEE 1588-2002 standard, officially entitled "Standard for a Precision Clock Synchronization Protocol for Networked Measurement and Control Systems" and published in 2002.
User’s Manual of IGS-5225-16T4S/IGSW-24040T Slave Only - clock's Device Type is Slave Only Port List Set check mark for each port configured for this Clock Instance. 2 Step Flag Static member: defined by the system, true if two-step Sync events and Pdelay_Resp events are used. Clock Identity It shows unique clock identifier. One Way If true, one-way measurements are used. This parameter applies only to a slave. In one-way mode no delay measurements are performed, i.e.
User’s Manual of IGS-5225-16T4S/IGSW-24040T Local Clock Current Time Object Description PTP Time Shows the actual PTP time with nanosecond resolution. Clock Adjustment Shows the actual clock adjustment method. The method depends on the Method available hardware. Synchronize to System Activate this button to synchronize the System Clock to PTP Time. Clock Ports Configuration Click to edit the port data set for the ports assigned to this clock instance.
User’s Manual of IGS-5225-16T4S/IGSW-24040T One-Way If true, one way measurements are used. This parameter applies only to a slave. In one-way mode no delay measurements are performed, i.e. this is applicable only if frequency synchronization is needed. The master always responds to delay requests. VLAN Tag Enable Enables the VLAN tagging for the PTP frames. VID VLAN Identifier used for tagging the VLAN packets. PCP Priority Code Point value used for PTP frames.
User’s Manual of IGS-5225-16T4S/IGSW-24040T Servo Parameters Object Description Display If true then Offset From Master, MeanPathDelay and clockAdjustment are logged on the debug terminal P-enable If true the P part of the algorithm is included I-enable If true the I part of the algorithm is included D-enable If true the D part of the algorithm is included ‘P’ constant [1..1000] see above ‘I’ constant [1..1000] see above ‘D’ constant [1..
User’s Manual of IGS-5225-16T4S/IGSW-24040T 4.3.15 Link OAM 4.3.15.1 Statistics This page provides detailed OAM traffic statistics for a specific switch port. Use the port select box to select which switch port details to display.The displayed counters represent the total number of OAM frames received and transmitted for the selected port. Discontinuities of these counter can occur at re-initialization of the management system. as screen in Figure 4-3-15-1 appears.
User’s Manual of IGS-5225-16T4S/IGSW-24040T may be lost in transit. A duplicate Event Notification OAMPDU is indicated as an Event Notification OAMPDU with a Sequence Number field that is identical to the previously transmitted Event Notification OAMPDU Sequence Number. Rx and Tx Loopback A count of the number of Loopback Control OAMPDUs received and transmitted Control on this interface.
User’s Manual of IGS-5225-16T4S/IGSW-24040T 4.3.15.2 Port Status This page provides Link OAM configuration operational status. The displayed fields shows the active configuration status for the selected port. as well. as screen in Figure 4-3-15-2 appears. Figure 4-3-15-2: Port Status Page Screenshot The page includes the following fields: General Settings Object Description PDU Permission This field is available only for the Local DTE. It displays the current permission rules set for the local DTE.
User’s Manual of IGS-5225-16T4S/IGSW-24040T Support configuration is retrieved from the PHY. Remote Loopback If status is enabled, DTE is capable of OAM remote loopback mode. Support Link Monitoring Support If status is enabled, DTE supports interpreting Link Events. MIB Retrieval Support If status ie enabled DTE supports sending Variable Response OAMPDUs. MTU Size It represents the largest OAMPDU, in octets, supported by the DTE.
User’s Manual of IGS-5225-16T4S/IGSW-24040T 4.3.15.3 Event Status This page allows the user to inspect the currentLink OAM Link Event configurations, and change them as well. as screen in Figure 4-3-15-3 appears. Figure 4-3-15-3: Link OAM Statistic Page Screenshot The page includes the following fields: General Settings Object Description Port The switch port number. Sequence Number This two-octet field indicates the total number of events occurred at the remote end.
User’s Manual of IGS-5225-16T4S/IGSW-24040T The default value is one frame error. 2) The lower bound is zero frame errors. 3) The upper bound is unspecified. Frame errors This four-octet field indicates the number of detected errored frames in the period. Total frame errors This eight-octet field indicates the sum of errored frames that have been detected since the OAM sublayer was reset.
User’s Manual of IGS-5225-16T4S/IGSW-24040T Error Frame Seconds This two-octet field indicates the number of errored frame seconds in the period, Summary Errors encoded as a 16-bit unsigned integer. Total Error Frame This four-octet field indicates the sum of errored frame seconds that have been Seconds Summary detected since the OAM sublayer was reset.
User’s Manual of IGS-5225-16T4S/IGSW-24040T 4.3.15.4 Port Settings This page allows the user to inspect the current Link OAM port configurations, and change them as well, as screen in Figure 4-3-15-4 appears. Figure 4-3-15-4: Port Status Page Screenshot The page includes the following fields: General Settings Object Description Port The switch port number. OAM Enabled Controls whether Link OAM is enabled on this switch port.
User’s Manual of IGS-5225-16T4S/IGSW-24040T in a limited respect if the remote OAM entity is operating in Passive mode. Active devices should not respond to OAM remote loopback commands and variable requests from a Passive peer. Passive mode DTE's configured in Passive mode do not initiate the Discovery process. Passive DTE's react to the initiation of the Discovery process by the remote DTE. This eliminates the possibility of passive to passive links.
User’s Manual of IGS-5225-16T4S/IGSW-24040T 4.3.15.5 Event Settings This page allows the user to inspect the currentLink OAM Link Event configurations, and change them as well, as screen in Figure 4-3-15-5 appears. Figure 4-3-15-5: Event Settings Page Screenshot The page includes the following fields: General Settings Object Description Port The switch port number. Event Name Name of the Link Event which is being configured.
User’s Manual of IGS-5225-16T4S/IGSW-24040T Seconds Summary Event The Errored Frame Seconds Summary Event TLV counts the number of errored frame seconds that occurred during the specified period. The period is specified by a time interval. This event is generated if the number of errored frame seconds is equal to or greater than the specified threshold for that period. An errored frame second is a one second interval wherein at least one frame error was detected.
User’s Manual of IGS-5225-16T4S/IGSW-24040T 4.3.15.7 Link-OAM Example CE and PE devices with point-to-point link enable EFM OAM to monitor “the First Mile” link performance. It will report the log information to network management system when occurring fault event and use remote loopback function to detect the link in necessary instance Figure 4-3-15-7: Typical OAM application topology The configuration of link-oam is quite simple. Step 1. Set CE as Passive OAM mode Step 2.
User’s Manual of IGS-5225-16T4S/IGSW-24040T 4.4 Quality of Service 4.4.1 General Quality of Service (QoS) is an advanced traffic prioritization feature that allows you to establish control over network traffic. QoS enables you to assign various grades of network service to different types of traffic, such as multi-media, video, protocol-specific, time critical, and file-backup traffic. QoS reduces bandwidth limitations, delay, loss, and jitter.
User’s Manual of IGS-5225-16T4S/IGSW-24040T 4.4.1.1 QoS Port Classification This page allows you to configure the basic QoS Classification settings for all switch ports. The Port classification screen in Figure 4-4-1-1 appears. Figure 4-4-1-1: QoS Ingress Port Policers Page Screenshot The page includes the following fields: Object Description Port The port number for which the configuration below applies. CoS Controls the default CoS value. All frames are classified to a CoS.
User’s Manual of IGS-5225-16T4S/IGSW-24040T value. Controls the default DEI value. DEI All frames are classified to a DEI value. If the port is VLAN aware and the frame is tagged, then the frame is classified to the DEI value in the tag. Otherwise the frame is classified to the default DEI value. CoS ID Controls the default CoS ID value. Every incoming frame is classified to a CoS ID, which later can be used as basis for rewriting of different parts of the frame. Tag Class.
User’s Manual of IGS-5225-16T4S/IGSW-24040T Figure 4-4-1-2: QoS Ingress Port Classification Page Screenshot The page includes the following fields: Object Description Port The port number for which the configuration below applies. Enable Enable or disable the queue policer for this switch port. Rate Controls the rate for the queue policer. This value is restricted to 25-13128147 when "Unit" is kbps, and 1-13128 when "Unit" is Mbps.
User’s Manual of IGS-5225-16T4S/IGSW-24040T 4.4.1.3 Port Tag Remarking This page provides an overview of QoS Egress Port Tag Remarking for all switch ports. The Port tag remarking screen in Figure 4-4-1-3 appears. Figure 4-4-1-3: Port Tag Remarking Page Screenshot The page includes the following fields: Object Description Port The logical port for the settings contained in the same row. Click on the port number in order to configure tag remarking Mode Shows the tag remarking mode for this port.
User’s Manual of IGS-5225-16T4S/IGSW-24040T 4.4.1.4 Statistics This page provides statistics for the different queues for all switch ports. The statistics screen in Figure 4-4-1-4 appears. Figure 4-4-1-4: QoS Statistics Page Screenshot The page includes the following fields: Object Description Port The logical port for the settings contained in the same row. Qn There are 8 QoS queues per port. Q0 is the lowest priority queue. Rx/Tx The number of received and transmitted packets per queue.
User’s Manual of IGS-5225-16T4S/IGSW-24040T 4.4.2 Bandwidth Control 4.4.2.1 Port Policing This page allows you to configure the Policer settings for all switch ports. The Port Policing screen in Figure 4-4-2-1 appears. Figure 4-4-2-1: QoS Ingress Port Policers Page Screenshot The page includes the following fields: Object Description Port The port number for which the configuration below applies. Enable Controls whether the policer is enabled on this switch port. Controls the rate for the policer.
User’s Manual of IGS-5225-16T4S/IGSW-24040T 4.4.2.2 Port Scheduler The Port Scheduler and Shapers for a specific port are configured on this page. The QoS Egress Port Schedule and Shaper screen in Figure 4-4-2-2 appears.
User’s Manual of IGS-5225-16T4S/IGSW-24040T The page includes the following fields: Object Description Schedule Mode Controls whether the scheduler mode is "Strict Priority" or "Weighted" on this switch port. Queue Shaper Enable Controls whether the queue shaper is enabled for this queue on this switch port. Queue Shaper Rate Controls the rate for the queue shaper. This value is restricted to 100-1000000 when the "Unit" is "kbps", and it is restricted to 1-13200 when the "Unit" is "Mbps".
User’s Manual of IGS-5225-16T4S/IGSW-24040T 4.4.2.3 Port Shaping This page provides an overview of QoS Egress Port Shapers for all switch ports. The Port shaping screen in Figure 4-4-2-3 appears.
User’s Manual of IGS-5225-16T4S/IGSW-24040T The page includes the following fields: Object Description Schedule Mode Controls whether the scheduler mode is "Strict Priority" or "Weighted" on this switch port. Queue Shaper Enable Controls whether the queue shaper is enabled for this queue on this switch port. Queue Shaper Rate Controls the rate for the queue shaper. This value is restricted to 100-1000000 when the "Unit" is "kbps", and it is restricted to 1-13200 when the "Unit" is "Mbps".
User’s Manual of IGS-5225-16T4S/IGSW-24040T 4.4.3 Storm Control 4.4.3.1 Storm Policing Configuration Storm control for the switch is configured on this page. There is a unicast storm rate control, multicast storm rate control, and a broadcast storm rate control. These only affect flooded frames, i.e. frames with a (VLAN ID, DMAC) pair not present on the MAC Address table. The configuration indicates the permitted packet rate for unicast, multicast or broadcast traffic across the switch.
User’s Manual of IGS-5225-16T4S/IGSW-24040T 4.4.4 Differentiated Service 4.4.4.1 Port DSCP This page allows you to configure the basic QoS Port DSCP Configuration settings for all switch ports. The Port DSCP screen in Figure 4-4-4-1 appears. Figure 4-4-4-1: QoS Port DSCP Configuration Page Screenshot The page includes the following fields: Object Description Port The Port column shows the list of ports for which you can configure dscp ingress and egress settings.
User’s Manual of IGS-5225-16T4S/IGSW-24040T Enable: Rewrite enable without remapped. Remap DP Unaware: DSCP from analyzer is remapped and frame is remarked with remapped DSCP value. The remapped DSCP value is always taken from the 'DSCP Translation->Egress Remap DP0' table. Remap DP Aware: DSCP from analyzer is remapped and frame is remarked with remapped DSCP value.
User’s Manual of IGS-5225-16T4S/IGSW-24040T The page includes the following fields: Object Description DSCP Maximum number of supported DSCP values are 64. Trust Controls whether a specific DSCP value is trusted. Only frames with trusted DSCP values are mapped to a specific QoS class and Drop Precedence Level. Frames with untrusted DSCP values are treated as a non-IP frame. QoS Class QoS Class value can be any of (0-7). DPL Drop Precedence Level (0-1).
User’s Manual of IGS-5225-16T4S/IGSW-24040T 4.4.4.3 DSCP Translation This page allows you to configure the basic QoS DSCP Translation settings for all switches. DSCP translation can be done in Ingress or Egress. The DSCP Translation screen in Figure 4-4-4-3 appears.
User’s Manual of IGS-5225-16T4S/IGSW-24040T The page includes the following fields: Object Description DSCP Maximum number of supported DSCP values are 64 and valid DSCP value ranges from 0 to 63. Ingress Ingress side DSCP can be first translated to new DSCP before using the DSCP for QoS class and DPL map. There are two configuration parameters for DSCP Translation – ■ Translate ■ Classify Translate DSCP at Ingress side can be translated to any of (0-63) DSCP values.
User’s Manual of IGS-5225-16T4S/IGSW-24040T 4.4.4.4 DSCP Classification This page allows you to map DSCP value to a QoS Class and DPL value. The DSCP Classification screen in Figure 4-4-4-4 appears. Figure 4-4-4-4: DSCP Classification Page Screenshot The page includes the following fields: Object Description QoS Class Available QoS Class value ranges from 0 to 7. QoS Class (0-7) can be mapped to followed parameters. DPL Actual Drop Precedence Level.
User’s Manual of IGS-5225-16T4S/IGSW-24040T 4.4.5 QCL 4.4.5.1 QoS Control List This page shows the QoS Control List(QCL), which is made up of the QCEs. Each row describes a QCE that is defined. The maximum number of QCEs is 256 on each switch. Click on the lowest plus sign to add a new QCE to the list. The QoS Control List screen in Figure 4-4-5-1 appears.
User’s Manual of IGS-5225-16T4S/IGSW-24040T Frame Type Indicates the type of frame to look for incoming frames. Possible frame types are: ■ Any: The QCE will match all frame type. ■ Ethernet: Only Ethernet frames (with Ether Type 0x600-0xFFFF) are allowed. Action ■ LLC: Only (LLC) frames are allowed. ■ SNAP: Only (SNAP) frames are allowed. ■ IPv4: The QCE will match only IPV4 frames. ■ IPv6: The QCE will match only IPV6 frames.
User’s Manual of IGS-5225-16T4S/IGSW-24040T 4.4.5.2 QoS Control Entry Configuration The QCE Configuration screen in Figure 4-4-5-2 appears. Figure 4-4-5-2: QCE Configuration Page Screenshot The page includes the following fields: Object Description Port Members Check the checkbox button in case you what to make any port member of the QCL entry.
User’s Manual of IGS-5225-16T4S/IGSW-24040T 1. Any 2. Ethernet 3. LLC 4. SNAP 5. IPv4 6. IPv6 Note: all frame types are explained below. Any Allow all types of frames. EtherType Ethernet Type Valid Ethernet type can have value within 0x600-0xFFFF or 'Any' but excluding 0x800(IPv4) and 0x86DD(IPv6), default value is 'Any'.
User’s Manual of IGS-5225-16T4S/IGSW-24040T Dport Destination TCP/UDP port:(0-65535) or 'Any', specific or port range applicable for IP protocol UDP/TCP Action Parameters Class QoS class: (0-7) or 'Default'. DPL Valid Drop Precedence Level can be (0-3) or 'Default'. DSCP Valid DSCP value can be (0-63, BE, CS1-CS7, EF or AF11-AF43) or 'Default'. 'Default' means that the default classified value is not modified by this QCE.
User’s Manual of IGS-5225-16T4S/IGSW-24040T 4.4.5.3 QCL Status This page shows the QCL status by different QCL users. Each row describes the QCE that is defined. It is a conflict if a specific QCE is not applied to the hardware due to hardware limitations. The maximum number of QCEs is 256 on each switch. The QoS Control List Status screen in Figure 4-4-5-3 appears.
User’s Manual of IGS-5225-16T4S/IGSW-24040T ■ Conflict Policy: Classify ACL Policy number. Displays Conflict status of QCL entries. As H/W resources are shared by multiple applications. It may happen that resources required to add a QCE may not be available, in that case it shows conflict status as 'Yes', otherwise it is always 'No'. Please note that conflict can be resolved by releasing the H/W resources required to add QCL entry on pressing 'Resolve Conflict' button.
User’s Manual of IGS-5225-16T4S/IGSW-24040T 4.4.5.4 Voice VLAN Configuration The Voice VLAN feature enables voice traffic forwarding on the Voice VLAN, then the switch can classify and schedule network traffic. It is recommended that there be two VLANs on a port - one for voice, one for data. Before connecting the IP device to the switch, the IP phone should configure the voice VLAN ID correctly. It should be configured through its own GUI. The Voice VLAN Configuration screen in Figure 4-4-5-4 appears.
User’s Manual of IGS-5225-16T4S/IGSW-24040T management VID, MVR VID, PVID etc. The allowed range is 1 to 4095. Aging Time Indicates the Voice VLAN secure learning age time. The allowed range is 10 to 10000000 seconds. It used when security mode or auto detect mode is enabled. In other cases, it will based hardware age time. The actual age time will be situated in the [age_time; 2 * age_time] interval. Traffic Class Indicates the Voice VLAN traffic class. All traffic on Voice VLAN will apply this class.
User’s Manual of IGS-5225-16T4S/IGSW-24040T 4.4.5.5 Voice VLAN OUI Table Configure VOICE VLAN OUI table on this page. The maximum entry number is 16. Modifying the OUI table will restart auto detection of OUI process. The Voice VLAN OUI Table screen in Figure 4-4-5-5 appears. Figure 4-4-5-5: Voice VLAN OUI Table Page Screenshot The page includes the following fields: Object Description Delete Check to delete the entry. It will be deleted during the next save.
User’s Manual of IGS-5225-16T4S/IGSW-24040T 4.5 Security 4.5.1 Access Security 4.5.1.1 Access Management Configure access management table on this page. The maximum entry number is 16. If the application's type match any one of the access management entries, it will allow access to the switch. The Access Management Configuration screen in Figure 4-5-1-1 appears.
User’s Manual of IGS-5225-16T4S/IGSW-24040T Buttons : Click to add a new access management entry. : Click to apply changes : Click to undo any changes made locally and revert to previously saved values. 4.5.1.2 Access Management Statistics This page provides statistics for access management. The Access Management Statistics screen in Figure 4-5-1-2 appears.
User’s Manual of IGS-5225-16T4S/IGSW-24040T 4.5.1.3 SSH Configure SSH on this page. This page shows the Port Security status. Port Security is a module with no direct configuration. Configuration comes indirectly from other modules - the user modules. When a user module has enabled port security on a port, the port is set-up for software-based learning.
User’s Manual of IGS-5225-16T4S/IGSW-24040T 4.5.1.4 HTTPs Configure HTTPS on this page. The HTTPS Configuration screen in Figure 4-5-1-4 appears. Figure 4-5-1-4: HTTPS Configuration Screen Page Screenshot The page includes the following fields: Object Description Mode Indicates the HTTPS mode operation. When the current connection is HTTPS, to apply HTTPS disabled mode operation will automatically redirect web browser to an HTTP connection.
User’s Manual of IGS-5225-16T4S/IGSW-24040T Certificate Upload Upload a certificate PEM file into the switch. The file should contain the certificate and private key together. If you have two separated files for saving certificate and private key. Use the Linux cat command to combine them into a single PEM file. For example, cat my.cert my.key > my.pem Notice that the RSA certificate is recommended since most of the new version of browsers has removed support for DSA in certificate, e.g.
User’s Manual of IGS-5225-16T4S/IGSW-24040T 4.5.2 AAA This section is to control the access to the Industrial L2+ Managed Switch, including the user access and management control. The Authentication section contains links to the following main topics: User Authentication IEEE 802.1X Port-based Network Access Control MAC-based Authentication Overview of 802.1X (Port-Based) Authentication In the 802.
User’s Manual of IGS-5225-16T4S/IGSW-24040T through a 3rd party switch or a hub) and still require individual authentication, and that the clients don't need special supplicant software to authenticate. The disadvantage is that MAC addresses can be spoofed by malicious users, equipment whose MAC address is a valid RADIUS user can be used by anyone, and only the MD5-Challenge method is supported. The 802.1X and MAC-Based Authentication configuration consists of two sections, a system- and a port-wide.
User’s Manual of IGS-5225-16T4S/IGSW-24040T Figure 4-5-2-1 Client—the device (workstation) that requests access to the LAN and switch services and responds to requests from the switch. The workstation must be running 802.1X-compliant client software such as that offered in the Microsoft Windows XP operating system. (The client is the supplicant in the IEEE 802.1X specification.) Authentication server—performs the actual authentication of the client.
User’s Manual of IGS-5225-16T4S/IGSW-24040T Authentication Initiation and Message Exchange The switch or the client can initiate authentication. If you enable authentication on a port by using the dot1x port-control auto interface configuration command, the switch must initiate authentication when it determines that the port link state transitions from down to up.
User’s Manual of IGS-5225-16T4S/IGSW-24040T Ports in Authorized and Unauthorized States The switch port state determines whether or not the client is granted access to the network. The port starts in the unauthorized state. While in this state, the port disallows all ingress and egress traffic except for 802.1X protocol packets. When a client is successfully authenticated, the port transitions to the authorized state, allowing all traffic for the client to flow normally.
User’s Manual of IGS-5225-16T4S/IGSW-24040T 4.5.2.1 Authentication Configuration This page allows you to configure how a user is authenticated when he logs into the switch via one of the management client interfaces. The Authentication Method Configuration screen in Figure 4-5-2-3 appears.
User’s Manual of IGS-5225-16T4S/IGSW-24040T • no: Authentication is disabled and login is not possible. • local: Use the local user database on the switch for authentication. • radius: Use remote RADIUS server(s) for authentication. • tacacs: Use remote TACACS+ server(s) for authentication.. Command Authorization Method Configuration The command authorization section allows you to limit the CLI commands available to a user.
User’s Manual of IGS-5225-16T4S/IGSW-24040T • tacacs: Use remote TACACS+ server(s) for accounting. Enable accounting of all commands with a privilege level higher than or equal to Cmd Lvl this level. Valid values are in the range 0 to 15. Leave the field empty to disable command accounting. Enable exec (login) accounting. Exec Buttons : Click to apply changes : Click to undo any changes made locally and revert to previously saved values. 4.5.2.
User’s Manual of IGS-5225-16T4S/IGSW-24040T The page includes the following fields: Global Configuration These setting are common for all of the RADIUS Servers. Object Description Timeout Timeout is the number of seconds, in the range 1 to 1000, to wait for a reply from a RADIUS server before retransmitting the request. Retransmit Retransmit is the number of times, in the range from 1 to 1000; a RADIUS request is retransmitted to a server that is not responding.
User’s Manual of IGS-5225-16T4S/IGSW-24040T Acct Port The UDP port to use on the RADIUS server for accounting. Timeout This optional setting overrides the global timeout value. Leaving it blank will use the global timeout value. This optional setting overrides the global retransmit value. Leaving it blank will Retransmit use the global retransmit value. This optional setting overrides the global key. Leaving it blank will use the global Key key. Buttons : Click to add a new RADIUS server.
User’s Manual of IGS-5225-16T4S/IGSW-24040T These setting are common for all of the TACACS+ Servers. Object Description Timeout Timeout is the number of seconds, in the range 1 to 1000, to wait for a reply from a TACACS+ server before it is considered to be dead. The Dead Time, which can be set to a number between 0 to 1440 minutes, is the Dead Time period during which the switch will not send new requests to a server that has failed to respond to a previous request.
User’s Manual of IGS-5225-16T4S/IGSW-24040T 4.5.2.4 RADIUS Overview This page provides an overview of the status of the RADIUS servers configurable on the authentication configuration page. The RADIUS Authentication/Accounting Server Overview screen in Figure 4-5-2-6 appears. Figure 4-5-2-6: RADIUS Authentication/Accounting Server Overview Page Screenshot The page includes the following fields: RADIUS Authentication Server Status Overview Object Description # The RADIUS server number.
User’s Manual of IGS-5225-16T4S/IGSW-24040T Dead (X seconds left): Access attempts were made to this server, but it did not reply within the configured timeout. The server has temporarily been disabled, but will get re-enabled when the dead-time expires. The number of seconds left before this occurs is displayed in parentheses. This state is only reachable when more than one server is enabled. Buttons Auto-refresh : Check this box to refresh the page automatically.
User’s Manual of IGS-5225-16T4S/IGSW-24040T RADIUS Authentication Statistics The statistics map closely to those specified in RFC4668 - RADIUS Authentication Client MIB. Use the server select box to switch between the backend servers to show details for. Object Description Packet Counters RADIUS authentication server packet counter. There are seven receive and four transmit counters.
User’s Manual of IGS-5225-16T4S/IGSW-24040T Rx Unknown radiusAuthClientExtU The number of RADIUS Types nknownTypes packets that were received from the server on the authentication port and dropped for some other reason. Rx Packets radiusAuthClientExtP The number of RADIUS Dropped acketsDropped packets that were received from the server on the authentication port and dropped for some other reason.
User’s Manual of IGS-5225-16T4S/IGSW-24040T retry to the same server is counted as a retransmit as well as a timeout. A send to a different server is counted as a Request as well as a timeout. Other Info This section contains information about the state of the server and the latest round-trip time. Name RFC4668 Name Description IP Address - IP address and UDP port for the authentication server in question. State - Shows the state of the server.
User’s Manual of IGS-5225-16T4S/IGSW-24040T between the backend servers to show details for. Object Description Packet Counters RADIUS accounting server packet counter. There are five receive and four transmit counters. Direction Name RFC4670 Name Description Rx Responses radiusAccClientExt The number of RADIUS Responses packets (valid or invalid) received from the server.
User’s Manual of IGS-5225-16T4S/IGSW-24040T RADIUS accounting server. Tx Pending radiusAccClientExt The number of RADIUS Requests PendingRequests packets destined for the server that have not yet timed out or received a response. This variable is incremented when a Request is sent and decremented due to receipt of a Response, timeout, or retransmission. Tx Timeouts radiusAccClientExt The number of accounting Timeouts timeouts to the server.
User’s Manual of IGS-5225-16T4S/IGSW-24040T The server has temporarily been disabled, but will get re-enabled when the dead-time expires. The number of seconds left before this occurs is displayed in parentheses. This state is only reachable when more than one server is enabled. Round-Trip radiusAccClientExtRo Time undTripTime The time interval (measured in milliseconds) between the most recent Response and the Request that matched it from the RADIUS accounting server.
User’s Manual of IGS-5225-16T4S/IGSW-24040T 4.5.3 Port Authentication 4.5.3.1 Network Access Server Configuration This page allows you to configure the IEEE 802.1X and MAC-based authentication system and port settings. The IEEE 802.1X standard defines a port-based access control procedure that prevents unauthorized access to a network by requiring users to first submit credentials for authentication.
User’s Manual of IGS-5225-16T4S/IGSW-24040T The page includes the following fields: System Configuration Object Description • Mode Indicates if NAS is globally enabled or disabled on the switch. If globally disabled, all ports are allowed forwarding of frames. • Reauthentication Enabled If checked, successfully authenticated supplicants/clients are reauthenticated after the interval specified by the Reauthentication Period. Reauthentication for 802.
User’s Manual of IGS-5225-16T4S/IGSW-24040T communication between the switch and the client, so this will not detect whether the client is still attached or not, and the only way to free any resources is to age the entry. • Hold Time This setting applies to the following modes, i.e. modes using the Port Security functionality to secure MAC addresses: ■ Single 802.1X ■ Multi 802.1X ■ MAC-Based Auth.
User’s Manual of IGS-5225-16T4S/IGSW-24040T • Guest VLAN Enabled A Guest VLAN is a special VLAN - typically with limited network access - on which 802.1X-unaware clients are placed after a network administrator-defined timeout. The switch follows a set of rules for entering and leaving the Guest VLAN as listed below. The "Guest VLAN Enabled" checkbox provides a quick way to globally enable/disable Guest VLAN functionality.
User’s Manual of IGS-5225-16T4S/IGSW-24040T 4.5.3.2 Network Access Overview This page provides an overview of the current NAS port states for the selected switch. The Network Access Overview screen in Figure 4-5-3-2 appears. Figure 4-5-3-2: Network Access Server Switch Status Page Screenshot The page includes the following fields: Object Description Port The switch port number. Click to navigate to detailed NAS statistics for this port. Admin State The port's current administrative state.
User’s Manual of IGS-5225-16T4S/IGSW-24040T source MAC address from the most recently received frame from a new client for MAC-based authentication. QoS Class QoS Class assigned to the port by the RADIUS server if enabled. Port VLAN ID The VLAN ID that NAS has put the port in. The field is blank, if the Port VLAN ID is not overridden by NAS. If the VLAN ID is assigned by the RADIUS server, "(RADIUS-assigned)" is appended to the VLAN ID. Read more about RADIUS-assigned VLANs here.
User’s Manual of IGS-5225-16T4S/IGSW-24040T • QoS Class The QoS class assigned by the RADIUS server. The field is blank if no QoS class is assigned. • Port VLAN ID The VLAN ID that NAS has put the port in. The field is blank, if the Port VLAN ID is not overridden by NAS. If the VLAN ID is assigned by the RADIUS server, "(RADIUS-assigned)" is appended to the VLAN ID. Read more about RADIUS-assigned VLANs here. If the port is moved to the Guest VLAN, "(Guest)" is appended to the VLAN ID.
User’s Manual of IGS-5225-16T4S/IGSW-24040T Rx Logoff dot1xAuthEapolLogoffFr The number of valid EAPOL amesRx Logoff frames that have been received by the switch. Rx Invalid Type dot1xAuthInvalidEapolF The number of EAPOL ramesRx frames that have been received by the switch in which the frame type is not recognized. Rx Invalid Length dot1xAuthEapLengthErr The number of EAPOL orFramesRx frames that have been received by the switch in which the Packet Body Length field is invalid.
User’s Manual of IGS-5225-16T4S/IGSW-24040T that the switch receives the first request from the backend server following the first response from the supplicant. Indicates that the backend server has communication with the switch. MAC-based: Counts all Access Challenges received from the backend server for this port (left-most table) or client (right-most table). Rx Other dot1xAuthBackendOther 802.
User’s Manual of IGS-5225-16T4S/IGSW-24040T onses that the switch attempts to send a supplicant's first response packet to the backend server. Indicates the switch attempted communication with the backend server. Possible retransmissions are not counted. MAC-based: Counts all the backend server packets sent from the switch towards the backend server for a given port (left-most table) or client (right-most table). Possible retransmissions are not counted.
User’s Manual of IGS-5225-16T4S/IGSW-24040T Identity - 802.1X-based: The user name (supplicant identity) carried in the most recently received Response Identity EAPOL frame. MAC-based: Not applicable.
User’s Manual of IGS-5225-16T4S/IGSW-24040T 4.5.4 Port Security 4.5.4.1 Port Limit Control This page allows you to configure the Port Security global and per-port settings. Port Security allows for limiting the number of users on a given port. A user is identified by a MAC address and VLAN ID. If Port Security is enabled on a port, the limit specifies the maximum number of users on the port. If this number is exceeded, an action is taken depending on violation mode.
User’s Manual of IGS-5225-16T4S/IGSW-24040T The page includes the following fields: System Configuration Object Description Aging Enabled If checked, secured MAC addresses are subject to aging as discussed under Aging Period. Aging Period If Aging Enabled is checked, then the aging period is controlled with this input. If other modules are using the underlying port security for securing MAC addresses, they may have other requirements to the aging period.
User’s Manual of IGS-5225-16T4S/IGSW-24040T Port Configuration The table has one row for each port and a number of columns, which are: Object Description Port The port number for which the configuration below applies. Mode Controls whether Limit Control is enabled on this port. Both this and the Global Mode must be set to Enabled for Limit Control to be in effect. Notice that other modules may still use the underlying port security features without enabling Limit Control on a given port.
User’s Manual of IGS-5225-16T4S/IGSW-24040T Violation Mode is Restrict. This column shows the current state of the port as seen from the Limit Control's State point of view. The state takes one of four values: Disabled: Limit Control is either globally disabled or disabled on the port. Ready: The limit is not yet reached. This can be shown for all actions. Limit Reached: Indicates that the limit is reached on this port. This state can only be shown if Action is set to None or Trap.
User’s Manual of IGS-5225-16T4S/IGSW-24040T 4.5.4.2 Port Security Status This page shows the Port Security status. Port Security is a module with no direct configuration. Configuration comes indirectly from other modules - the user modules. When a user module has enabled port security on a port, the port is set-up for software-based learning.
User’s Manual of IGS-5225-16T4S/IGSW-24040T The page includes the following fields: User Module Legend The legend shows all user modules that may request Port Security services. Object Description User Module Name The full name of a module that may request Port Security services. Abbr A one-letter abbreviation of the user module. This is used in the Users column in the port status table.
User’s Manual of IGS-5225-16T4S/IGSW-24040T The two columns indicate the number of currently learned MAC addresses MAC Count (forwarding as well as blocked) and the maximum number of MAC addresses (Current, Limit) that can be learned on the port, respectively. If no user modules are enabled on the port, the Current column will show a dash (-). If the Limit Control user module is not enabled on the port, the Limit column will show a dash (-).
User’s Manual of IGS-5225-16T4S/IGSW-24040T aging is enabled, the Port Security module will periodically check that this MAC address still forwards traffic. If the age period (measured in seconds) expires and no frames have been seen, the MAC address will be removed from the MAC table. Otherwise a new age period will begin. If aging is disabled or a user module has decided to hold the MAC address indefinitely, a dash (-) will be shown.
User’s Manual of IGS-5225-16T4S/IGSW-24040T 4.5.5 Access Control Lists ACL is an acronym for Access Control List. It is the list table of ACEs, containing access control entries that specify individual users or groups permitted or denied to specific traffic objects, such as a process or a program. Each accessible traffic object contains an identifier to its ACL. The privileges determine whether there are specific traffic object access rights.
User’s Manual of IGS-5225-16T4S/IGSW-24040T ■ IPv4: The ACE will match all IPv4 frames. ■ IPv4/ICMP: The ACE will match IPv4 frames with ICMP protocol. ■ IPv4/UDP: The ACE will match IPv4 frames with UDP protocol. ■ IPv4/TCP: The ACE will match IPv4 frames with TCP protocol. ■ IPv4/Other: The ACE will match IPv4 frames, which are not ICMP/UDP/TCP. ■ IPv6: The ACE will match all IPv6 standard frames. Indicates the forwarding action of the ACE.
User’s Manual of IGS-5225-16T4S/IGSW-24040T The page includes the following fields: Object Description ACE Indicates the ACE ID. Ingress Port Indicates the ingress port of the ACE. Possible values are: ■ All: The ACE will match all ingress port. ■ Port: The ACE will match a specific ingress port. Policy / Bitmask Indicates the policy number and bitmask of the ACE. Frame Type Indicates the frame type of the ACE. Possible values are: ■ Any: The ACE will match any frame type.
User’s Manual of IGS-5225-16T4S/IGSW-24040T : Inserts a new ACE before the current row. : Edits the ACE row. : Moves the ACE up the list. : Moves the ACE down the list. : Deletes the ACE. : The lowest plus sign adds a new entry at the bottom of the ACE listings. Buttons Auto-refresh : Check this box to refresh the page automatically. Automatic refresh occurs every 3 seconds. : Click to refresh the page; any changes made locally will be undone. : Click to clear the counters. : Click to remove all ACEs.
User’s Manual of IGS-5225-16T4S/IGSW-24040T Object Description Ingress Port Select the ingress port for which this ACE applies. ■ Any: The ACE applies to any port. ■ Port n: The ACE applies to this port number, where n is the number of the switch port. Policy Filter Specify the policy number filter for this ACE. ■ Any: No policy filter is specified. (policy filter status is "don't-care".) ■ Specific: If you want to filter a specific policy with this ACE, choose this value.
User’s Manual of IGS-5225-16T4S/IGSW-24040T The default value is "Disabled" Logging Specify the logging operation of the ACE. The allowed values are: ■ Enabled: Frames matching the ACE are stored in the System Log. ■ Disabled: Frames matching the ACE are not logged. Note: The logging feature only works when the packet length is less than 1518(without VLAN tags) and the System Log memory size and logging rate is limited. Shutdown Specify the port shut down operation of the ACE.
User’s Manual of IGS-5225-16T4S/IGSW-24040T VLAN Parameters Object Description 802.1Q Tagged Specify whether frames can hit the action according to the 802.1Q tagged. The allowed values are: Any: Any value is allowed ("don't-care"). Enabled: Tagged frame only. Disabled: Untagged frame only. The default value is "Any". VLAN ID Filter Specify the VLAN ID filter for this ACE. ■ Any: No VLAN ID filter is specified. (VLAN ID filter status is "don't-care".
User’s Manual of IGS-5225-16T4S/IGSW-24040T and sender IP mask in the SIP Address and SIP Mask fields that appear. Sender IP Address When "Host" or "Network" is selected for the sender IP filter, you can enter a specific sender IP address in dotted decimal notation. Sender IP Mask When "Network" is selected for the sender IP filter, you can enter a specific sender IP mask in dotted decimal notation. Target IP Filter Specify the target IP filter for this specific ACE.
User’s Manual of IGS-5225-16T4S/IGSW-24040T Ethernet Specify whether frames can hit the action according to their ARP/RARP protocol address space (PRO) settings. ■ 0: ARP/RARP frames where the PRO is equal to IP (0x800). ■ 1: ARP/RARP frames where the PRO is equal to IP (0x800). ■ Any: Any value is allowed ("don't-care"). IP Parameters The IP parameters can be configured when Frame Type "IPv4" is selected. Object Description IP Protocol Filter Specify the IP protocol filter for this ACE.
User’s Manual of IGS-5225-16T4S/IGSW-24040T ■ IP Option Any: Any value is allowed ("don't-care"). Specify the options flag setting for this ACE. ■ No: IPv4 frames where the options flag is set must not be able to match this entry. ■ Yes: IPv4 frames where the options flag is set must be able to match this entry. ■ SIP Filter Any: Any value is allowed ("don't-care"). Specify the source IP filter for this ACE. ■ Any: No source IP filter is specified. (Source IP filter is "don't-care".
User’s Manual of IGS-5225-16T4S/IGSW-24040T defining ICMP parameters will appear. These fields are explained later in this help file. ■ UDP: Select UDP to filter IPv6 UDP protocol frames. Extra fields for defining UDP parameters will appear. These fields are explained later in this help file. ■ TCP: Select TCP to filter IPv6 TCP protocol frames. Extra fields for defining TCP parameters will appear. These fields are explained later in this help file.
User’s Manual of IGS-5225-16T4S/IGSW-24040T ICMP Type Value When "Specific" is selected for the ICMP filter, you can enter a specific ICMP value. The allowed range is 0 to 255. A frame that hits this ACE matches this ICMP value. ICMP Code Filter Specify the ICMP code filter for this ACE. ■ Any: No ICMP code filter is specified (ICMP code filter status is "don't-care"). ■ Specific: If you want to filter a specific ICMP code filter with this ACE, you can enter a specific ICMP code value.
User’s Manual of IGS-5225-16T4S/IGSW-24040T ■ Range: If you want to filter a specific range TCP/UDP destination filter with this ACE, you can enter a specific TCP/UDP destination range value. A field for entering a TCP/UDP destination value appears. TCP/UDP Destination When "Specific" is selected for the TCP/UDP destination filter, you can enter a Number specific TCP/UDP destination value. The allowed range is 0 to 65535. A frame that hits this ACE matches this TCP/UDP destination value.
User’s Manual of IGS-5225-16T4S/IGSW-24040T Ethernet Type Parameters The Ethernet Type parameters can be configured when Frame Type "Ethernet Type" is selected. Object Description EtherType Filter Specify the Ethernet type filter for this ACE. ■ Any: No EtherType filter is specified (EtherType filter status is "don't-care"). ■ Specific: If you want to filter a specific EtherType filter with this ACE, you can enter a specific EtherType value. A field for entering a EtherType value appears.
User’s Manual of IGS-5225-16T4S/IGSW-24040T 4.5.5.4 ACL Ports Configuration Configure the ACL parameters (ACE) of each switch port. These parameters will affect frames received on a port unless the frame matches a specific ACE. The ACL Ports Configuration screen in Figure 4-5-5-4 appears. Figure 4-5-5-4: ACL Ports Configuration Page Screenshot The page includes the following fields: Object Description Port The logical port for the settings contained in the same row.
User’s Manual of IGS-5225-16T4S/IGSW-24040T Port Redirect Select which port frames are redirected on. The allowed values are Disabled or a specific port number and it can't be set when action is permitted. The default value is "Disabled". Specify the mirror operation of this port. The allowed values are: Mirror Enabled: Frames received on the port are mirrored. Disabled: Frames received on the port are not mirrored. The default value is "Disabled". Logging Specify the logging operation of this port.
User’s Manual of IGS-5225-16T4S/IGSW-24040T 4.5.5.5 ACL Rate Limiters Configure the rate limiter for the ACL of the switch. The ACL Rate Limiter Configuration screen in Figure 4-5-5-5 appears. Figure 4-5-5-5: ACL Rate Limiter Configuration Page Screenshot The page includes the following fields: Object Description Rate Limiter ID The rate limiter ID for the settings contained in the same row. Rate (pps) The allowed values are: 0-3276700 in pps or 0, 100, 200, 300, ..., 1000000 in kbps.
User’s Manual of IGS-5225-16T4S/IGSW-24040T Buttons : Click to apply changes : Click to undo any changes made locally and revert to previously saved values.
User’s Manual of IGS-5225-16T4S/IGSW-24040T 4.5.6 DHCP Snooping DHCP Snooping is used to block intruder on the untrusted ports of DUT when it tries to intervene by injecting a bogus DHCP reply packet to a legitimate conversation between the DHCP client and server.
User’s Manual of IGS-5225-16T4S/IGSW-24040T 4.5.6.1 DHCP Snooping Configuration Configure DHCP Snooping on this page. in Figure 4-5-6-1 appears. Figure 4-5-6-1: DHCP Snooping Configuration Screen Page Screenshot The page includes the following fields: Object Description Snooping Mode Indicates the DHCP snooping mode operation. Possible modes are: Enabled: Enable DHCP snooping mode operation.
User’s Manual of IGS-5225-16T4S/IGSW-24040T 4.5.6.2 Dynamic DHCP Snooping Table This page display the dynamic IP assigned information after DHCP Snooping mode is disabled. All DHCP clients obtained the dynamic IP address from the DHCP server will be listed in this table except for local VLAN interface IP addresses. Entries in the Dynamic DHCP snooping Table are shown on this page. The Dynamic DHCP Snooping Table screen in Figure 4-5-6-2 appears.
User’s Manual of IGS-5225-16T4S/IGSW-24040T 4.5.7 IP Source Guard 4.5.7.1 IP Source Guard Configuration IP Source Guard is a secure feature used to restrict IP traffic on DHCP snooping untrusted ports by filtering traffic based on the DHCP Snooping Table or manually configured IP Source Bindings. It helps prevent IP spoofing attacks when a host tries to spoof and use the IP address of another host. This page provides IP Source Guard related configuration.
User’s Manual of IGS-5225-16T4S/IGSW-24040T of max dynamic client is equal 0, it means only allow the IP packets forwarding that are matched in static entries on the specific port. Buttons : Click to translate all dynamic entries to static entries. : Click to apply changes : Click to undo any changes made locally and revert to previously saved values. 4.5.7.2 Static IP Source Guard Table This page provides Static IP Source Guard Table. The Static IP Source Guard Table screen in Figure 4-5-7-2 appears.
User’s Manual of IGS-5225-16T4S/IGSW-24040T 4.5.7.3 Dynamic IP Source Guard Table This page provides Static IP Source Guard Table. The Static IP Source Guard Table screen in Figure 4-5-7-3 appears. Figure 4-5-7-3: Static IP Source Guard Table Screen Page Screenshot The page includes the following fields: Object Description Port Switch Port Number for which the entries are displayed. VLAN ID VLAN-ID in which the IP traffic is permitted. IP Address User IP address of the entry.
User’s Manual of IGS-5225-16T4S/IGSW-24040T 4.5.8 ARP Inspection 4.5.8.1 ARP Inspection ARP Inspection is a secure feature. Several types of attacks can be launched against a host or devices connected to Layer 2 networks by "poisoning" the ARP caches. This feature is used to block such attacks. Only valid ARP requests and responses can go through DUT. This page provides ARP Inspection related configuration. The ARP Inspection Configuration screen in Figure 4-5-8-1 appears.
User’s Manual of IGS-5225-16T4S/IGSW-24040T Disabled: Disable ARP Inspection operation. If you want to inspect the VLAN configuration, you have to enable the setting of "Check VLAN". The default setting of "Check VLAN" is disabled. When the setting of "Check VLAN" is disabled, the log type of ARP Inspection will refer to the port setting. And the setting of "Check VLAN" is enabled, the log type of ARP Inspection will refer to the VLAN setting.
User’s Manual of IGS-5225-16T4S/IGSW-24040T The page includes the following fields: Object Description Delete Check to delete the entry. It will be deleted during the next save. Port The logical port for the settings. VLAN ID The VLAN ID for the settings. MAC Address Allowed Source MAC address in ARP request packets. IP Address Allowed Source IP address in ARP request packets. Buttons : Click to add a new entry to the Static ARP Inspection table.
User’s Manual of IGS-5225-16T4S/IGSW-24040T The “>>” will use the last entry of the currently displayed as a basis for the next lookup. When the end is reached the text "No more entries" is shown in the displayed table. Use the “|<<” button to start over. The page includes the following fields: Object Description • Port The port number for which the status applies. Click the port number to see the status for this particular port. • VLAN ID The VLAN ID of the entry.
User’s Manual of IGS-5225-16T4S/IGSW-24040T 4.6 Ring 4.6.1 Ring ITU-T G.8032 Ethernet Ring protection switching (ERPS) is a link layer protocol applied on Ethernet loop protection to provide sub-50ms protection and recovery switching for Ethernet traffic in a ring topology. ERPS provides a faster redundant recovery than Spanning Tree topology. The action is similar to STP or RSTP, but the algorithms between them are not the same.
User’s Manual of IGS-5225-16T4S/IGSW-24040T 4.6.1.1 MEP Configuration The Maintenance Entity Point instances are configured here; screen in Figure 4-6-1-1 appears. Figure 4-6-1-1: MEP configuration page screenshot The page includes the following fields: Object Description Delete This box is used to mark a MEP for deletion in next Save operation. Instance The ID of the MEP. Click on the ID of a MEP to enter the configuration page. Domain Port: This is a MEP in the Port Domain.
User’s Manual of IGS-5225-16T4S/IGSW-24040T Ingress: This is a Ingress (down) MEP - monitoring ingress traffic on 'Residence Direction Port'. Egress: This is a Egress (up) MEP - monitoring egress traffic on 'Residence Port'. Residence Port The port where MEP is monitoring - see 'Direction'. Level The MEG level of this MEP. Flow Instance The MEP is related to this flow - See 'Domain'. Tagged VID Port MEP: An outer C/S-tag (depending on VLAN Port Type) is added with this VID.
User’s Manual of IGS-5225-16T4S/IGSW-24040T 4.6.1.2 Detailed MEP Configuration This page allows the user to inspect and configure the current MEP Instantly as the screen in Figure 4-6-1-2 appears. Figure 4-6-1-2: Detail MEP configuration page screenshot The page includes the following fields: Instant Data: Object Description Instance The ID of the MEP.
User’s Manual of IGS-5225-16T4S/IGSW-24040T Instant Configuration: Object Description Level See help on MEP to create Web Format This is the configuration of the two possible Maintenance Association Identifier formats. ITU ICC: This is defined by ITU. 'ICC' can be max. 6 char. 'MEG id' can be max. 7 char. IEEE String: This is defined by IEEE. 'Domain Name' can be max. 8 char. 'MEG id' can be max. 8 char.
User’s Manual of IGS-5225-16T4S/IGSW-24040T Fault Cause indicating that a CCM is received with a period different what is cPeriod configured for this MEP - from this peer MEP. Fault Cause indicating that a CCM is received with a priority different what is cPriority configured for this MEP - from this peer MEP. Buttons : Click to add a new peer MEP. Functional Configuration Continuity Check: Object Description Enable Continuity Check based on transmitting/receiving CCM PDU can be enabled/disabled.
User’s Manual of IGS-5225-16T4S/IGSW-24040T Priority The priority to be inserted as PCP bits in TAG (if any). Cast Selection of APS PDU transmitted unicast or multi-cast. The unicast MAC will be taken from the 'Unicast Peer MAC' configuration. Unicast is only valid for L-APS see 'Type'. The R-APS PDU is always transmitted with multi-cast MAC described in G.8032. R-APS: APS PDU is transmitted as R-APS - this is for ERPS. Type L-APS: APS PDU is transmitted as L-APS - this is for ELPS.
User’s Manual of IGS-5225-16T4S/IGSW-24040T This will create "Port 1" of the switch in the Ring. As interconnected sub-ring will Port 1 have only one ring port, "Port 1" is configured as "0" for interconnected sub-ring. "0" in this field indicates that no "Port 1" is associated with this instance Port 0 SF MEP The Port 0 Signal Fail reporting MEP. Port 1 SF MEP The Port 1 Signal Fail reporting MEP.
User’s Manual of IGS-5225-16T4S/IGSW-24040T 4.6.1.4 Ethernet Ring Protocol Switch Configuration This page allows the user to inspect and configure the current ERPS instantly as the screen in Figure 4-6-1-4 appears. Figure 4-6-1-4: Ethernet Ring Protocol Switch Configuration page screenshot The page includes the following fields: Instant Data: Object Description ERPS ID The ID of the Protection group.
User’s Manual of IGS-5225-16T4S/IGSW-24040T Configuration Red: This ERPS is only created and has not yet been configured - is not active. Green: This ERPS is configured - is active. Guard Time Guard timeout value to be used to prevent ring nodes from receiving outdated R-APS messages. The period of the guard timer can be configured in 10 ms steps between 10 ms and 2 seconds, with a default value of 500 ms WTR Time The Wait To Restore timing value to be used in revertive switching.
User’s Manual of IGS-5225-16T4S/IGSW-24040T Instant State: Object Description Protection State ERPS state according to State Transition Tables in G.8032. Port 0 OK: State of East port is ok SF: State of East port is Signal Fail OK: State of West port is ok Port 1 SF: State of West port is Signal Fail Transmit APS The transmitted APS according to State Transition Tables in G.8032. Port 0 Receive APS The received APS on Port 0 according to State Transition Tables in G.8032.
User’s Manual of IGS-5225-16T4S/IGSW-24040T 4.6.1.5 Ethernet Ring Protocol Switch This page allows the user to configure the ERPS by wizard; screen in Figure 4-6-1-5 appears. Figure 4-6-1-5: Ring Wizard page screenshot The page includes the following fields: Object Description All Switch Numbers Set all the switch numbers for the ring group. The default number is 3 and maximum number is 30. Number ID The switch where you are requesting ERPS. Port Configures the port number for the MEP.
User’s Manual of IGS-5225-16T4S/IGSW-24040T 4.6.1.6 Ring Wizard Example Figure 4-6-1-6: Ring Example Diagram The above topology often occurs on using ERPS protocol. The multi switch constitutes a single ERPS ring; all of the switches only are configured as an ERPS in VLAN 3001, thereby constituting a single MRPP ring.
User’s Manual of IGS-5225-16T4S/IGSW-24040T Setup steps Set ERPS Configuration on Switch 1 Connect PC to switch 1 directly; don’t connect to port 1 & 2 Logging on to the Switch 1 and click “Ring > Ring Wizard” Set “All Switch Number” = 3 and “Number ID” = 1; click “Next” button to set the ERPS configuration for Switch 1. Set “MEP1” = Port1, “MEP2” = Port2 and VLAN ID = 3001; click “Set” button to save the ERPS configuration for Switch 1.
User’s Manual of IGS-5225-16T4S/IGSW-24040T Set “MEP5” = Port2, “MEP6” = Port1 and VLAN ID = 3001; click “Set” button to save the ERPS configuration for Switch 3. To avoid loop, please don’t connect Switches 1, 2 & 3 together in the ring topology before configuring the end of ERPS .
User’s Manual of IGS-5225-16T4S/IGSW-24040T 4.7 Maintenance 4.7.1 Switch Maintenance This chapter shows how to upgrade the firmware, how to save the switch running configure and how to download/upload the configure file, etc. 4.7.1.1 Web Firmware Upgrade This page facilitates an update on the firmware controlling the switch. The Web Firmware Upgrade screen in Figure 4-7-1-1 appears. Figure 4-8-1-1: Web Firmware Upgrade Page Screenshot To open Firmware Upgrade screen, perform the following: 1.
User’s Manual of IGS-5225-16T4S/IGSW-24040T Do not quit the Firmware Upgrade page without pressing the “OK” button after the image is loaded. Or the system won’t apply the new firmware. User has to repeat the firmware upgrade processes. 4.7.1.2 Save Startup Config This function allows to save the current configuration, thereby ensuring that the current active configuration can be used at the next reboot as the screen in Figure 4-7-1-3 appears.
User’s Manual of IGS-5225-16T4S/IGSW-24040T Figure 4-7-1-5: Configuration Download Page Screenshot 4.7.1.4 Configuration Upload Configuration Upload page allows the upload of the running-config and startup-config on the switch. Please refer to Figure 4-7-1-6 shown below. Figure 4-7-1-6: Configuration Upload Page Screenshot If the destination is running-config, the file will be applied to the switch configuration.
User’s Manual of IGS-5225-16T4S/IGSW-24040T 4.7.1.5 Configuration Activate Thje Configure Activate page allows to activate the startup-config and default-config files present on the switch. Please refer to Figure 4-7-1-7 shown below. Figure 4-7-1-7: Configuration Activate Page Screenshot It is possible to activate any of the configuration files present on the switch, except for running-config which represents the currently active configuration. Select the file to activate and click .
User’s Manual of IGS-5225-16T4S/IGSW-24040T 4.7.1.7 Image Select This page provides information about the active and alternate (backup) firmware images in the device, and allows you to revert to the alternate image. The web page displays two tables with information about the active and alternate firmware images. The Image Select screen in Figure 4-7-1-9 appears. In case the active firmware image is the alternate image, only the "Active Image" table is shown.
User’s Manual of IGS-5225-16T4S/IGSW-24040T 4.7.1.8 Factory Default You can reset the configuration of the Industrial L2+ Managed Switch on this page. Only the IP configuration is retained. The new configuration is available immediately, which means that no restart is necessary. The Factory Default screen in Figure 4-7-1-10 appears. Figure 4-7-1-10: Factory Default Page Screenshot Buttons : Click to reset the configuration to Factory Defaults.
User’s Manual of IGS-5225-16T4S/IGSW-24040T You can also check the SYS LED on the front panel to identify whether the System is loaded completely or not. If the SYS LED is blinking, then it is in the firmware load stage; if the SYS LED light is on, you can use the Web browser to login the Industrial L2+ Managed Switch. 4.7.2 Diagnostics This section provides the Physical layer and IP layer network diagnostics tools for troubleshooting.
User’s Manual of IGS-5225-16T4S/IGSW-24040T 4.7.2.1 Ping This page allows you to issue ICMP PING packets to troubleshoot IP connectivity issues. After you press “Start”, 5 ICMP packets are transmitted, and the sequence number and roundtrip time are displayed upon reception of a reply. The page refreshes automatically until responses to all packets are received, or until a timeout occurs. The ICMP Ping screen in Figure 4-7-2-1 appears.
User’s Manual of IGS-5225-16T4S/IGSW-24040T 4.7.2.2 IPv6 Ping This page allows you to issue ICMPv6 ping packets to troubleshoot IPv6 connectivity issues. After you press “Start”, 5 ICMPv6 packets are transmitted, and the sequence number and roundtrip time are displayed upon reception of a reply. The page refreshes automatically until responses to all packets are received, or until a timeout occurs. The ICMPv6 ping screen in Figure 4-7-2-2 appears.
User’s Manual of IGS-5225-16T4S/IGSW-24040T 4.7.2.3 Remote IP Ping Test This page allows you to issue ICMP ping packets to troubleshoot IP connectivity issues on special port. After you press “Test”, 5 ICMP packets are transmitted, and the sequence number and roundtrip time are displayed upon reception of a reply. The page refreshes automatically until responses to all packets are received, or until a timeout occurs. The ICMP ping screen in Figure 4-7-2-3 appears.
User’s Manual of IGS-5225-16T4S/IGSW-24040T 4.7.2.4 Cable Diagnostics This page is used for running the Cable Diagnostics. Press to run the diagnostics. This will take approximately 5 seconds. If all ports are selected, this can take approximately 15 seconds. When completed, the page refreshes automatically, and you can view the cable diagnostics results in the cable status table. Note that Cable Diagnostics is only accurate for cables of length 7 - 140 meters.
User’s Manual of IGS-5225-16T4S/IGSW-24040T The page includes the following fields: Object Description Port The port where you are requesting Cable Diagnostics. Description Display per port description. Cable Status Port: Port number. Pair: The status of the cable pair.
User’s Manual of IGS-5225-16T4S/IGSW-24040T 4.7.2.5 Traceroute (IPv4) This page allows you to perform a traceroute test over IPv4 towards a remote host. traceroute is a diagnostic tool for displaying the route and measuring transit delays of packets across an IPv4 network. You can configure the following parameters for the test: The Traceroute (IPv4) screen in Figure 4-7-2-5 appears.
User’s Manual of IGS-5225-16T4S/IGSW-24040T The page includes the following fields: Object Description Hostname or IP Address The destination IP Address. DSCP Value This value is used for the DSCP value in the IPv4 header. The default value is 0. The valid range is 0-63. Determines the number of probes (packets) sent for each hop. The default value is 3. The valid range is 1-60. Determines the number of seconds to wait for a reply to a sent request. The default number is 3. The valid range is 1-86400.
User’s Manual of IGS-5225-16T4S/IGSW-24040T 4.7.2.6 Traceroute (IPv6) This page allows you to perform a traceroute test over IPv6 towards a remote host. traceroute is a diagnostic tool for displaying the route and measuring transit delays of packets across an IPv6 network. You can configure the following parameters for the test: The Traceroute (IPv6) screen in Figure 4-7-2-6 appears.
User’s Manual of IGS-5225-16T4S/IGSW-24040T Button : Click to run the Traceroute (IPv4).
User’s Manual of IGS-5225-16T4S/IGSW-24040T 5. SWITCH OPERATION 5.1 Address Table The Industrial L2+ Managed Switch is implemented with an address table. This address table is composed of many entries. Each entry is used to store the address information of some nodes in the network, including MAC address, port no, etc. This information comes from the learning process of Industrial L2+ Managed Switch. 5.
User’s Manual of IGS-5225-16T4S/IGSW-24040T reduces the re-transmission rate. No packet loss will occur. 5.5 Auto-Negotiation The STP ports on the Switch have built-in "Auto-negotiation". This technology automatically sets the best possible bandwidth when a connection is established with another network device (usually at Power On or Reset). This is done by detecting the modes and speeds both connected devices are capable of.
User’s Manual of IGS Series 6. TROUBLESHOOTING This chapter contains information to help you solve issues. If the Industrial L2+ Managed Switch is not functioning properly, make sure the Industrial L2+ Managed Switch was set up according to instructions in this manual. ■ The Link LED is not lit. Solution: Check the cable connection and remove duplex mode of the Industrial L2+ Managed Switch. ■ Some stations cannot talk to other stations located on the other port.
User’s Manual of IGS-5225-16T4S/IGSW-24040T APPENDIX A: Networking Connection A.1 Switch's Data RJ45 Pin Assignments - 1000Mbps, 1000BASE-T PIN NO MDI MDI-X 1 BI_DA+ BI_DB+ 2 BI_DA- BI_DB- 3 BI_DB+ BI_DA+ 4 BI_DC+ BI_DD+ 5 BI_DC- BI_DD- 6 BI_DB- BI_DA- 7 BI_DD+ BI_DC+ 8 BI_DD- BI_DC- Implicit implementation of the crossover function within a twisted-pair cable, or at a wiring panel, while not expressly forbidden, is beyond the scope of this standard. A.
User’s Manual of IGS Series The standard cable, RJ45 pin assignment 6 32 1 6 321 6 3 21 The standard RJ45 receptacle/connector There are 8 wires on a standard UTP/STP cable and each wire is color-coded.
User’s Manual of IGS Series APPENDIX B : GLOSSARY A ACE ACE is an acronym for Access Control Entry. It describes access permission associated with a particular ACE ID. There are three ACE frame types (Ethernet Type, ARP, and IPv4) and two ACE actions (permit and deny). The ACE also contains many detailed, different parameter options that are available for individual application. ACL ACL is an acronym for Access Control List.
User’s Manual of IGS-5225-16T4S/IGSW-24040T AES is an acronym for Advanced Encryption Standard. The encryption key protocol is applied in 802.1x standard to improve WLAN security. It is an encryption standard by the U.S. government, which will replace DES and 3DES. AES has a fixed block size of 128 bits and a key size of 128, 192, or 256 bits. AMS AMS is an acronym for Auto Media Select. AMS is used for dual media ports (ports supporting both copper (cu) and fiber (SFP) cables.
User’s Manual of IGS-5225-16T4S/IGSW-24040T CDP is an acronym for Cisco Discovery Protocol. D DEI DEI is an acronym for Drop Eligible Indicator. It is a 1-bit field in the VLAN tag. DES DES is an acronym for Data Encryption Standard. It provides a complete description of a mathematical algorithm for encrypting (enciphering) and decrypting (deciphering) binary coded information. Encrypting data converts it to an unintelligible form called cipher.
User’s Manual of IGS-5225-16T4S/IGSW-24040T DHCP Snooping is used to block intruder on the untrusted ports of the switch device when it tries to intervene by injecting a bogus DHCP reply packet to a legitimate conversation between the DHCP client and server. DNS DNS is an acronym for Domain Name System. It stores and associates many types of information with domain names. Most importantly, DNS translates human-friendly domain names and computer hostnames into computer-friendly IP addresses.
User’s Manual of IGS-5225-16T4S/IGSW-24040T multicast group specified in the original leave message. Fast-leave processing ensures optimal bandwidth management for all hosts on a switched network, even when multiple multicast groups are in use simultaneously. H HTTP HTTP is an acronym for Hypertext Transfer Protocol. It is a protocol that used to transfer or convey information on the World Wide Web (WWW).
User’s Manual of IGS-5225-16T4S/IGSW-24040T IGMP IGMP is an acronym for Internet Group Management Protocol. It is a communications protocol used to manage the membership of Internet Protocol multicast groups. IGMP is used by IP hosts and adjacent multicast routers to establish multicast group memberships. It is an integral part of the IP multicast specification, like ICMP for unicast connections.
User’s Manual of IGS-5225-16T4S/IGSW-24040T L LACP LACP is an IEEE 802.3ad standard protocol. The Link Aggregation Control Protocol allows bundling several physical ports together to form a single logical port. LLDP LLDP is an IEEE 802.1ab standard protocol.
User’s Manual of IGS-5225-16T4S/IGSW-24040T Mirroring For debugging network problems or monitoring network traffic, the switch system can be configured to mirror frames from multiple ports to a mirror port. (In this context, mirroring a frame is the same as copying the frame.) Both incoming (source) and outgoing (destination) frames can be mirrored to the mirror port. MLD MLD is an acronym for Multicast Listener Discovery for IPv6.
User’s Manual of IGS-5225-16T4S/IGSW-24040T OAM OAM is an acronym for Operation Administration and Maintenance. It is a protocol described in ITU-T Y.1731 used to implement carrier Ethernet functionality. MEP functionality like CC and RDI is based on this. Optional TLVs. An LLDP frame contains multiple TLVs. For some TLVs it is configurable if the switch includes the TLV in the LLDP frame. These TLVs are known as optional TLVs.
User’s Manual of IGS-5225-16T4S/IGSW-24040T allow users or an administrator to specify that mail be saved for some period of time. POP can be thought of as a "store-and-forward" service. An alternative protocol is Internet Message Access Protocol (IMAP). IMAP provides the user with more capabilities for retaining e-mail on the server and for organizing it in folders on the server. IMAP can be thought of as a remote file server.
User’s Manual of IGS-5225-16T4S/IGSW-24040T delay-sensitive data such as real-time voice. Networks must provide secure, predictable, measurable, and sometimes guaranteed services. Achieving the required QoS becomes the secret to a successful end-to-end business solution. Therefore, QoS is the set of techniques to manage network resources.
User’s Manual of IGS-5225-16T4S/IGSW-24040T Samba can also register itself with the master browser on the network so that it would appear in the listing of hosts in Microsoft Windows "Neighborhood Network". SHA SHA is an acronym for Secure Hash Algorithm. It designed by the National Security Agency (NSA) and published by the NIST as a U.S. Federal Information Processing Standard.
User’s Manual of IGS-5225-16T4S/IGSW-24040T between two networked devices. The encryption used by SSH provides confidentiality and integrity of data over an insecure network. The goal of SSH was to replace the earlier rlogin, TELNET and rsh protocols, which did not provide strong authentication or guarantee confidentiality (Wikipedia). SSM SSM In SyncE this is an abbreviation for Synchronization Status Message and is containing a QL indication.
User’s Manual of IGS-5225-16T4S/IGSW-24040T enter commands through the Telnet program just as if they were entering commands directly on the server console. TFTP TFTP is an acronym for Trivial File Transfer Protocol. It is transfer protocol that uses the User Datagram Protocol (UDP) and provides file writing and reading, but it does not provides directory service and security features. Toss Toss is an acronym for Type of Service. It is implemented as the IPv4 Toss priority control.
User’s Manual of IGS-5225-16T4S/IGSW-24040T V VLAN A method to restrict communication between switch ports. VLANs can be used for the following applications: VLAN unaware switching: This is the default configuration. All ports are VLAN unaware with Port VLAN ID 1 and members of VLAN 1. This means that MAC addresses are learned in VLAN 1, and the switch does not remove or insert VLAN tags. VLAN aware switching: This is based on the IEEE 802.1Q standard. All ports are VLAN aware.
User’s Manual of IGS-5225-16T4S/IGSW-24040T some older network cards (Wikipedia). WPA-PSK WPA-PSK is an acronym for Wi-Fi Protected Access - Pre Shared Key. WPA was designed to enhance the security of wireless networks. There are two flavors of WPA: enterprise and personal. Enterprise is meant for use with an IEEE 802.1X authentication server, which distributes different keys to each user.
