SRPM24 24-port Managed PoE Midspan Switch User Manual VER 1.
Notice The contents of this manual are based on the table below listing firmware version, software kernel version, and hardware version. If the functions are different from the description of contents of manual, please contact the local sale dealer for more information. Firmware Version V1.00 Kernel Version V1.17 Hardware Version A5.
SRPM24 FCC Warning This Equipment has been tested and found to comply with the limits for a Class-A digital device, pursuant to Part 15 of the FCC rules. These limits are designed to provide reasonable protection against harmful interference in a residential installation. This equipment generates, uses, and can radiate radio frequency energy. It may cause harmful interference to radio communications if this equipment is not installed and used in accordance with the instructions.
Content FCC Warning ................................................................................................. ii CE Mark Warning ........................................................................................... ii Content ....................................................................................................... iii Introduction.................................................................................................. 5 Features...........................................
SRPM24 Preparing for Web Management ........................................................................................22 System Login ......................................................................................................................22 System................................................................................................................................23 System Information...............................................................................................
Introduction Power-over-Ethernet (PoE) eliminates the need to run AC power to other devices on a wired LAN. Using Power-over-Ethernet system installers needs to run only a single Category 5 Ethernet cable that carries both power and data to each device. This allows greater flexibility in the locating of network devices and significantly decreasing installation costs in many cases. There are two system components in PoE -- the PSE (Power Sourcing Equipment) and the PD (Powered Device). The IEEE 802.
SRPM24 Features 24-port PoE Midspan switch with 1 10/100TX for system management 400W Fully Power supported Supports 802.3af pre-standard PD Temperature monitoring Power limit setting TFTP firmware update System log Configuration up-load and down-load SNMP / Web/CLI/Telnet management Circuit short protection Confirms to IEEE802.3 10BASE-T, 802.3u 100BASE-TX and 802.
SRPM24 1. Cold start 2. Warm start 3. Authorization fail 4. PD disconnect trap-PoE port event 5. DC disconnect trap-PoE port Event SNMP Trap 6. Disconnect PD off-PoE port event 7. Over loading trap-PoE port event 8. Short circuit trap-PoE port event 9. Over Temp protection trap –PoE port event 10. Power management –PoE port off event * Trap station up to 3 Software Upgrade TFTP firmware upgrade IEEE802.
SRPM24 SNTP Supports RFC2030 Simple Network Time Protocol SMTP Up to 4 email recipients Configuration Upload and Download Backup and restore configuration file (via TFTP backup and restore) Package Contents Please refer to the package contents list below to verify them against the checklist.
SRPM24 Hardware Description In this paragraph, the hardware spec, port, cabling information, and wiring installation will be described. Physical Dimension Dimension (W x D x H): 17.3 inch x 11 inch x 1.7 inch 440mm x 280mm x 44mm Front Panel The Front Panel of SRPM24, the 24-port Managed PoE Midspan switch is shown as below, LED Indicators LED Status Color Description On Green Off -- On Orange The connection is operating in full-duplex mode. Blink Green Collision of packets occurs.
SRPM24 On Green Off -- On Green Off -- On Red Off -- On Green Off -- On Green Off -- The Ethernet port is connecting with the device. LINK No device attached. The port is receiving or transmitting data. ACT No data occurred The fan failed. FAN1~FAN4 The fan is working functionally. Power is transmitting to the device Forwarding Power is not transmitting to the device Connected device is overloaded or has shorted.
SRPM24 Power On Connect the power cord to the power socket on the rear panel of the 24-port Managed PoE Midspan switch. Connect the other side of the power cord to the power outlet. The internal power supply of the 24-port Managed PoE Midspan switch works with voltage in the range of 100-240 Vac, frequency 50~60Hz. Check the power indicator on the front panel to see if power is properly supplied. Desktop Installation Set the Device on a sufficiently large flat space with a power outlet nearby.
SRPM24 Rack-mounted Installation The switch comes with a rack-mounted kit and can be mounted in an EIA standard size, 19-inch Rack. The Device can be placed in a wiring closet with other equipment. Perform the following steps to rack-mount the device: A. Position one plate to align with the holes on one side of the device and secure it with the smaller plate screws. Then attach the remaining plate to the other side of the Device. Attach mounting plates with screws B.
SRPM24 Network Application The 24-port Managed PoE Midspan switch can provides power to the PDs that follow the IEEE 802.3af standard in the network. It can solve the problem of position limitation. The network device can be installed in more appropriate position for better performance. The following figures are examples for network application of the Power over Ethernet Device.
SRPM24 Console Management Connecting to the Console Port 1. Attach one end of the supplied RS-232 cable to PC or terminal and the other end to the console port of the device. The connected terminal or PC must support the terminal emulation program. 2. Connect one end of an RJ-45 cable to the Ethernet port at the front panel and the other end to PC or terminal for web interface management.
SRPM24 Login in the Console Interface When the connection between the device and PC is ready, turn on the PC and run a terminal emulation program or Hyper Terminal and configure its communication parameters to match the following default characteristics of the console port: Baud Rate: 9600 bps Data Bits: 8 Parity: none Stop Bit: 1 Flow control: None The settings of communication parameters After finishing the parameter settings, click ‘OK’ button.
SRPM24 CLI Management The system supports the console management—CLI command. After you log in on to the system, you will see a command prompt. To enter CLI management interface, type in “enable” command (or simply enter “e” and press Enter). Commands Level Modes Access Method Prompt Exit Method About This Mode The user commands available at the user level are a subset of those User EXEC Begin a session with your device. Enter logout SRPM24> or quit. available at the privileged level.
SRPM24 Commands Set List User EXEC D Privileged EXEC E Global configuration C PoE P UPS U System Commands Set Commands Level Description Example show system-info D Shows system information SRPM24>show system-info show version D Shows version information SRPM24>show version show config D Shows device configuration SRPM24>show config show terminal E Shows console information write memory C Save user configuration into SRPM24#write memory SRPM24#show terminal permanent memory (
SRPM24 default C Restore to default SRPM24(config)#default username C Change a login SRPM24(config)# username xxxxxx username.
SRPM24 strings string. strings public [Community] TFTP Commands Set Commands copy flash:config.text tftp Level C Defaults Description Example Save configuration to TFTP SRPM24(config)# copy flash:config.text and need to specify the IP tftp of TFTP server and the file Ex: Server IP: 192.168.1.20 name of image. tftp:config.text flash C Image Filename: config.text Get configuration from TFTP SRPM24(config)# tftp:config.text flash server and need to specify Ex: Server IP: 192.168.1.
SRPM24 smtp password [password] C Configure authentication SRPM24(config)#smtp password 123456 password smtp recept-mail- C address Set SMTP recept mail SRPM24(config)#smtp recept-mail- address address 1 admin@amer.
SRPM24 power-management P Set power management SRPM24(poe)#power-management 5 mode. [1~5] show status P Shows PoE status. SRPM24(poe)#show status show configure P Shows PoE configuration SRPM24(poe)#show configure show system P Shows PoE system SRPM24(poe)#show system information. show temperature P Shows PoE system SRPM24(poe)#show temperature temperature. show power- P Shows PoE power SRPM24(poe)#show power-management management mode.
SRPM24 Web-Based Management This section introduces the configuration and functions of the Web-Based management. About Web-based Management There is an embedded HTML web site residing in flash memory on CPU board of the device, which offers advanced management features and allows users to manage the device from anywhere on the network through a standard browser such as Microsoft Internet Explorer. The Web-Based Management supports Internet Explorer 6.0 or later version.
SRPM24 3. The login screen will appear right after 4. Key in the user name and password. The default user name and password are the same as ‘admin 5. Press ‘Enter‘ or click OK button, and then the home screen of the Web-based management appears.
SRPM24 System Name: Displays the system name of the managed PoE Midspan switch. System Description: Describes the managed PoE Midspan switch. System Location: Displays the device physical location. Firmware Version: Displays the firmware version of the device. Kernel Version: Displays the kernel software version. Hardware Version: Displays the hardware version. MAC Address: Displays the unique hardware address assigned by manufacturer.
SRPM24 User can configure the IP Settings and DHCP client function in here. DHCP Client: Enable or disable the DHCP client function. When DHCP client function is enabled, the managed PoE Midspan switch will be assigned an IP address from the network DHCP server. The default IP address will be replaced by the assigned IP address on DHCP server.
SRPM24 Security Manager System Log Configure the system event mode to collect system log. System Log Client Mode: Select the system log mode—Disable or Enable. System Log Server IP Address: Assign the system log server IP. When System Log Client Mode is set as Disable, the system event log will only be reserved in the RAM of the PoE Midspan switch until next reboot.
SRPM24 System Log PoE The article of PoE contains 5 sub-items, such as follows: ¾ PoE Status ¾ Controller Temperature ¾ PoE Power Manage ¾ PoE Port Configuration ¾ PoE Port Status PoE Status Current Get Power: Displays the current get power (watts). Currently Power Consumption: Displays the currently power consumption. Currently Voltage: Displays the currently operating voltage.
SRPM24 Current: Displays the loading current (ampere). System Power Limit: Key in the system power limit. IEEE 802.3af Pre-standard: Enable or disable IEEE 802.3af Pre-standard function. When it’s disabled, the legacy powered devices will not be powered. Click Refresh for getting newest status, and then click Apply to have the configuration taken effective.
SRPM24 Click And then, click Refresh to refresh the current state information. Apply PoE Power Manage PoE Power Manage Total Allocated Power: Displays the total allocated power of the device. Port Power Limit: Displays the power limit to a single port. Start Condition: Displays the type of start condition. Power Management Mode: There are 5 modes for selecting. Please refer to the table below or click the Help And then, click button to view the help window.
SRPM24 Consumption - sum of power consumed by all ports. Class - sum of all ports power according to their class, except for class 0 & 4 for which the actual power consumption is summed. Port Power Limit: Predefined - user defined limit by port power limit. Class - if PD’s power exceeds power according to its class. Max - full power according to 802.3af (15.
SRPM24 PoE Port Status Port: Displays the port number. Status: Displays the status of the port. Forward Power: Displays the forwarding power which is provided by the device. Current: Displays the current of the port. Class: Displays the class number. Event: Displays the related events to the port. And then, click Refresh to get the newest information.
SRPM24 ¾ Email Alert ¾ IP Security UPS Status Power Status Input Voltage: Displays the real, minimum, and maximum input voltage. Output Voltage: Displays the real, minimum, and maximum output voltage. Frequency: Displays the real, minimum, and maximum frequency. Battery Capacity: Displays the real, minimum, and maximum battery capacity. UPS Load Status: Displays the real, minimum, and maximum UPS load status.
SRPM24 SNTP Configuration User can configure the SNTP (Simple Network Time Protocol) settings. The SNTP allows user to synchronize device clocks in the Internet. SNTP Configuration SNTP Client: Enable or disable SNTP function to get the time from the SNTP server. UTC Timezone: Set the device location time zone. The following table lists the different location time zone for your reference. SNTP Server IP: Set the SNTP server IP address. Switch Timer: Displays the device current time.
SRPM24 ALA - Alaskan Standard -9 hours 3 am HAW - Hawaiian Standard -10 hours 2 am Nome, Alaska -11 hours 1 am +1 hour 1 pm +2 hours 2 pm BT - Baghdad, USSR Zone 2 +3 hours 3 pm ZP4 - USSR Zone 3 +4 hours 4 pm ZP5 - USSR Zone 4 +5 hours 5 pm ZP6 - USSR Zone 5 +6 hours 6 pm +7 hours 7 pm +8 hours 8 pm +9 hours 9 pm +10 hours 10 pm +12 hours Midnight CET - Central European FWT - French Winter MET - Middle European MEWT - Middle European Winter SWT - Swedish Winter EET - Eas
SRPM24 Use this page to define management stations as trap managers and to enter SNMP community strings. You can also define a name, location and contact person for the device. SNMP configuration Here you can define the new community string set and remove the unwanted community string. System Option: Name: Fill in a string for identifying. Location: Fill in a string to describe where the Device is. Contact: Fill in a string to describe the contact personnel. Click Apply button.
SRPM24 RW: Read write. Enables requests accompanied by this community string to display MIB-object information and to set MIB objects. button. Click Add To remove the community string, select the community string that you have defined and click Remove button. You cannot edit the name of the default community string set. Trap Manager: A trap manager is a management station that receives the trap messages generated by the Device. If no trap manager is defined, no traps will be issued.
SRPM24 Authentication: Tick the checkbox to enable this function, configuring the email account and password for authentication (when Email Alert enabled, this function will then be available). Mail Account: Set up the email account, e.g. admin@amer.com, to receive the alert, please use valid email account on the mail server. Password: Enter the password to the email account. Confirm Password: Reconfirm the password.
SRPM24 security. Only these 10 IP addresses can access and manage the device through the HTTP/Telnet service. And then, click [NOTE] Apply button to apply the configuration. The SNTP and SMTP server IP address also need to be in the list. Remember to execute the “Save Configuration” action, otherwise the new configuration will lose when the device powers off. IP Security TFTP Firmware Update It provides the functions that allow user to update the device firmware.
SRPM24 Update Firmware TFTP Server IP Address: Type in your TFTP server IP. Firmware File Name: Type in the name of the firmware image file. Click Apply button to start upgrading firmware for the PoE Midspan switch. Configuration Backup You can backup the current configuration from flash ROM to TFTP server or restore the old configuration from TFTP server. TFTP Server IP Address: Type in the TFTP server IP. Backup File Name: Type in the file name for backup.
SRPM24 Save Configuration Save Configuration is used to save the user configuration to permanent data. If users want to keep their configuration after rebooting, they must save configuration. Save Configuration Factory Default Reset the device to the factory defaults. Click Default button to reset all configurations to the default value. Factory default reset button System Reboot Reboot the device in software reset. Click Reboot 40 button to reboot the system.
SRPM24 System reboot 41
SRPM24 42
SRPM24 Troubles shooting Incorrect connections To link the Managed PoE Midspan switch with other Ethernet device, you should use correct UTP/STP cable. The link will fail if the RJ-45 connector is not correctly pinned on right position. Faulty or loose cables Look for loose or obviously faulty connections. If they appear to be OK, make sure the connections are snug. IF that does not correct the problem, try a different cable.
SRPM24 Diagnosing LED Indicators To assist in identifying problems, the device can be easily monitored through panel indicators, which describe common problems the user may encounter and where the user can find possible solutions. IF the power indicator does not light on when the power cord is plugged in, you may have a problem with power outlet, or power cord. However, if the device powers off after running for a while check for loose power connections, power losses or surges at power outlet.
SRPM24 Technical Specification Technical specifications of SRPM24 IEEE802.3 10Base-T Standard IEEE802.3u 100Base-TX IEEE802.3af Power over Ethernet Connector Power Ethernet Mode PoE Port Number RS-232 console: DB-9 Female x 2 RJ-45 connector: 1 for management, 48 for PoE application Support Mid-Span mode 24 ports Data port: links to the Ethernet device and only carry Ethernet POE RJ-45 Pin Assignment data on the 1,2,3,6 pins.
SRPM24 400W switch power supply embedded. Power AC input 100~240V 50/60Hz, A (Maximum) DC input 48V Power Consumption 407 Watts (Maximum) @AC 110V Ventilation 4 Fans with fault detecting function Operating Environment Storage Environment 0oC~45oC, 5%~95%RH -40oC ~70oC, 95% RH Case Dimension 17.3 inch x 11inch x 1.
SRPM24 ©Amer.com Corp. 1997-2007 All rights reserved.
