BiPAC 7301VGP VoIP/ 802.11g ADSL2+ Firewall Router User Manual Version Release 2.
Table of Contents CHAPTER 1: INTRODUCTION ............................................................................................................. 3 INTRODUCTION TO YOUR ROUTER ............................................................................................................. 3 FEATURES .................................................................................................................................................. 3 CHAPTER 2: INSTALLING THE ROUTER ...........................
System ................................................................................................................................................. 52 Time Zone....................................................................................................................................... 52 Remote Access................................................................................................................................ 52 Firmware Upgrade...............................................
VoIP/ 802.11g ADSL2+ Firewall Router Chapter 1: Introduction Introduction to your Router Welcome to the VoIP/ 802.11g ADSL2+ Firewall Router. The router is an “all-in-one” VoIP ADSL router, combining an ADSL modem, ADSL router, Ethernet network switch and 1 port for Voice over IP functionalities, providing everything you need to get the machines on your network connected to the Internet over your ADSL broadband connection.
VoIP/ 802.11g ADSL2+ Firewall Router Quick Installation Wizard Supports a WEB GUI page to install this device quickly. With this wizard, end users can enter the information easily which they get from their ISP, then surf the Internet immediately. Universal Plug and Play (UPnP) and UPnP NAT Traversal This protocol is used to enable simple and robust connectivity among stand-alone devices and PCs from many different vendors. It makes network simple and affordable for users.
VoIP/ 802.11g ADSL2+ Firewall Router Dynamic Host Configuration Protocol (DHCP) client and server In the WAN site, the DHCP client can get an IP address from the Internet Service Provider (ISP) automatically. In the LAN site, the DHCP server can allocate a range of client IP addresses and distribute them including IP address, subnet mask as well as DNS IP address to local computers. It provides an easy way to manage the local IP network.
VoIP/ 802.11g ADSL2+ Firewall Router Chapter 2: Installing the Router Important note for using this router Warning Do not use this router in high humidity or high temperatures. Do not use the same power source for this router as other equipment. Do not open or repair the case yourself. If this router is too hot, turn off the power immediately and have it repaired at a qualified service center. Avoid using this product and all accessories outdoors. Place this router on a stable surface.
VoIP/ 802.11g ADSL2+ Firewall Router The Front LEDs LED Meaning 1 PWR Lit when power is ON. 2 SYS Lit when the system is ready. 3–6 LAN Port 1X — (RJ-45 connector) 8 9 Lit when connected to an Ethernet device. 4X Green for 100Mbps; Orange for 10Mbps. Blinking when data is Transmitted / Received. WLAN Phone (RJ-11 connector) Lit green when the wireless connection is established. Flashes when sending/receiving data. Lit green when the phone is off-hook.
VoIP/ 802.11g ADSL2+ Firewall Router The Rear Ports 6 8 3 5 7 4 1 2 The Ethernet Port # 4 can be connected to the computer and console. You need a special console tool which is included in this package to connect the LAN cable of Port 4 when connecting to a PC’s RS-232 port (9-pin serial port). Port Meaning 1 Power Switch Power ON/OFF switch 2 Power Connect the supplied power adapter to this jack.
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VoIP/ 802.11g ADSL2+ Firewall Router Cabling One of the most common causes of problems is bad cabling or ADSL line(s). Make sure that all connected devices are turned on. On the front of the product is a bank of LEDs. Verify that the LAN Link and ADSL line LEDs are lit. If they are not, verify that you are using the proper cables. Ensure that all other devices connected to the same telephone line as your router (e.g.
VoIP/ 802.11g ADSL2+ Firewall Router Chapter 3: Basic Installation The router can be configured with your web browser. A web browser is included as a standard application in the following operating systems: Linux, Mac OS, Windows 98/NT/2000/XP/Me, etc. The product provides a very easy and user-friendly interface for configuration.
VoIP/ 802.11g ADSL2+ Firewall Router Connecting your router 1. Connect this router to a LAN (Local Area Network) and the ADSL/telephone (ADSL) network. 2. Power on the device. 3. Make sure the PWR and SYS LEDs are lit steadily and that the LAN LED is lit. 4. Connect an RJ11 cable to VoIP port when connecting to an analog phone set. 5. Connect RJ-11 cable to LINE Port when connecting to the telephone wall jack.
VoIP/ 802.11g ADSL2+ Firewall Router Configuring PCs in Windows in Window XP 1. 2. Go to Start / Control Panel (in Classic View). In the Control Panel, double-click Network Connections. Double-click Local Area Connection. (See Figure 3.1) Figure 3.1: LAN Area Connection 3. In the LAN Area Connection Status window, click Properties. (See Figure 3.2) Figure 3.2: LAN Connection Status 4. Select Internet Protocol (TCP/IP) and click Properties. (See Figure 3.3) Figure 3.3: TCP / IP 5. 6.
VoIP/ 802.11g ADSL2+ Firewall Router Configuring PCs in Windows 2000 1. Go to Start / Settings / Control Panel. In the Control Panel, double-click Network and Dial-up Connections. 2. Double-click Local Area (“LAN”) Connection. (See Figure 3.5) Figure 3.5: LAN Area Connection 3. In the LAN Area Connection Status window, click Properties. (See Figure 3.6) Figure 3.6: LAN Connection Status 4. Select Internet Protocol (TCP/IP) and click Properties. (See Figure 3.7) Figure 3.7: TCP / IP 5.
VoIP/ 802.11g ADSL2+ Firewall Router Configuring PC in Windows 95/98/ME 1. 2. 3. Go to Start / Settings / Control Panel. In the Control Panel, double-click Network and choose the Configuration tab. Select TCP / IP -> NE2000 Compatible, or the name of any Network Interface Card (NIC) in your PC. (See Figure 3.9) Click Properties. Figure 3.9: TCP / IP 4. Select the IP Address tab. In this page, click the Obtain an IP address automatically radio button. (See Figure 3.10) Figure 3.10: IP Address 5. 6.
VoIP/ 802.11g ADSL2+ Firewall Router Configuring PC in Windows NT4.0 1. Go to Start / Settings / Control Panel. In the Control 2. Panel, double-click Network and choose the Protocols tab. Select TCP/IP Protocol and click Properties. (See Figure 3.12) Figure 3.12: TCP / IP 3. Select the Obtain an IP address from a DHCP server radio button and click OK. (See Figure 3.13) Figure 3.
VoIP/ 802.11g ADSL2+ Firewall Router Factory Default Settings Before configuring your, you need to know the following default settings. Web Interface (Username and Password) Username: admin Password: admin The default username and password are “admin” and “admin” respectively. If you ever forget the password to log in, you may press the RESET button up to 6 seconds to restore the factory default settings. Attention Attention LAN Device IP Settings IP Address: 192.168.1.254 Subnet Mask: 255.255.255.
VoIP/ 802.11g ADSL2+ Firewall Router Information from your ISP Before configuring this device, you have to check with your ISP (Internet Service Provider) what kind of service is provided such as PPPoE, PPPoA, RFC1483, or IPoA. Gather the information as illustrated in the following table and keep it for reference.
VoIP/ 802.11g ADSL2+ Firewall Router Configuring with your Web Browser Open your web browser, enter the IP address of your router, which by default is 192.168.1.254, and click “Go”, a user name and password window prompt will appear. The default username and password are “admin” and “admin”. (See Figure 3.14) Figure 3.
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VoIP/ 802.11g ADSL2+ Firewall Router Status ARP Table This section displays the router’s ARP (Address Resolution Protocol) Table, which shows the mapping of Internet (IP) addresses to Ethernet (MAC) addresses. This is useful as a quick way of determining the MAC address of the network interface of your PCs to use with the router’s Firewall – MAC Address Filter function. See the Firewall section of this manual for more information on this feature.
VoIP/ 802.11g ADSL2+ Firewall Router Routing Table Valid: It indicates a successful routing status. Destination: The IP address of the destination network. Netmask: The destination netmask address. Gateway/Interface: The IP address of the gateway or existing interface that this route will use. Cost: The number of hops counted as the cost of the route. RIP Routing Table Destination: The IP address of the destination network. Netmask: The destination netmask address.
VoIP/ 802.11g ADSL2+ Firewall Router DHCP Table Leased: The DHCP assigned IP addresses information. IP Address: A list of IP addresses of devices on your LAN (Local Area Network). Expired: The expired IP addresses information. Permanent: The fixed host mapping information Leased Table IP Address: The IP address that assigned to client. MAC Address: The MAC address of client. Client Host Name: The Host Name (Computer Name) of client. Expiry: The current lease time of client.
VoIP/ 802.11g ADSL2+ Firewall Router Email Status Details and status for the Email Account you have configured the router to check. Please see the Advanced section of this manual for details on this function. VoIP Status Details and status for the VoIP Account you have configured the router to check. Please see the Phone Configuration section of this manual for details on this function. Event Log This page displays the router’s Event Log entries.
VoIP/ 802.11g ADSL2+ Firewall Router Error Log Any errors encountered by the router (e.g. invalid names given to entries) are logged to this window. NAT Sessions This section lists all current NAT sessions between interface of types external (WAN) and internal (LAN). Diagnostic It tests the connection to computer(s) which is connected to LAN ports and also the WAN Internet connection. If PING www.google.com is shown FAIL and the rest is PASS, you ought to check your PC’s DNS settings is set correctly.
VoIP/ 802.11g ADSL2+ Firewall Router UPnP Portmap The section lists all port-mapping established using UPnP (Universal Plug and Play). Please see the Advanced section of this manual for more details on UPnP and the router’s UPnP configuration options.
VoIP/ 802.11g ADSL2+ Firewall Router Quick Start For detailed instructions on configuring your WAN settings, please see the WAN section of this manual. Usually, the only details you will need for the Quick Start wizard to get you online are your login (often in the form of username@ispname), your password and the encapsulation type. In addition, you have the option to provide specific DNS as your desire, or check the Enable box to get the DNS automatically from your ISP.
VoIP/ 802.11g ADSL2+ Firewall Router Select the desired option from the list and click Apply to return to the Quick Start interface to continue configuring your ISP connection. Please note that the contents of this list will vary, depending on what is supported by your ISP.
VoIP/ 802.11g ADSL2+ Firewall Router Configuration When you click this item, you get following sub-items to configure the ADSL router. LAN, WAN, System, Firewall, VoIP, QoS, Virtual Server, Time Schedule and Advanced These functions are described below in the following sections. LAN (Local Area Network) There are seven items within the LAN section: Bridge Interface, Ethernet, Ethernet Client Filter, Wireless, Wireless Security, Wireless Client Filter, Port Setting and DHCP Server.
VoIP/ 802.11g ADSL2+ Firewall Router Ethernet Primary IP Address IP Address: The default IP on this router. SubNetmask: The default subnet mask on this router. RIP: RIP v1, RIP v2, and RIP v2 Multicast. Check to enable RIP function. IP Alias This function supports to create multiple virtual IP interfaces on this router. It helps to connect two or more local networks to the ISP or remote node. In this case, an internal router is not required. IP Address: Specify an IP address on this virtual interface.
VoIP/ 802.11g ADSL2+ Firewall Router Ethernet Client Filter The Ethernet Client Filter supports up to 16 Ethernet network machines that helps you to manage your network control to accept traffic from specific authorized machines or can restrict unwanted machine(s) to access your LAN. There are no pre-define Ethernet MAC address filter rules; you can add the filter rules to meet your requirements. Ethernet Client Filter: Default setting is set to Disable.
VoIP/ 802.11g ADSL2+ Firewall Router Active PC in LAN displays a list of individual Ethernet device’s IP Address & MAC Address which connecting to the router. You can easily by checking the box next to the IP address to be blocked or allowed. Then, Add to insert to the Ethernet Client Filter table. The maximum Ethernet client is 16.
VoIP/ 802.11g ADSL2+ Firewall Router Wireless (Wireless Router only) Parameters WLAN Service: Default setting is set to Enable. If you do not have any wireless, both 802.11g and 802.11b, device in your network, select Disable. Mode: The default setting is 802.11b+g (Mixed mode). If you do not know or have both 11g and 11b devices in your network, then keep the default in mixed mode. From the drop-down manual, you can select 802.11g if you have only 11g card. If you have only 11b card, then select 802.11b.
VoIP/ 802.11g ADSL2+ Firewall Router Wireless Distribution System (WDS) It is a wireless access point mode that enables wireless link and communication with other access point. It is easy to be installed simply define peer’s MAC address of the connected AP. WDS takes advantages of cost saving and flexibility which no extra wireless client device is required to bridge between two access points and extending an existing wired or wireless infrastructure network to create a larger network.
VoIP/ 802.11g ADSL2+ Firewall Router Wireless Security (Wireless Router only) You can disable or enable with WPA or WEP for protecting wireless network. The default mode of wireless security is disabled. WPA Pre-Shared Key WPA Algorithms: TKIP (Temporal Key Integrity Protocol) utilizes a stronger encryption method and incorporates Message Integrity Code (MIC) to provide protection against hackers. WPA Shared Key: The key for network authentication.
VoIP/ 802.11g ADSL2+ Firewall Router WEP WEP Authentication: There are three options to choose, Open System, Shared Key and Both. The default is set to Open System which does not request a shared key between the AP sender and the AP client, only supplying a correct SSID and an encryption key if there is any. With Share Key authentication, the AP client is granted only if it provided correct challenge response to the AP.
VoIP/ 802.11g ADSL2+ Firewall Router Wireless Client (MAC Address) Filter (Wireless Router only) The MAC Address supports up to 16 wireless network machines and helps you to manage your network control to accept traffic from specific authorized machines or to restrict unwanted machine(s) to access your LAN. There are no pre-define MAC Address filter rules; you can add the filter rules to meet your requirements. Ethernet Client Filter: Default setting is set to Disable.
VoIP/ 802.11g ADSL2+ Firewall Router Associate Wireless Client displays a list of individual wireless device’s MAC Address that currently connects to the router. You can easily by checking the box next to the MAC address to be blocked or allowed. Then, Add to insert to the Wireless Client (MAC Address) Filter table. The maximum Ethernet client is 16.
VoIP/ 802.11g ADSL2+ Firewall Router DHCP Server You can disable or enable the DHCP (Dynamic Host Configuration Protocol) server or enable the router’s DHCP relay functions. The DHCP protocol allows your router to dynamically assign IP addresses to PCs on your network if they are configured to obtain IP addresses automatically. To disable the router’s DHCP Server, check Disabled and click Next, then click Apply.
VoIP/ 802.11g ADSL2+ Firewall Router WAN (Wide Area Network) WAN refers to your Wide Area Network connection, i.e. your router’s connection to your ISP and the Internet. There are two items within the WAN section: ISP, DNS and ADSL. ISP The factory default is PPPoE. If your ISP uses this access protocol, click Edit to input other parameters as below. If your ISP does not use PPPoE, you can change the default WAN connection entry by clicking Change.
VoIP/ 802.11g ADSL2+ Firewall Router RFC 1483 Routed Connections Description: Your description of this connection. VPI and VCI: Enter the information provided by your ISP. ATM Class: The Quality of Service for ATM layer. NAT: The NAT (Network Address Translation) feature allows multiple users to access the Internet through a single IP account, sharing the single IP address. If users on your LAN have public IP addresses and can access the Internet directly, the NAT function can be disabled.
VoIP/ 802.11g ADSL2+ Firewall Router RFC 1483 Bridged Connections VPI and VCI: Enter the information provided by your ISP. ATM Class: The Quality of Service for ATM layer. Encapsulation method: Select the encapsulation format, this is provided by your ISP. Acceptable Frame Type: Specify what kind of traffic can through this connection, all traffic or only VLAN tagged. Filter Type: Specify the type of ethernet filtering performed by the named bridge interface.
VoIP/ 802.11g ADSL2+ Firewall Router PPPoA Routed Connections Description: User-definable name for the connection. VPI/VCI: Enter the information provided by your ISP. ATM Class: The Quality of Service for ATM layer. NAT: The NAT (Network Address Translation) feature allows multiple users to access the Internet through a single IP account, sharing a single IP address. If users on your LAN have public IP addresses and can access the Internet directly, the NAT function can be disabled.
VoIP/ 802.11g ADSL2+ Firewall Router Connect to Demand: If you want to establish a PPPoA session only when there is a packet requesting access to the Internet (i.e. when a program on your computer attempts to access the Internet). Idle Timeout: Auto-disconnect the broadband firewall gateway when there is no activity on the line for a predetermined period of time. Detail: You can define the destination port and packet type (TCP/UDP) without checking by timer.
VoIP/ 802.11g ADSL2+ Firewall Router Advanced Options (PPPoA) LLC Header: Selects encapsulation mode, true for using LLC or false for using VC-Mux. Create Route: This setting specifies whether a route is added to the system after IPCP (Internet Protocol Control Protocol) negotiation is completed. If set to enabled, a route will be created which directs packets to the remote end of the PPP link. Specific Route: Specifies whether the route created when a PPP link comes up is a specific or default route.
VoIP/ 802.11g ADSL2+ Firewall Router IPoA Routed Connections Description: User-definable name for the connection. VPI/VCI: Enter the information provided by your ISP. ATM Class: The Quality of Service for ATM layer. NAT: The NAT (Network Address Translation) feature allows multiple users to access the Internet through a single IP account, sharing a single IP address. If users on your LAN have public IP addresses and can access the Internet directly, the NAT function can be disabled.
VoIP/ 802.11g ADSL2+ Firewall Router PPPoE Connections Description: A user-definable name for this connection. VPI/VCI: Enter the information provided by your ISP. ATM Class: The Quality of Service for ATM layer. NAT: The NAT (Network Address Translation) feature allows multiple users to access the Internet through a single ISP account, sharing a single IP address. If users on your LAN have public IP addresses and can access the Internet directly, the NAT function can be disabled.
VoIP/ 802.11g ADSL2+ Firewall Router or Pap. Connection: Always on: If you want the router to establish a PPPoE session when starting up and to automatically re-establish the PPPoE session when disconnected by the ISP. Connect to Demand: If you want to establish a PPPoE session only when there is a packet requesting access to the Internet (i.e. when a program on your computer attempts to access the Internet).
VoIP/ 802.11g ADSL2+ Firewall Router Advanced Options (PPPoE) LLC Header: Selects encapsulation mode, true for using LLC or false for using VC-Mux. Create Route: This setting specifies whether a route is added to the system after IPCP (Internet Protocol Control Protocol) negotiation is completed. If set to enabled, a route will be created which directs packets to the remote end of the PPP link. Specific Route: Specifies whether the route created when a PPP link comes up is a specific or default route.
VoIP/ 802.11g ADSL2+ Firewall Router DNS A Domain Name System (DNS) contains a mapping table for domain name and IP addresses. On the Internet, every host has a unique and user-friendly name (domain name) such as www.helloworld.com and an IP address. An IP address is a 32-bit number in the form of xxx.xxx.xxx.xxx, for example 192.168.1.254.
VoIP/ 802.11g ADSL2+ Firewall Router ADSL Connect Mode: The default setting is Multimode. This mode will automatically detect your ADSL line code, G.dmt, G.lite, and T1.413. But in some area, multimode cannot detect the ADSL line code well. If it is the case, please adjust the ADSL line code to G.dmt or T1.413 first. If it still fails, please try the other values such as ALCTL, ADI, etc.
VoIP/ 802.11g ADSL2+ Firewall Router System There are six items within the System section: Time Zone, Remote Access, Firmware Upgrade, Backup/Restore, Restart and User Management. Time Zone The router does not have a real time clock on board; instead, it uses the Simple Network Time Protocol (SNTP) to get the current time from an SNTP server outside your network. Choose your local time zone, click Enable and click the Apply button.
VoIP/ 802.11g ADSL2+ Firewall Router To temporarily permit remote administration of the router (i.e. from outside your LAN), select a time period the router will permit remote access for and click Enable. You may change other configuration options for the web administration interface using Device Management options in the Advanced section of the GUI. If you wish to permanently enable remote access, choose a time period of 0 minutes. This setting cannot be saved into flash when timer set to zero.
VoIP/ 802.11g ADSL2+ Firewall Router Firmware Upgrade Your router’s “firmware” is the software that allows it to operate and provides all its functionality. Think of your router as a dedicated computer, and the firmware as the software it runs. Over time this software may be improved and modified, and your router allows you to upgrade the software it runs to take advantage of these changes. Clicking on Browse will allow you to select the new firmware image file you have downloaded to your PC.
VoIP/ 802.11g ADSL2+ Firewall Router These functions allow you to save and backup your router’s current settings to a file on your PC, or to restore a previously saved backup. This is useful if you wish to experiment with different settings, knowing that you have a backup handy in the case of any mistakes. It is advisable to backup your router’s settings before making any significant changes to your router’s configuration. Press Backup to select where on your local PC to save the settings file.
VoIP/ 802.11g ADSL2+ Firewall Router Restart Router Click Restart with option Current Settings to reboot your router (and restore your last saved configuration). If you wish to restart the router using the factory default settings (for example, after a firmware upgrade or if you have saved an incorrect configuration), select Factory Default Settings to reset to factory default settings.
VoIP/ 802.11g ADSL2+ Firewall Router User Management In order to prevent unauthorized access to your router’s configuration interface, it requires all users to login with a password. You can set up multiple user accounts, each with their own password. You are able to Edit existing users and Create new users who are able to access the device’s configuration interface.
VoIP/ 802.11g ADSL2+ Firewall Router Firewall and Access Control Your router includes a full SPI (Stateful Packet Inspection) firewall for controlling Internet access from your LAN, as well as helping to prevent attacks from hackers. In addition to this, when using NAT (Network Address Translation.
VoIP/ 802.11g ADSL2+ Firewall Router General Settings You can choose not to enable Firewall, to add all filter rules by yourself, or enable the Firewall using preset filter rules and modify the port filter rules as required. The Packet Filter is used to filter packets based-on Applications (Port) or IP addresses.
VoIP/ 802.11g ADSL2+ Firewall Router Packet Filter This function is only available when the Firewall is enabled and one of these four security levels is chosen (All blocked, High, Medium and Low). The predefined port filter rules in the Packet Filter must modify accordingly to the level of Firewall, which is selected. See Table1: Predefined Port Filter for more detailed information.
VoIP/ 802.11g ADSL2+ Firewall Router Example: Predefined Port Filters Rules The predefined port filter rules for High, Medium and Low security levels are listed. See Table 1. (Note: Firewall – All Blocked/User-defined, you must define and create the port filter rules yourself.
VoIP/ 802.11g ADSL2+ Firewall Router Packet Filter – Add TCP/UDP Filter Rule Name: Users-define description to identify this entry or click predefined rules. to select existing Time Schedule: It is self-defined time period. You may specify a time schedule for your prioritization policy. For setup and detail, refer to Time Schedule section Source IP Address(es) / Destination IP Address(es): This is the Address-Filter used to allow or block traffic to/from particular IP address(es).
VoIP/ 802.11g ADSL2+ Firewall Router Packet Filter – Add Raw IP Filter Rule Name: Users-define description to identify this entry or click predefined rules. to select existing Time Schedule: It is self-defined time period. You may specify a time schedule for your prioritization policy. For setup and detail, refer to Time Schedule section Protocol Number: Insert the port number, i.e. GRE 47.
VoIP/ 802.11g ADSL2+ Firewall Router Example: Configuring your firewall to allow for a publicly accessible web server on your LAN The predefined port filter rule for HTTP (TCP port 80) is the same no matter whether the firewall is set to a high, medium or low security level. To setup a web server located on the local network when the firewall is enabled, you have to configure the Port Filters setting for HTTP.
VoIP/ 802.11g ADSL2+ Firewall Router Configuring Packet Filter: 1. Click Port Filters. You will then be presented with the predefined port filter rules screen (in this case for the low security level), shown below: Note: You may click Edit the predefined rule instead of Delete it. This is an example to show to how you add a filter on your own. Click Delete 2. Click Delete to delete the existing HTTP rule. 3. Click Add TCP/UDP Filter. Click Add TCP/UDP Filter 4.
VoIP/ 802.11g ADSL2+ Firewall Router 5. The new port filter rule for HTTP is shown below: 7. Configure your Virtual Server (“port forwarding”) settings so that incoming HTTP requests on port 80 will be forwarded to the PC running your web server: Note: For how to configure the HTTP in Virtual Server, go to Add Virtual Server in Virtual Server section for more details. .
VoIP/ 802.11g ADSL2+ Firewall Router Intrusion Detection The router’s Intrusion Detection System (IDS) is used to detect hacker attacks and intrusion attempts from the Internet. If the IDS function of the firewall is enabled, inbound packets are filtered and blocked depending on whether they are detected as possible hacker attacks, intrusion attempts or other connections that the router determines to be suspicious.
VoIP/ 802.11g ADSL2+ Firewall Router Max ICMP Count: This is a threshold to decide whether an ICMP flood is occurring or not. Default value is 100 ICMP packets per seconds except ICMP Echo Requests (PING). For SYN Flood, ICMP Echo Storm and ICMP flood, IDS will just warn the user in the Event Log. It cannot protect against such attacks.
VoIP/ 802.11g ADSL2+ Firewall Router URL Filter URL (Uniform Resource Locator – e.g. an address in the form of http://www.abcde.com or http://www.example.com) filter rules allow you to prevent users on your network from accessing particular websites by their URL. There are no pre-defined URL filter rules; you can add filter rules to meet your requirements. Enable/Disable: To enable or disable URL Filter feature. Block Mode: A list of the modes that you can choose to check the URL filter rules.
VoIP/ 802.11g ADSL2+ Firewall Router “abcde” occurs in the URL. Domains Filtering: This function checks the domain name only, not the IP address, in URLs accessed against your list of domains to block or allow. If it is matched, the URL request will be sent (Trusted) or dropped (Forbidden). For this function to be activated, both check-boxes must be checked. The checking procedure is: 1. Check the domain in the URL to determine if it is in the trusted list.
VoIP/ 802.11g ADSL2+ Firewall Router Example: Andy wishes to disable all WEB traffic except for ones listed in the trusted domain, which would prevent Bobby from accessing other web sites. Andy selects both functions in the Domain Filtering and thinks that it will stop Bobby. But Bobby knows this function, Domain Filtering, ONLY disables all WEB traffic except for Trusted Domain, BUT not its IP address. If this is the situation, Block surfing by IP address function can be handy and helpful to Andy.
VoIP/ 802.11g ADSL2+ Firewall Router Firewall Log Firewall Log display log information of any unexpected action with your firewall settings. Check the Enable box to activate the logs. Log information can be seen in the Status – Event Log after enabling.
VoIP/ 802.11g ADSL2+ Firewall Router VoIP (Voice over Internet Protocol) VoIP enables telephone calls through existing Internet connection instead of going through the PSTN (Public Switched Telephone Network). It is not only cost-effective, especially for a long distance telephone charges, but also toll-quality voice calls over the Internet. After completing VoIP configuration, remember to apply the changes, SAVE CONFIG and restart to activate your VoIP.
VoIP/ 802.11g ADSL2+ Firewall Router Wizard This section provides easy setup for your VoIP service. Voice QoS DSCP: Differentiated Services Code Point (DSCP), it is the first 6 bits in the ToS byte. DSCP Marking allows users to classify traffic based on DSCP value and send packets to next Router. Setting for Phone Port 1 SIP Service Provider: This section allows you to select the service provider. When the selection is done, respective parameters below are automatically displayed.
VoIP/ 802.11g ADSL2+ Firewall Router User-defined Profiles Profile Name: A user-defined name is for identifying the Profile. Registrar Address (or Hostname): Indicate the SIP registrar IP address. Registrar Port: Specify the port of the SIP registrar on which it will listen for register requests from VoIP device. Expire: Expire time for the registration message sending. User Domain/Realm: Set different domain name for the SIP proxy server.
VoIP/ 802.11g ADSL2+ Firewall Router General Settings This section reflects and contains basic settings for the VoIP module from selected provider in the Wizard section. Fail to provide correct information will halt making calls out to the Internet. SIP Device Parameters SIP: To use SIP as VoIP call signaling protocol. Default is set to Disable. Silence Suppression (VAD): Voice Activation Detection prevents transmitting the nature silence to consume the bandwidth.
VoIP/ 802.11g ADSL2+ Firewall Router packets to next Router. Setting for Phone Port 1 Registrar Address (or Hostname): Indicate the SIP registrar IP address. Registrar Port: Specify the port of the SIP registrar on which it will listen for register requests from VoIP device. Expire: Expire time for the registration message sending. User Domain/Realm: Set different domain name for the SIP proxy server. Outbound Proxy Address: Indicate the SIP outbound proxy server IP address.
VoIP/ 802.11g ADSL2+ Firewall Router Phone Ports This section displays status and allows you to edit the account information of your Phones. Click Edit to update your phone information. Login Account Configuration Phone Number: This parameter holds the registration ID of the user within the SIP registrar. Authentication Username: Same as Phone Number. Authentication Password: This parameter holds the password used for authentication within SIP registrar.
VoIP/ 802.11g ADSL2+ Firewall Router Display Name: This parameter will be appeared on the Caller ID. Codec Preference Codec is known as Coder-Decoder used for data signal conversion. Set the priority of voice compression; Priority 1 owns the top priority. G.729: It is used to encoder and decoder voice information into a single packet which reduces the bandwidth consumption. 8kbps bandwidth is needed. G.711µ-LAW: It is a basic non-compressed encoder and decoder technique.
VoIP/ 802.11g ADSL2+ Firewall Router PSTN Dial Plan This section enables you to configure “VoIP with PSTN switching” on your system. You can define a range of dial plans to make regular call from VoIP switching to PSTN line. Prefix numbers is essential key to make a distinguishing between VoIP and Regular phone call. If actual numbers dialed matches with prefix number defined in this dial plan, the dialed number will be routed to the PSTN to make a regular call.
VoIP/ 802.11g ADSL2+ Firewall Router PSTN Dial Plan Examples: 1) Dial with Prefix If you dial 01223 707070, number 01223707070 will be dialed out via FXO to make a regular phone call. 2) Dial without Prefix If you dial 9102, the number 102 will be dialed out via FXO port to make a regular phone call. 3) Dial at Timeout If you only dial 01223 7070 and no more numbers, after the timeout activates, 012237070 will be dialed to make a regular call via FXO port.
VoIP/ 802.11g ADSL2+ Firewall Router 4) Dial at Timeout no Prefix If you only dial 9 7070 and no more numbers, after the timeout activates, 7070 will be dialed without prefix to make a regular call via FXO port.
VoIP/ 802.11g ADSL2+ Firewall Router VoIP Dial Plan This section helps you to make a telephony number dialed as making a regular call via VoIP. You no longer need to memorize a long dial string of number for making a VoIP call. Parameters A listed of special dial feature comes handy when you have a miss call or need to transfer a call to a third party. Details please refer to the section Special dial codes below. *69 (Return Call): Dial *69 to return the last missed call.
VoIP/ 802.11g ADSL2+ Firewall Router Prefix Processing: Prepend xxx unconditionally: xxx number is appended unconditionally to the front of the dialing number when making a call. If Prefix is xxx, delete it: Prefix xxx is removed from the dialing numbers before making a call. If Prefix is xxx, replace with: Prefix xxx is appended to the front of the dialing numbers when making a call. No prefix: No prefix is appended to the front of the dialing numbers. It is set as in default settings.
VoIP/ 802.11g ADSL2+ Firewall Router Here are some Examples for your reference: Main Digit Sequence Lists: Description x. Any digit number between 0 and 9 in variable length. Maximum length is 16. xxx xxx. 123x. [x…x]x. For example: [124]x. [x-x]x. For example: [1-3]x. x[x-x]x. For example: 9[4-6]8x. Chapter 4: Configuration Any 3 digit number only between 0 and 9. Total length is 3. Note: No period is needed (.) Any number between 0 and 9 with variable length but no shorter than 3 digits.
VoIP/ 802.11g ADSL2+ Firewall Router Ring & Tone This section allows advanced user to change the existing or newly defined parameters for the various ring tones (dial tone, busy tone, answer tone and etc.) Country Specific Ring & Tone Region: Select a country ring-tone, from the drop-down list, where you are located. This VoIP router provides default parameter of ring tones according to different countries. The ring-tone parameters are automatically displayed after entering a specific country.
VoIP/ 802.11g ADSL2+ Firewall Router Special dial codes The following table lists the special dial codes that are built-in to the system: Option Flash-hook (Wireless Router with LINE port only) Description Switch to PSTN line Note: A quick press of the hook. On some phones a button is provided which provides Flash-hook functionality. The button is marked "FLASH" or "RECALL".
VoIP/ 802.11g ADSL2+ Firewall Router QoS (Quality of Service) QoS function helps you to control your network traffic for each application from LAN (Ethernet and/or Wireless) to WAN (Internet). It facilitates you to control the different quality and speed of through put for each application when the system is running with full loading of upstream. You can find three items under the QoS section: Prioritization and Outbound / Inbound IP Throttling (bandwidth management).
VoIP/ 802.11g ADSL2+ Firewall Router Source Port: The source port of packets to be monitored. Destination Port: The destination port of packets to be monitored. Source IP Address Range: The source IP address or range of packets to be monitored. Destination IP address Range: The destination IP address or range of packets to be monitored. DSCP Marking: Differentiated Services Code Point (DSCP), it is the first 6 bits in the ToS byte.
VoIP/ 802.11g ADSL2+ Firewall Router Outbound IP Throttling (LAN to WAN) IP Throttling allows you to limit the speed of IP traffic. The value entered will limit the speed of the application that you set to the specified value’s multiple of 32kbps. Click Clear You can click Clear to delete the existing Application. Application: A user-define description to identify this new policy/application. Time Schedule: Scheduling your prioritization policy. Refer to Time Schedule for more information.
VoIP/ 802.11g ADSL2+ Firewall Router Inbound IP Throttling (WAN to LAN) IP Throttling allows you to limit the speed of IP traffic. The value entered will limit the speed of the application that you set to the specified value’s multiple of 32kbps. Click Clear You can click Clear to delete the existing Application. Application: A user-define description to identify this new policy/application. Time Schedule: Scheduling your prioritization policy. Refer to Time Schedule for more information.
VoIP/ 802.11g ADSL2+ Firewall Router Example: QoS for your Network Connection Diagram VoIP Normal PCs Restricted PC Information and Settings Upstream: 928 kbps Downstream: 8 Mbps VoIP User: 192.168.1.1 Normal Users: 192.168.1.2~192.168.1.5 Restricted User: 192.168.1.
VoIP/ 802.11g ADSL2+ Firewall Router Mission-critical application The mission-critical application must be sent out smoothly without any dropping. Set priority as high level for preventing any other applications to saturate the bandwidth. Voice application Voice is latency-sensitive application. Most VoIP devices are use SIP protocol and the port number will be assigned by SIP module automatically. Better to use fixed IP address for catching VoIP packets as high priority.
VoIP/ 802.11g ADSL2+ Firewall Router Advanced setting by using IP throttling With IP throttling you can specify more detail for allocating bandwidth; even the applications are located in the same level.
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VoIP/ 802.11g ADSL2+ Firewall Router Virtual Server (“Port Forwarding”) In TCP/IP and UDP networks a port is a 16-bit number used to identify which application program (usually a server) incoming connections should be delivered to. Some ports have numbers that are preassigned to them by the IANA (the Internet Assigned Numbers Authority), and these are referred to as “well-known ports”. Servers follow the well-known port assignments so clients can locate them.
VoIP/ 802.11g ADSL2+ Firewall Router Add Virtual Server Because NAT can act as a “natural” Internet firewall, your router protects your network from being accessed by outside users when using NAT, as all incoming connection attempts will point to your router unless you specifically create Virtual Server entries to forward those ports to a PC on your network. When your router needs to allow outside users to access internal servers, e.g.
VoIP/ 802.11g ADSL2+ Firewall Router Internal IP Address: The private IP in the LAN network, which will be providing the virtual server application. List all existing PCs connecting to the network. You may assign a PC with IP address and MAC from this list. Example: If you like to remote accessing your Router through the Web/HTTP at all time, you would need to enable port number 80 (Web/HTTP) and map to Router’s IP Address.
VoIP/ 802.11g ADSL2+ Firewall Router Edit DMZ Host The DMZ Host is a local computer exposed to the Internet. When setting a particular internal IP address as the DMZ Host, all incoming packets will be checked by the Firewall and NAT algorithms then passed to the DMZ host, when a packet received does not use a port number used by any other Virtual Server entries. Cautious: This Local computer exposing to the Internet may face varies of security risks.
VoIP/ 802.11g ADSL2+ Firewall Router Edit One-to-One NAT (Network Address Translation) One-to-One NAT maps a specific private/local IP address to a global/public IP address. If you have multiple public/WAN IP addresses from you ISP, you are eligible for One-to-One NAT to utilize these IP addresses. NAT Type: Select desired NAT type. As set in default setting, it disables the One-to-One NAT function. Global IP Address: Subnet: The subnet of the public/WAN IP address given by your ISP.
VoIP/ 802.11g ADSL2+ Firewall Router Time Schedule: A self-defined time period to enable your virtual server. You may specify a time schedule or Always on for the usage of this Virtual Server Entry. For setup and detail, refer to Time Schedule section Application: Users-defined description to identify this entry or click predefined rules. to select existing : 20 predefined rules are available.
VoIP/ 802.11g ADSL2+ Firewall Router Example: List of some well-known and registered port numbers. The Internet Assigned Numbers Authority (IANA) is the central coordinator for the assignment of unique parameter values for Internet protocols. Port numbers range from 0 to 65535, but only ports numbers 0 to 1023 are reserved for privileged services and are designated as “well-known ports” (Please refer to Table 5). The registered ports are numbered from 1024 through 49151.
VoIP/ 802.11g ADSL2+ Firewall Router This Time Schedule correlates closely with router’s time, since router does not have a real time clock on board; it uses the Simple Network Time Protocol (SNTP) to get the current time from an SNTP server from the Internet. Refer to Time Zone for details. You router time should correspond with your local time. If the time is not set correctly, your Time Schedule will not function properly.
VoIP/ 802.11g ADSL2+ Firewall Router Configuration of Time Schedule Edit a Time Slot 1. Choose any Time Slot (ID 1 to ID 16) to edit, click Edit. Click Edit Note: Watch it carefully, the days you have selected will present in capital letter. Lower case letter shows the day(s) is not selected, and no rule will apply on this day(s). 2. A detailed setting of this Time Slot will be shown. ID: This is the index of the time slot. Name: A user-define description to identify this time portfolio.
VoIP/ 802.11g ADSL2+ Firewall Router Advanced Configuration options within the Advanced section are for users who wish to take advantage of the more advanced features of the router. Users who do not understand the features should not attempt to reconfigure their router, unless advised to do so by support staff. There are four items within the Advanced section: Static Route, Dynamic DNS, Check Email, Device Management, IGMP and VLAN Bridge.
VoIP/ 802.11g ADSL2+ Firewall Router Dynamic DNS The Dynamic DNS function allows you to alias a dynamic IP address to a static hostname, allowing users whose ISP does not assign them a static IP address to use a domain name. This is especially useful for hosting servers via your ADSL connection, so that anyone wishing to connect to you may use your domain name, rather than having to use your dynamic IP address, which changes from time to time.
VoIP/ 802.11g ADSL2+ Firewall Router Check Email This function allows you to have the router check your POP3 mailbox for new Email messages. The Mail LED on your router will light when it detects new messages waiting for download. You may also view the status of this function using the Status – Email Checking section of the web interface, which also provides details on the number of new messages waiting. See the Status section of this manual for more information.
VoIP/ 802.11g ADSL2+ Firewall Router Device Management The Device Management advanced configuration settings allow you to control your router’s security options and device monitoring features. Embedded Web Server HTTP Port: This is the port number the router’s embedded web server (for web-based configuration) will use. The default value is the standard HTTP port, 80. Users may specify an alternative if, for example, they are running a web server on a PC within their LAN.
VoIP/ 802.11g ADSL2+ Firewall Router Universal Plug and Play (UPnP) UPnP offers peer-to-peer network connectivity for PCs and other network devices, along with control and data transfer between devices. UPnP offers many advantages for users running NAT routers through UPnP NAT Traversal, and on supported systems makes tasks such as port forwarding much easier by letting the application control the required settings, removing the need for the user to control advanced configuration of their device.
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VoIP/ 802.11g ADSL2+ Firewall Router IGMP IGMP, known as Internet Group Management Protocol, is used to management hosts from multicast group. IGMP Forwarding: Accepting multicast packet. Default is set to Enable. IGMP Snooping: Allowing switched Ethernet to check and make correct forwarding decisions. Default is set to Enable. VLAN Bridge This section allows you to create VLAN group and specify the member. Edit: Edit your member ports in selected VLAN group. Create VLAN: To create another VLAN group.
VoIP/ 802.11g ADSL2+ Firewall Router Bridge Interface Ethernet Ethernet1 Ethernet2 Ethernet3 VLAN Port (Always starts with) P1 / P2 / P3 / P4 P2 / P3 / P4 P3 / P4 P4 Step 2: Create WAN Interface Go to Configuration WAN ISP wanlink is the factory default WAN interface which in service for data/internet access. If your ISP uses this access protocol, click Edit to input other parameters if needed. If your ISP does not use PPPoE, you can change the default WAN connection entry by clicking Change.
VoIP/ 802.11g ADSL2+ Firewall Router VPI and VCI: Enter the information provided by your ISP. ATM Class: The Quality of Service for ATM layer. Encapsulation method: Select the encapsulation format, this is provided by your ISP. Acceptable Frame Type: Specify what kind of traffic can through this connection, all traffic or only VLAN tagged. Filter Type: Specify the type of ethernet filtering performed by the named bridge interface. All Ip Pppoe Allows all types of ethernet packets through the port.
VoIP/ 802.11g ADSL2+ Firewall Router From the example, two VLAN groups are requested: Data and Video. To create another VLAN group for Video by clicking Create VLAN. Given a name and ID (PVID) to identify the Video group. The valid value range for PVID is 1 ~ 4094. From the example: VLAN untagged ports for Data/Internet: ethernet, wireless and wireless_wds. VLAN untagged ports for Video: ethernet1, rfc-1483-0 ~ rfc-1483-6. Click Apply to made change effective immediately.
VoIP/ 802.11g ADSL2+ Firewall Router Save Configuration to Flash After changing the router’s configuration settings, you must save all of the configuration parameters to FLASH to avoid them being lost after turning off or resetting your router. Click Save to write your new configuration to FLASH. Logout To exit the router’s web interface, choose Logout. Please ensure that you have saved the configuration settings before you logout.
VoIP/ 802.11g ADSL2+ Firewall Router Chapter 5: Troubleshooting If the router is not functioning properly, first check this chapter for simple troubleshooting before contacting your service provider or Billion support. Problems starting up the router Problem Corrective Action None of the LEDs are Check the connection between the adapter and the router. If the error on when you turn on persists, you may have a hardware problem. In this case you should the router. contact technical support.
VoIP/ 802.11g ADSL2+ Firewall Router Problems with the LAN Interface Problem Corrective Action Can’t ping any PCs on Check the Ethernet LEDs on the front panel. The LED should be on for a the LAN. port that has a PC connected. If it is off, check the cables between your router and the PC. Make sure you have uninstalled any software firewall for troubleshooting. Verify that the IP address and the subnet mask are consistent between the router and the workstations.
VoIP/ 802.11g ADSL2+ Firewall Router APPENDIX A: Product Support and Contact Information Product Support and Contact Information Most problems can be solved by referring to the Troubleshooting section in the User Manual. If you cannot resolve the problem with the Troubleshooting chapter, please contact the dealer where you purchased this product. Contact Billion Billion Australia : http://www.billion.com.au Basic Support Hotline - (08) 8132 6868 (Basic Support) Helpdesk - www.billion.com.
