Pro Nets Technology WA25TD2 ADSL 2 PLUS ROUTER WIRELESS User Manual WA25TC2

Pro-Nets Technology Corporation ADSL 2 PLUS ROUTER WIRELESS WA25TC2

Users Manual 1

802.11g Wireless Four Port Ethernet ADSL2+ Router User’s Manual November 2007
1FCC Warning This equipment has been tested and found to comply with the limits for a Class B 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 and, if not installed and used in accordance with the instructions, may cause harmful interference to radio communication. However, there is no guarantee that interference will not occur in a particular installation. If this equipment does cause harmful interference to radio or television reception, which can be determined by turning the equipment off and on, the user is encouraged to try to correct the interference by one or more of the following measures: - Reorient or relocate the receiving antenna. - Increase the separation between the equipment and receiver. - Connect the equipment into an outlet on a circuit different from that to which - Consult the dealer or an experienced radio/TV technician for help. the receiver is connected. FCC Caution: Any changes or modifications not expressly approved by the party responsible for compliance could void the user’s authority to operate this equipment. This device complies with Part 15 of the FCC Rules. Operation is subject to the following two conditions: (1) This device may not cause harmful interference, and (2) this device must accept any interference received, including interference that may cause undesired operation. IMPORTANT NOTE: FCC Radiation Exposure Statement: This equipment complies with FCC radiation exposure limits set forth for an uncontrolled environment. This equipment should be installed and operated with a minimum distance of about eight inches (20cm) between the radiator and your body. This transmitter must not be co-located or operated in conjunction with any other antenna or transmitter. Notice Changes or modifications to the equipment, which are not approved by the party responsible for compliance could affect the user's authority to operate the equipment. Company has an on-going policy of upgrading its products and it may be possible that information in this document is not up-to-date. Please check with your local distributors for the latest information.
2Copyright 2007 All Rights Reserved. No part of this document can be copied or reproduced in any form without written consent from the company. Trademarks: All trade names and trademarks are the properties of their respective companies. Revision History Revision History V1.1 1st release
3Table of Contents 1. Introduction ........................................................................6 1.1 Introduction..................................................................................................6 1.2 Product Features .........................................................................................6 2. Hardware Installation........................................................10 2.1 System Requirements ............................................................................... 10 2.2 Package Contents......................................................................................10 2.3 Front Panel Indicators and Description...................................................10 2.4 Back Panel.................................................................................................. 11 2.5 Connect Related Devices.......................................................................... 11 3. Connecting Wireless ADSL2+ Router via Ethernet .............12 3.1 Setup Wireless ADSL2+ router via Ethernet Cable................................. 12 3.2 Configure TCP/IP........................................................................................12 4. Configure Wireless ADSL2+ Router via HTML ....................26 4.1 Login ........................................................................................................... 26 4.2 Navigating the Web Configurator ............................................................. 27 5. Quick Start Wizard.............................................................28 5.1 Setting a New Password............................................................................30 5.2 Choose your Time Zone ............................................................................ 30 5.3 Set your Internet Connection.................................................................... 31 5.3.1 Configuring Dynamic IP Address...................................................31 5.3.2 Configuring Static IP Address........................................................32 5.3.3 Configuring PPPoE ......................................................................... 33 5.3.4 Configuring PPPoA.........................................................................33 5.3.5 Configuring Bridge Mode ............................................................... 34 5.3.6 Multiplexing ..................................................................................... 35 5.3.7 VPI and VCI ......................................................................................35 5.4 Finishing the Wizard..................................................................................36 6. Interface Setup .................................................................37 6.1 Internet........................................................................................................37 6.1.1 ATM VC & QoS.................................................................................... 38 6.1.2 Encapsulation..................................................................................... 39 6.2 LAN..............................................................................................................43 6.2.1 Router Local IP................................................................................... 43 6.2.2 Explaining RIP Setup.........................................................................44 6.2.3 DHCP Server....................................................................................... 44
46.2.4 DHCP Relay ........................................................................................ 45 6.2.5 DNS Relay...........................................................................................46 6.3 Wireless.......................................................................................................47 6.3.1 Access Point Settings .......................................................................47 6.3.2 Multiple SSIDs Settings..................................................................... 48 6.3.3 MAC Address Filter............................................................................ 48 7 Advanced Setup..................................................................49 7.1 Firewall........................................................................................................49 7.2 Routing........................................................................................................49 7.3 NAT .............................................................................................................. 51 7.3.1 What NAT Does................................................................................ 52 7.3.2 How NAT Works............................................................................... 52 7.3.3 NAT Application...............................................................................53 7.3.4 NAT Mapping Types ........................................................................54 7.3.5 DMZ................................................................................................... 54 7.3.6 Virtual Server ................................................................................... 55 7.3.7 IP Address Mapping ........................................................................ 56 7.4 QoS..............................................................................................................58 7.5 VLAN ...........................................................................................................59 7.6 ADSL ...........................................................................................................60 8. Access Management ..........................................................61 8.1 ACL..............................................................................................................61 8.2 Filter ............................................................................................................ 62 8.3 SNMP...........................................................................................................66 8.4 UPnP............................................................................................................66 8.5 DDNS...........................................................................................................67 8.6 CWMP..........................................................................................................68 9. Maintenance ......................................................................70 9.1 Administration............................................................................................ 70 9.2 Time Zone ...................................................................................................70 9.3 Firmware ..................................................................................................... 72 9.4 System Restart ........................................................................................... 72 9.5 Diagnostic...................................................................................................73 10. Status..............................................................................74 10.1 Device Info................................................................................................74 10.2 System Log............................................................................................... 76 10.3 Statistics ...................................................................................................77
511. Troubleshooting ..............................................................79 11.1 Using LEDs to Diagnose Problems ........................................................ 79 11.1.1 Power LED......................................................................................79 11.1.2 LAN LED.........................................................................................79 11.1.3 ADSL LED.......................................................................................79 11.2 Problems with the Web Interface............................................................ 80 11.3 Problems with the Login Username and Password.............................. 80 11.4 Problems with LAN Interface................................................................... 81 11.5 Problems with WAN Interface.................................................................. 81 11.6 Problems with the Internet Access.........................................................82
61. Introduction 1.1 Introduction This full rate Wireless ADSL2+ router is an all-in-one gateway for Home and SOHO applications. This gateway are with full-featured ADSL router that provides high-speed Internet access, 4-port Ethernet switch direct connections to individual PCs or local area network with 10/100 Base-T Ethernet and 54Mbps IEEE802.11g wireless connectivity. This device uses advanced ADSL chipset solution with complete set of industry standard features for high-speed Internet access. Also built-in 54Mbps IEEE802.11g wireless service can provide you easy and convenient way to connect the PCs and Internet. User can enjoy higher quality multimedia and real-time applications such as online gaming, Video-on-Demand, VoIP and other bandwidth consuming services. Also the feature-rich routing functions are seamlessly integrated to ADSL service for existing corporate or home users. This product is made in ISO9001 approved factory and complies with FCC part15 regulations and CE approval. 1.2 Product Features  Application Diagram  High Speed Internet Access This Wireless ADSL2+ router complies with ADSL / ADSL2 / ADSL2+ standards. It can support downstream rates of up to 24Mbps and upstream rates of up to 1Mbps. This ADSL2+ router is compliant with the following standards. Wireless Router IP Phone / Video Phone IP Phone / PDA / NB
7z ANSI T1.413 issue 2 z ITU-T G.992.1 (G.dmt) z ITU-T G.992.2 (G.lite) z G.994.1 (G.hs, Multimode) z ITU-T G.992.3 (ADSL2 G.dmt.bis) z ITU-T G.992.4 (ADSL2 G.lite.bis) z ITU-T G.992.5 (ADSL2+; Annex A, B, I, J, L & M) z Reach Extended ADSL (RE ADSL)  Quick Setup Wizard Support Quick Setup Wizard Web GUI and Easy setup software to install this Wireless ADSL2+ router easily and quickly.  Multi-connection protocol support z Multi Protocol over AAL5 (RFC1483 / 2684) z Classical IP over ATM (RFC 1577) z VC and LLC Multiplexing z PPP over Ethernet (RFC 2516) z PPP over ATM (RFC 2364) z Supports OAM F4/F5 loop-back, AIS and RDI OAM cells. z ATM Forum UNI 3.1/4.0 PVC z Support up to 8PVCs. z Traffic Shaping (ATM QoS) UBR, CBR, VBR-rt, VBR-nrt  Network Address Translation (NAT) Network Address Translation (NAT) allows the translation of an Internet protocol address used within one network (for example a private IP address used in a local network) to a different IP address known within another network (for example a public IP address used on the Internet).  Universal Plug and Play (UPnP) Universal Plug and Play is a standard that uses Internet and Web protocols to enable devices such as PCs, peripherals, intelligent appliances, and wireless devices to be plugged into a network and automatically know about each other. This protocol is used to enable simple and robust connectivity among stand-alone devices and PCs.  Dynamic DNS Support With Dynamic DNS support, you can have a static hostname alias for a dynamic IP
8address, allowing the host to be more easily accessible from various locations on the Internet. You must register for this service with a Dynamic DNS client.  DHCP Support DHCP (Dynamic Host Configuration Protocol) allows individual clients to obtain TCP/IP configuration at start-up from a centralized DHCP server. The ADSL router has built-in DHCP server capability enabled by default. It can assign IP addresses, an IP default gateway and DNS servers to DHCP clients. It can also act as a surrogate DHCP server (DHCP Relay) where it relays IP address assignment from the actual real DHCP server to the clients.  Device Management z Web-based GUI Configuration / Management z Command-line Interpreter (CLI) z SNMP support (V.1 and V.2C) z Telnet Remote Management z Firmware upgrade via FTP / TFTP (Web-based GUI) z Built-in Diagnostic tool z TR-069 support (CPE WAN Management Protocol) (Optional)  10/100M Auto-negotiation Fast Ethernet switch This auto-negotiation feature allows the router to detect the speed of incoming transmissions and adjust appropriately without manual intervention. It allows data transfer of either 10 Mbps or 100 Mbps in either half-duplex or full-duplex mode depending on your Ethernet network.  Bridging / Routing support z Ethernet to ADSL self-learning Transparent Bridging (IEEE 802.1D) z IP routing-RIPv2 (backward compatible with RIPv1) z Static IP routing z Routing (TCP/IP/UDP/ARP/ICMP) z IP Multicast IGMP v1/v2  Wireless z IEEE802.11g compliance, backward compatible with 802.11b (at 11Mbps) z 64/128-bit WEP, WPA, WPA2 security z Dynamic date rate scaling at 54, 48, 36, 24, 18, 12, 9 and 6Mbps for IEEE802.11g z Dynamic date rate scaling at 11, 5.5, 2 and 1Mbps for IEEE802.11b
9z Supports Quality of Service (QoS), 802.11e, WMM z MAC Address Filtering  Security z PPP over PAP (Password Authentication Protocol; RFC1334) z PPP over CHAP (Challenge Authentication Protocol; RFC1994) z DoS Protection z Stateful Packet Inspection (SPI) z VPN (IPSec, PPTP, L2TP) pass through z Built-in NAT Firewall z IP-based Packet filtering z Password Protected System Management
102. Hardware Installation 2.1 System Requirements z Pentium III 266 MHz processor or higher z 128 MB RAM minimum z 20 MB of free disk space minimum z RJ45 Ethernet Port 2.2 Package Contents z Wireless ADSL2+ Router z RJ-45 Ethernet cable z RJ-11 Phone cable z Power Adapter z Quick Installation Guide z One External Antenna (for detachable model) 2.3 Front Panel Indicators and Description Front panel of this Wireless ADSL2+ router has LED indicators to display router’s operating status. Descriptions of LED status PWR When an active power adapter is connected with this router, this LED will light up. WLAN When WLAN card installed properly, this LED will be flashing. When transferring data, the LED will be steadily. ADSL When connection with Internet (ADSL Connected) is established, this LED will light up.When this LED is flashing: NO ADSL physical connection LAN1 When port 1 connection with PC or Switch / Hub is established, this LED will light up. LAN2 When port 2 connection with PC or Switch / Hub is established, this LED will light up. LAN3 When port 3 connection with PC or Switch / Hub is established, this LED will light up. LAN4 When port 4 connection with PC or Switch / Hub is established, this LED will light up.
112.4 Back Panel PWR Connect with power adapter ON/OFF Power switch button LINE Connect with phone cable 4 Connect with Ethernet Cable to Switch Hub or PC 3 Connect with Ethernet Cable to Switch Hub or PC 2 Connect with Ethernet Cable to Switch Hub or PC 1 Connect with Ethernet Cable to Switch Hub or PC DEFAULT Reset button 2.5 Connect Related Devices 1) Connect Router to LINE Plug the provided RJ-11 phone cable into LINE port on the back panel of the router and insert the other end into splitter or wall phone jack. 2) Connect Router to LAN Plug RJ-45 Ethernet Cable into LAN port on the back panel of the router and insert the other end of the Ethernet cable on your PC’s Ethernet port or switch / hub. 3) Connect Router to Power Adapter Plug Power Adapter to PWR port on the back panel of the router and the other end to a power outlet. 4) Press ON/OFF button to start the router Warning! Only use the power adapter provided in the package, otherwise it may cause hardware damage.
123. Connecting Wireless ADSL2+ Router via Ethernet Your router can be managed from anywhere with the embedded Web configuration using a Web browser, such as Microsoft Internet Explorer or Netscape Navigator. Internet Explorer 6.0 and later or Netscape Navigator 7.0 and later versions with JavaScript enabled should be used. 3.1 Setup Wireless ADSL2+ router via Ethernet Cable If there is an available LAN card present on your PC, you just simply connect ADSL router and PC through the Ethernet cable. Once you establish Internet connection, you could browse the Web through the Ethernet cable. 3.2 Configure TCP/IP For Windows 98SE and ME Step 1: Click Start then Settings and choose Control Panel Step 2: Double click Network icon. Step 3: Select Configuration tab, then choose TCP/IP from the list of installed network Components and click Properties button. Step 4: You can setup the following configurations in two methods:
13Option1: Get an IP from Router Automatically Select the IP Address tab. In this page, click Obtain an IP address automatically radio button. 1) Select Gateway tab and click OK
142) Then, select DNS Configuration tab and select Disable DNS then click OK to finish the configuration. Option2: Configure IP Manually 1) At IP Address tab, select Specify an IP address, set default IP address for the Router is 192.168.1.1, so use 192.168.1.X (X is a number between 2 to 254) for IP Address field and 255.255.255.0 for Subnet Mask field.
152) Select Gateway tab and add default Router IP Address “192.168.1.1” in the New gateway field and click Add. Under DNS Configuration tab, select Enable DNS and add DNS values (192.168.1.1) in DNS Server Search Order field then click Add.
16For Windows 2000 Step 1: (a) Right-click My Network Places and select Properties in the main window screen (b) Or, go to Start / Settings / Control Panel. In the Control Panel, double-click on Network and Dial-up Connections. Step 2: Right click Local Area Connection (your local network hooked up with ADSL router) and select Properties:
17Step 3: Select Internet Protocol (TCP/IP) then click Properties: Configure IP Automatically: Step 4: Select Obtain an IP address automatically and Obtain DNS server address automatically then click OK to complete IP configuring process.
18Configure IP Manually: Step 4: Select Use the following IP address and Use the following DNS server addresses. IP address: Fill in IP address 192.168.1.x (x is a number between 2 to 254). Subnet mask: Default value is 255.255.255.0. Default gateway: Default value is 192.168.1.1. Preferred DNS server: Fill in preferred DNS server IP address. Alternate DNS server: Fill in alternate DNS server IP address. For Windows XP Step 1: Click Start then select Control Panel.
19 Step 2: Double-click Network Connections icon. Step 3: Right-click Local Area Connection (local network your ADSL hooked up with) and select Properties:
20 Step 4: Select Internet Protocol (TCP/IP) then click Properties: Configure IP address Automatically: Step 5: Select Obtain an IP address automatically and Obtain DNS server address automatically. Click OK to finish the configuration.
21 Configure IP Address Manually: Step 5: Select Use the following IP address and Use the following DNS server addresses. IP address: Fill in IP address 192.168.1.x (x is a number between 2 to 254). Subnet mask: Default value is 255.255.255.0. Default gateway: Default value is 192.168.1.1. Preferred DNS server: Fill in preferred DNS server IP address. Alternate DNS server: Fill in alternate DNS server IP address. You can use ping command under DOS prompt to check if you have setup TCP/IP protocol correctly and if your computer has successfully connected to this router. 1) Type ping 192.168.1.1 under DOS prompt and the following messages will appear: Pinging 192.168.1.1 with 32 bytes of data: Reply from 192.168.1.1: bytes=32 times<2ms TTL=64 Reply from 192.168.1.1: bytes=32 times<1ms TTL=64 Reply from 192.168.1.1: bytes=32 times<10ms TTL=64 2) If the communication link between your computer and router is not setup correctly, after you type ping 192.168.1.1 under DOS prompt following messages will appear: Pinging 192.168.1.1 with 32 bytes of data: Request timed out. Request timed out. Request timed out. Cable issue or something wrong might cause this failure in configuration procedure.
22For Windows Vista Step 1: Click Start then select Control Panel (in the Classic View). Step 2: Double-click Network and Sharing Center icon.
23Step 3: Select “Manage Network connections”. Step 4: Right-click Local Area Connection (local network your ADSL hooked up with) and select Properties:
24Step 5: Select Internet Protocol (TCP/IP) then click Properties: Configure IP address Automatically: Step 6: Select Obtain an IP address automatically and Obtain DNS server address automatically. Click OK to finish the configuration.
25Configure IP Address Manually: Step 7: Select Use the following IP address and Use the following DNS server addresses. IP address: Fill in IP address 192.168.1.x (x is a number between 2 to 254). Subnet mask: Default value is 255.255.255.0. Default gateway: Default value is 192.168.1.1. Preferred DNS server: Fill in preferred DNS server IP address. Alternate DNS server: Fill in alternate DNS server IP address. You can use ping command under DOS prompt to check if you have setup TCP/IP protocol correctly and if your computer has successfully connected to this router. 2) Type ping 192.168.1.1 under DOS prompt and the following messages will appear: Pinging 192.168.1.1 with 32 bytes of data: Reply from 192.168.1.1: bytes=32 times<2ms TTL=64 Reply from 192.168.1.1: bytes=32 times<1ms TTL=64 Reply from 192.168.1.1: bytes=32 times<10ms TTL=64 If the communication link between your computer and router is not setup correctly, after you type ping 192.168.1.1 under DOS prompt following messages will appear: Pinging 192.168.1.1 with 32 bytes of data: Request timed out. Request timed out. Request timed out. This failure might be caused by cable issue or something wrong in configuration procedure.
264. Configure Wireless ADSL2+ Router via HTML This device supports a Web-based (HTML) GUI to allow users to configure Router setting via Web browser. 4.1 Login 1) Launch the Web browser. 2) Enter the default IP address http://192.168.1.1 3) Entry of the username and password will be displayed. Enter the default login User Name and Password: z The default login User Name of the administrator is admin, and the default login password is admin.
274.2 Navigating the Web Configurator Steps to navigate the Web configuration from the Site Map are summarized as below. Steps to navigate the Web configuration from the Site Map are summarized below. ¾ Click on Quick Start to begin a wizard that helps to configure your router. ¾ Click on Interface Setup to configure Internet and LAN functions. ¾ Click on Advanced Setup to configure advanced features. ¾ Click on Access Management to manage Internet access options. ¾ Click on Maintenance to set a new password, to set the time zone, to upgrade or reload firmware and to run diagnostic tests on the router ¾ Click on Status to see router device information, system logs and performance statistics. ¾ Click on Help to see available help topics.
285. Quick Start Wizard Click Quick Start to guide you to configure the device to connect your ISP and have Internet access within minutes. This Quick Start will guide you step by step to configure the password, time zone, and WAN settings of you device. This Wizard is a helpful guide for first time uses to the device. NOTE: It is a strong recommendation that using Quick Start to configure your ADSL settings. Click on the RUN WIZARD button to start the Quick Start wizard. The Quick Start wizard will open a new browser window with the following screen.
29. The Quick Start Setup Wizard includes four quick steps: 1) Set your new password. 2) Choose your time zone. 3) Set your Internet connection. 4) Re-start your ADSL router. Please follow the quick start step by step to configure the device. Note: If your ISP doesn’t provide DNS, after you complete Quick Start configuration, please go to Interface Setup Æ Internet to configure your DNS settings. Click on NEXT to continue, or on EXIT to exit the wizard without saving.
305.1 Setting a New Password This screen helps you set a new password, replacing the default password. The following table describes the labels in this screen. LABEL DESCRIPTION New Password Enter the password you wish to use here Confirmed Password Enter the password again to confirm Click on BACK to return to the previous screen, on NEXT to continue, or on EXIT to exit the wizard without saving. 5.2 Choose your Time Zone This screen helps you set the time zone for your ADSL2+ Router. Select the appropriate time zone for your location from the dropdown list. Click on BACK to return to the previous screen, on NEXT to continue, or on EXIT to exit the wizard without saving.
315.3 Set your Internet Connection This screen helps you select, then configure, your ISP connection type. Select the Internet connection type you use to connect to your ISP. Click on BACK to return to the previous screen, on NEXT to continue, or on EXIT to exit the wizard. The following screen will vary depending on which connection type you chose. Each screen is explained below: 5.3.1 Configuring Dynamic IP Address A dynamic IP address connection requests a new IP address from your ISP each time you connect to it.
32The following table describes the labels in this screen. LABEL DESCRIPTION VPI Enter the VPI here. VPI can range from 0 to 255. VCI Enter the VCI here. VCI can range from 1 to 65535. Connection Type Select your connection type from the dropdown list. Your ISP should provide the above information. Click on BACK to return to the previous screen, on NEXT to continue, or on EXIT to exit the wizard without saving. 5.3.2 Configuring Static IP Address A static IP address connection uses the same IP each time you connect to your ISP. The following table describes the labels in this screen. LABEL DESCRIPTION VPI Enter the VPI here. VPI can range from 0 to 255. VCI Enter the VCI here. VCI can range from 1 to 65535. IP Address Enter the IP address here. Subnet Mask Enter the Subnet Mask here. ISP Gateway Enter the ISP Gateway here. Connection Type Select your connection type from the dropdown list. Your ISP should provide this information. Click on BACK to return to the previous screen, on NEXT to continue, or on EXIT to exit the wizard without saving.
335.3.3 Configuring PPPoE PPPoE provides access control and billing functionality in a manner similar to dial-up services using PPP. The router bridges a PPP session over Ethernet (PPP over Ethernet, RFC 2516) from your computer to an ATM Permanent Virtual Circuit (PVC) that connects to the ADSL Access Concentrator, where the PPP session terminates. Single PVC can support any number of PPP sessions from your LAN. The following table describes the labels in this screen. LABEL DESCRIPTION Username Enter your username here. Password Enter your password here. VPI Enter the VPI here. VPI can range from 0 to 255. VCI Enter the VCI here. VCI can range from 1 to 65535. Connection Type Select your connection type from the dropdown list. Your ISP should provide the above information. Note that you must enter the user name exactly as your ISP assigned it. If the assigned name is in the form of user@domain where domain identifies a service name, enter it exactly as given. Click on BACK to return to the previous screen, on NEXT to continue, or on EXIT to exit the wizard without saving. 5.3.4 Configuring PPPoA Point-to-Point Protocol over ATM Adaptation Layer 5 (AAL5) (PPPoA) provides access control and billing functionality in a manner similar to dial-up services using PPP. The router encapsulates the PPP session based on RFC1483 and sends it through ATM PVC to the ISP’s DSLAM.
34 The following table describes the labels in this screen. LABEL DESCRIPTION Username Enter your username here. Password Enter your password here. VPI Enter the VPI here. VPI can range from 0 to 255. VCI Enter the VCI here. VCI can range from 1 to 65535. Connection Type Select your connection type from the dropdown list. Your ISP should provide the above information. Note that you must enter the user name exactly as your ISP assigned it. If the assigned name is in the form of user@domain where domain identifies a service name, enter it exactly as given. Click on BACK to return to the previous screen, on NEXT to continue, or on EXIT to exit the wizard without saving. 5.3.5 Configuring Bridge Mode RFC 1483 explains two methods for Multi-protocol Encapsulation over AAL5. The first method allows multiplexing of multiple protocols over just one ATM virtual circuit (LLC-based multiplexing). The second method assumes that each individual protocol is carried over a separate ATM virtual circuit (VC-based multiplexing). Please refer to RFC 1483 for more information.
35 The following table describes the labels in this screen. LABEL DESCRIPTION VPI Enter the VPI here. VPI can range from 0 to 255. VCI Enter the VCI here. VCI can range from 32 to 65535. Connection Type Select your connection type from the dropdown list. Your ISP should provide the above information. Click on BACK to return to the previous screen, on NEXT to continue, or on EXIT to exit the wizard without saving. 5.3.6 Multiplexing Two conventions identify what protocols a virtual circuit (VC) is carrying. Be sure to use the multiplexing method your ISP requires. (1) VC-Based Multiplexing In VC-based multiplexing, by prior mutual agreement, each protocol is assigned to a specific virtual circuit. For example, VC1 carries IP, etc. VC-based multiplexing may be dominant in environments where dynamic creation of large numbers of ATM VCs is fast and economical. (2) LLC-Based Multiplexing In LLC-based multiplexing, one VC carries multiple protocols with protocol-identifying information contained in each packet header. While this method requires extra bandwidth and processing overhead, this method may be advantageous if it is not practical to have a separate VC for each carried protocol; for example, if charging heavily depends on the number of simultaneous VCs. 5.3.7 VPI and VCI Be sure to use the Virtual Path Identifier (VPI) and Virtual Channel Identifier (VCI) numbers assigned to you. The valid range for the VPI is 0 to 255. The valid range for the VCI is 32 to 65535. 0 to 31 is reserved for local management of ATM traffic.
365.4 Finishing the Wizard The Quick Start wizard now has all the information it needs. Click on BACK to make changes or correct mistakes. Click on NEXT to save the current settings. Click on EXIT to exit the wizard without saving. Your changes have been saved. Click on CLOSE. The Quick Start wizard window will close.
376. Interface Setup The physical connections determine whether the router ports are local area network (LAN) ports or wide area network (WAN) ports. There are two kinds of IP networks. The local, private kind is the LAN network; the global, public kind is the WAN network. The following illustration shows the relationship between the router and the two different networks. A LAN is a shared communication system to which many computers are attached. A LAN is generally limited to the immediate area, usually the same building or floor of a building. A WAN is an outside connection to another network or to the Internet. Click an Interface Setup link to set ATM VC values, ISP Encapsulation, configure multi- connection settings, and LAN configuration. 6.1 Internet The Internet screen allows you to set up how your router connects to the Internet. If you already ran the Quick Start wizard, the information you provided to the wizard should be entered into the fields already. After you finish the changes, click on the SAVE button to save your changes.
38 6.1.1 ATM VC & QoS ATM settings are used to connect to your ISP. Your ISP provides VPI, VCI, settings to you. In this Device, you can totally setup 8 PVCs on different encapsulations if you apply 8 different virtual circuits from your ISP. You need to activate the VC to take effect. For PVCs management, you can use ATM QOS to setup each PVC traffic line’s priority. Virtual Circuit: Select the VC number you want to setup. VPI: Virtual Path Identifier. The valid range for the VPI is 0 to 255. VCI: Virtual Channel Identifier. The valid range for the VCI is 1 to 65635 (0 to 31 is reserved for local management of ATM traffic). ATM QoS: Select the Quality of Service types for this Virtual Circuit. The ATM QoS types include CBR(Constant Bit Rate), VBR(Variable Bit Rate) and UBR (Unspecified Bit Rate). These QoS types are all controlled by the parameters specified below, including PCR, SCR, and MBS. PCR: Peak Cell Rate (PCR) is the maximum rate at which the sender can send cells. This parameter may be lower (but not higher) than the maximum line speed. 1 ATM cell is 53 bytes (424 bits), so a maximum speed of 832 Kbps gives a maximum PCR of 1962 cells/sec. This rate is not guaranteed because it is dependent on the line speed. SCR: Sustained Cell Rate (SCR) is the mean cell rate of a bursty, on-off traffic source that can be sent at the peak rate, and a parameter for burst-type traffic. SCR may not be greater than the PCR; the system default is 0 cells/sec. MBS: Maximum Burst Size (MBS) is the maximum number of cells that can be sent at the PCR. After MBS is reached, cell rates fall below SCR until cell rate averages to the SCR again. At this
39time, more cells (up to the MBS) can be sent at the PCR again. CBR is for connections that support constant rates of data transfer. The only parameter you need to worry about in CBR is PCR. UBR is for connections that have variable traffic. The only parameter you need to worry about in UBR is PCR. rtVBR is for connections that, while having variable traffic, require precise timing between traffic source and destination. PCR, SCR and MBS must all be set for rtVBR. nrtVBR is for connections that have variable traffic, do not require precise timing, but still require a set bandwidth availability. PCR, SCR and MBS must all be set for nrtVBR. 6.1.2 Encapsulation Select the encapsulation protocol your ISP uses. The following section will vary depending on which encapsulation protocol you select. (1) Dynamic IP Address Select this option if your ISP provides you an IP address automatically. Please enter the Dynamic IP information accordingly. The following table describes the labels in this screen. LABEL DESCRIPTION Encapsulation Select your encapsulation type from the dropdown list. NAT Select whether NAT is Enabled or Disabled. Default Route Select whether this PVC will be the default route for Internet data. TCP MTU Option Enter TCP MTU Value here Dynamic Route Select the RIP type and direction from the dropdown lists. Multicast Select the multicast protocol you wish to use from the dropdown list.
40(2) Static IP Address Select this option to set static IP information. You will need to enter in the encapsulation type (1483 Bridged IP LLC, 1483 Bridged IP VC-Mux, 1483 Routed IP LLC (IPoA), 1483 Routed IP VC-Mux), IP address, subnet mask, and gateway address provided to you by your ISP. Each IP address entered in the fields must be in the appropriate IP form, which is 4 IP octets separated by a dot (x.x.x.x). The Router will not accept the IP address if it is not in this format. The following table describes the labels in this screen. LABEL DESCRIPTION Encapsulation Select your encapsulation type from the dropdown list. Static IP Address Enter the static IP Address here. IP Subnet Mask Enter the IP Subnet Mask here. Gateway Enter the Gateway address here. NAT Select whether NAT is Enabled or Disabled. Default Route Select whether this PVC will be the default route for Internet data. Dynamic Route Select the RIP type and direction from the dropdown lists. Multicast Select the multicast protocol you wish to use from the dropdown list. (3) PPPoA / PPPoE Select this option if your ISP requires you to use a PPPoE connection. This option is typically used for DSL service. Select Dynamic PPPoE to obtain an IP address automatically for your PPPoE connection. Selection Static PPPoE to use static IP address for your PPPoE connection. Please enter the information accordingly.
41 LABEL DESCRIPTION Username Enter your username for your PPPoE/PPPoA connection. Password Enter your password for your PPPoE/PPPoA connection. Encapsulation Select your encapsulation type from the dropdown list. Bridge Interface Select whether the Interface will be Activated or Deactivated. Connection Select whether your connection is always on or if it connects on demand. If on demand, specify how many minutes the connection may be idle before it disconnects. TCP MSS Option Enter the TCP MSS you wish to use here. Get IP Address Choose whether the ROUTER obtains the IP address statically or dynamically. Static IP Address Enter the static IP address here. Only if you chose Static above. IP Subnet Mask Enter the IP subnet mask here. Only if you chose Static above. Gateway Enter the gateway here. Only if you chose Static above. NAT Select whether NAT is Enabled or Disabled. Default Route Select whether this PVC will be the default route for Internet data. TCP MTU Option Enter TCP MTU Value here. Dynamic Route Select the RIP type and direction from the dropdown lists. Multicast Select the multicast protocol you wish to use from the dropdown list.
42Connection Setting: For PPPoE/PPPoA connection, you can select Always on or Connect on-demand. Connect on demand is dependent on the traffic. If there is no traffic (or Idle) for a pre-specified period of time, the connection will tear down automatically. And once there is traffic send or receive, the connection will be automatically on. IP Address: For PPPoE/PPPoA connection, you need to specify the public IP address for this ADSL Router. The IP address can be either dynamically (via DHCP) or given IP address provide by your ISP. For Static IP, you need to specify the IP address, Subnet Mask and Gateway IP address. NAT: Select this option to Activate/Deactivated the NAT (Network Address Translation) function for this VC. The NAT function can be activated or deactivated per PVC basis. [Dynamic Route] RIP (Routing Information Protocol): Select this option to specify the RIP version, including RIP1, RIP2-B and RIP2-M. RIP2-B & RIP2-M are both sent in RIP-2 format, the difference is that RIP2-M using Multicast and RIP2-B using Broadcast format. RIP Direction: Select this option to specify the RIP direction. None is for disabling the RIP function. Both means the ADSL Router will periodically send routing information and accept routing information then incorporate into routing table. IN only means the ADSL router will only accept but will not send RIP packet. OUT only means the ADSL router will only sent but will not accept RIP packet. [Multicast] IGMP (Internet Group Multicast Protocol): It is a session-layer protocol used to establish membership in a multicast group. The ADSL supports both IGMP version IGMP-v1 & IGMP-v2. Select None to disable it. Your ISP should provide the above information. Note that you must enter the user name exactly as your ISP assigned it. If the assigned name is in the form of user@domain where domain identifies a service name, enter it exactly as given. (4) Bridge Mode The modem can be configured to act as a bridging device between your LAN and your ISP. Bridges are devices that enable 2 or more networks to communicate as if they are 2 segments of the same physical LAN. Please set the Connection type.
43The following table describes the labels in this screen. LABEL DESCRIPTION Encapsulation Select your encapsulation type from the dropdown list. 6.2 LAN There are the IP settings of the LAN Interface for the device. These settings may be referred to as Private settings. You may change the LAN IP address if needed. The LAN IP address is provided to your internal network and cannot be seen on the Internet. 6.2.1 Router Local IP IP Address: Enter the IP address of your ADSL router in dotted decimal notation, for example, 192.168.1.1 (default setting). IP Subnet Mask: Your ADSL router will automatically calculate the subnet mask based on the IP address that you assign. Unless you are implementing sub netting, use the subnet mask computed by the ADSL router.
44Dynamic Route: Select the Dynamic Route from RIP1, RIP2-B, and RIP2-M. Please refer to InternetÆ Dynamic Route. The only difference is the interface. IGMP Snoop: You can disabled and enabled IGMP Snoop function. 6.2.2 Explaining RIP Setup Routing Information Protocol (RIP) allows a router to exchange routing information with other routers. The RIP Direction field controls how RIP packets are allowed to enter and leave the router. Selecting Both means the router will broadcast its routing table and incorporate the RIP information that it receives. Selecting In Only means the router will only accept RIP packets received, not send RIP packets. Selecting Out Only means the router will only send RIP packets, not accept any RIP packets received. Selecting None means the router will not send any RIP packets nor will it accept any RIP packets received. The Dynamic Route field controls the format and the broadcasting method of RIP packets that the router sends. It recognizes both formats when receiving packets. RIP-1 is universally supported, but RIP-2 carries more information. RIP-1 is adequate for most networks. Only consider RIP-2 if your network has unusual topology. Both RIP-2B and RIP-2M sends the routing data in RIP-2 format. RIP-2B uses subnet broadcasting while RIP-2M uses multicasting. Direction: Select the RIP direction from None, Both, In Only and Out Only. Multicast: IGMP (Internet Group Multicast Protocol) is a session-layer protocol used to establish membership in a multicast group. The ADSL router supports both IGMP-v1 and IGMP-v2. Select None to disable it. Please refer to InternetÆ Multicast. The only difference is the interface. 6.2.3 DHCP Server The DHCP Server gives out IP addresses when a device is booting up and request an IP to be logged on to the network. It must be set as a DHCP client to obtain the IP address automatically. By default, the DHCP Server is enabled. The DHCP address pool contains the range of the IP address that will automatically be assigned to the client on the network.
45 LABEL DESCRIPTION Starting IP Address Enter the starting IP address you wish to use as the DHCP server's IP assignment. IP Pool Count Enter the maximum user pool size you wish to allow. Lease Time Enter the amount of time you wish to lease out a given IP address. DNS Relay Select the DNS relay option you wish to use from the dropdown list. Primary DNS Server Enter the primary DNS server IP address you wish to use. For user discovered DNS only. Secondary DNS Server Enter the secondary DNS server IP address you wish to use. For user discovered DNS only. 6.2.4 DHCP Relay A DHCP relay is a computer that forwards DHCP data between computers that request IP addresses and the DHCP server that assigns the addresses. Each of the device’s interfaces can be configured as a DHCP relay. If it is enable, the DHCP requests from local PCs will forward to the DHCP server runs on WAN side. To have this function working properly, please run on router mode only, disable the DHCP server on the LAN port, and make sure the routing table has the correct routing entry. DHCP Server IP for relay agent: The DHCP server IP Address runs on WAN side.
466.2.5 DNS Relay The DNS Configuration allows the user to set the configuration of DNS. DNS Rely Selection: If user wants to disable this feature, he just needs to set both Primary & Secondary DNS to 0.0.0.0. Using DNS relay, users can setup DNS server IP to 192.168.1.1 on their computer. If not, device will perform as NO DNS relay. If you don’t want to use the DNS Relay option, set the DNS relay to “Use User Discovered DNS Server Only” and set both Primary and Secondary DNS Servers to “0.0.0.0”.

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