Comtrend Corporation CT-5624S User Manual
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Comtrend Corporation CT-5624S User Manual

4-port adsl2 + router
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CT-5624S
4-Port ADSL2+ Router

User Manual

Version A2.0, May 26, 2008
261085-006

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Summary of Contents for Comtrend Corporation CT-5624S

  • Page 1: User Manual

    CT-5624S 4-Port ADSL2+ Router User Manual Version A2.0, May 26, 2008 261085-006...
  • Page 2 Copyright Copyright© 2008 Comtrend Corporation. All rights reserved. The information contained herein is proprietary to Comtrend Corporation. No part of this document may be translated, transcribed, reproduced, in any form, or by any means without prior written consent by Comtrend Corporation.

  • Page 3: Table Of Contents

    Table of Contents CHAPTER 1 INTRODUCTION......................4 CHAPTER 2 INSTALLATION......................5 CHAPTER 3 CONNECTING THE HARDWARE ................6 CHAPTER 4 LOGIN VIA THE WEB BROWSER .................7 4.1 IP A .............................7 DDRESS 4.2 L ..........................8 OGIN ROCEDURE 4.3 D .........................9 EFAULT ETTINGS CHAPTER 5 DEVICE INFORMATION..................10 5.1 WAN .............................
  • Page 4 9.1.1 Backup Settings.......................68 9.1.2 Update Settings.......................69 9.1.3 Restore Default .......................70 9.2 S ..........................71 YSTEM 9.3 SNMP A ..........................73 GENT 9.4 TR-069 C ..........................74 LIENT 9.5 I ..........................75 NTERNET 9.6 A .........................76 CCESS ONTROL 9.6.1 Services...........................77 9.6.2 Access IP Addresses......................78 9.6.3 Passwords ........................79 9.7 U ........................80...

  • Page 5: Chapter 1 Introduction

    24 Mbps. It also has full routing capabilities to segment/route IP protocol and supports advanced security functions. The CT-5624S is for ADSL over POTS (i.e. Annex A). The CT-5624S series can operate in router or bridge mode. In addition, the CT-5624S series protects all of...

  • Page 6: Chapter 2 Installation

    Chapter 2 Installation Front Panel The front panel contains lights called LEDs that indicate the status of the unit. Front Panel LEDs INTERNET/DSL Red: No ADSL link Orange on: The ADSL connection is established and the device had attempted to obtain an IP address but failed (reason: no DHCP response, no PPPoE response, PPPoE authentication failed, no IP address from IPCP, etc.) Red/Orange interlacing: the DSL is training.

  • Page 7: Chapter 3 Connecting The Hardware

    Step 5. Configure the ROUTER through the WEB interface. Chapters 5 through 9 will help you configure the CT-5624S to meet your needs. Step 6. Save the configurations and Reboot. To make the settings you configured on the router take effect.

  • Page 8: Chapter 4 Login Via The Web Browser

    4.1 IP Address The default IP address of the CT-5624S (LAN port) is 192.168.1.1. To configure the CT-5624S for the first time, the configuration PC must have a static IP address within the 192.168.1.x subnet. Follow the steps below to configure your PC IP address to use subnet 192.168.1.x.

  • Page 9: Login Procedure

    4.2 Login Procedure Perform the following steps to bring up the Web user interface and configure the CT-5624S. To log on to the system from the Web browser, follow the steps below: STEP 1: Start your Internet browser. Type the IP address for the router in the Web address field.

  • Page 10: Default Settings

    4.3 Default Settings During power on initialization, the CT-5624S initializes all configuration attributes to default values. It will then read the configuration profile from the Permanent Storage section on the flash memory. The default attributes are overridden when identical attributes with different values are configured. The configuration profile in Permanent Storage can be created via the Web user interface, the console, or telnet user interface, or other management protocols.

  • Page 11: Chapter 5 Device Information

    Chapter 5 Device Information The Summary screen appears as shown below. NOTE: The selections available on the left side of menu are based upon configured connections and active user account.

  • Page 12: Wan

    5.1 WAN Click WAN on the Device Info menu bar to display the configured PVC(s) and the status. VPI/VCI Shows the values of the ATM VPI/VCI Con. ID Shows the connection ID Category Shows the ATM service classes Service Shows the name for WAN connection Interface Shows connection interfaces Protocol...

  • Page 13: Statistics

    5.2 Statistics Selection of the Statistics screen provides statistics for the Network Interface of LAN, WAN, ATM and ADSL. All statistics screens are updated every 15 seconds.

  • Page 14: Lan Statistics

    5.2.1 LAN Statistics The Network Statistics screen shows interface statistics for the Ethernet interface. (The Network Statistics screen shows interface statistics for LAN of Ethernet interface. Here provides byte transfer, packet transfer, Error and Drop statistics for the LAN interface.)

  • Page 15: Wan Statistics

    5.2.2 WAN Statistics Service Shows the service type VPI/VCI Shows the values of the ATM VPI/VCI Protocol Shows the connection type, such as PPPoE, PPPoA, etc. Interface Shows connection interfaces Received/Transmitted - Bytes Rx/TX (receive/transmit) packet in Byte - Pkts Rx/TX (receive/transmit) packets - Errs Rx/TX (receive/transmit) packets with errors...

  • Page 16: Atm Statistics

    5.2.3 ATM statistics The following figure shows the ATM statistics screen. ATM Interface Statistics Field Description In Octets Number of received octets over the interface Out Octets Number of transmitted octets over the interface In Errors Number of cells dropped due to uncorrectable HEC errors In Unknown Number of received cells discarded during cell header validation, including cells with unrecognized VPI/VCI...
  • Page 17 In Errors Number of received AAL5/AAL0 CPCS PDUs received that contain an error. The types of errors counted include CRC-32 errors. Out Errors Number of received AAL5/AAL0 CPCS PDUs that could be transmitted due to errors. In Discards Number of received AAL5/AAL0 CPCS PDUs discarded due to an input buffer overflow condition.

  • Page 18: Adsl Statistics

    5.2.4 ADSL Statistics The following figure shows the ADSL Network Statistics screen. Within the ADSL Statistics window, a bit Error Rate Test can be started using the ADSL BER Test button. The Reset button resets the statistics.
  • Page 19 Field Description Mode T1.413, G.lite, G.DMT, ADSL2/2+ or Re-ADSL Type Channel type Interleave or Fast Line Coding Line Coding format, that can be selected G.dmt, G.lite, T1.413, ADSL2, Annex L and Annex M Status Lists the status of the DSL link Link Power State Link output power state.
  • Page 20 Within the ADSL Statistics window, a Bit Error Rate (BER) test can be started using the ADSL BER Test button. A small window will open when the button is pressed; it will appear as shown below. Click Start to start the test or Close. If the test is successful, the pop-up window will display as follows.

  • Page 21: Route

    5.3 Route Choose Route to display the routes that the route information has learned. 5.4 ARP Click ARP to display the ARP information.

  • Page 22: Dhcp

    5.5 DHCP Click DHCP to display the DHCP information.

  • Page 23: Chapter 6 Quick Setup

    If the service provider provides PPPoE service, then the connection selection depends on whether the LAN-side device (typically a PC) is running a PPPoE client or whether the CT-5624S is to run the PPPoE client. The CT-5624S can support both cases simultaneously.

  • Page 24: Auto Quick Setup

    6.1 Auto Quick Setup The auto quick setup requires the ADSL link to be up. The ADSL router will automatically detect the PVC. You only need to follow the online instructions that you are prompted. 1. Select Quick Setup to display the DSL Quick Setup screen. 2.

  • Page 25: Manual Quick Setup

    6.2 Manual Quick Setup STEP 1: Click Quick Setup and un-tick the DSL Auto-connect checkbox to enable manual configuration of the connection type. Un-tick this checkbox to enable manual setup and display the following screen. STEP 2: Enter the Virtual Path Identifier (VPI) and Virtual Channel Identifier (VCI).

  • Page 26: Ppp Over Atm (Pppoa) And Ppp Over Ethernet (Pppoe)

    6.2.1 PPP over ATM (PPPoA) and PPP over Ethernet (PPPoE) 1. Select the PPP over ATM (PPPoA) or PPP over Ethernet (PPPoE) radio button and click Next. The following screen appears: PPP USERNAME/PPP PASSWORD Give “PPP Username”, “PPP Password” and “PPPoE Service Name”, then select the “Authentication Method”...
  • Page 27 Bridging- LLC/SNAP-BRIDGING, VC/MUX Disconnect if no activity The CT-5624S can be configured to disconnect if there is no activity for a period of time by selecting the Dial on demand check box. When the checkbox is ticked, you need to enter the inactivity timeout period. The timeout period ranges from 1 minute to 4320 minutes.
  • Page 28 Enable WAN Service checkbox: Tick this item to enable the ATM service. Untick it to stop the ATM service. Service Name: This is user-defined. 3. After entering your settings, select Next. The following screen appears. This page allows the user to configure the LAN interface IP address, subnet mask and DHCP server.
  • Page 29 4. Click Next to display the WAN Setup-Summary screen that presents the entire configuration summary. Click Save/Reboot if the settings are correct. Click Back if you wish to modify the settings.

  • Page 30: Mac Encapsulation Routing (Mer)

    The Web UI will not respond until the system is brought up again. After the system is up, the Web UI will refresh to the Device Info page automatically. The CT-5624S is ready for operation and the LEDs display as described in the LED description tables.
  • Page 31 4. Click Next to display the following screen. Enable NAT checkbox: If the LAN is configured with a private IP address, the user should select this checkbox. The NAT submenu on the left side main panel will be displayed after reboot. The user can then configure NAT-related features after the system comes up.
  • Page 32 ISP server in the router is 192.168.1.2 through 192.168.1.254. Select Enable DHCP Server Relay (if required), and enter the DHCP Server IP Address. Note: Ethernet interface (and the wireless LAN interface on the CT-5624S) share the same subnet since they are bridged within the router.
  • Page 33 The Web UI will not respond until the system is brought up again. After the system is up, the Web UI will refresh to the Device Info page automatically. The CT-5624S is ready for operation and the LEDs display as described in the LED description tables.

  • Page 34: Ip Over Atm

    6.2.3 IP Over ATM To configure IP Over ATM, 1. Select Quick Setup and click Next. 2. Enter the PVC Index and click Next. 3. Type the VPI and VCI values provided by the ISP and click Next. 4. Select the IP over ATM (IPoA) radio button and click Next. The following screen appears.
  • Page 35 Enable Firewall checkbox If the firewall checkbox is selected, the Security submenu on the left side main panel will be displayed after system reboot. The user can then configure firewall features after the system comes up. If firewall is not used, this checkbox should be de-selected to free up system resources for better performance.
  • Page 36 The Web UI will not respond until the system is brought up again. After the system is up, the Web UI will refresh to the Device Info page automatically. The CT-5624S is ready for operation and the LEDs display as described in the LED description tables.

  • Page 37: Bridging

    6.2.4 Bridging Select the bridging mode. To configure Bridging, do the following. 1. Select Quick Setup and click Next. 2. Enter the PVC Index and click Next. 3. Type in the VPI and VCI values provided by the ISP and click Next. 4.
  • Page 38 6. The following screen will be displayed. The WAN Setup-Summary screen presents the entire configuration summary. Click Save/Reboot if the settings are correct. Click Back if you wish to modify the settings.

  • Page 39: Chapter 7 Advanced Setup

    Chapter 7 Advanced Setup This chapter explains: WAN, LAN, NAT, Security, QoS, Routing, DNS, DSL, Port Mapping and Certificates…… 7.1 WAN VlanID This function means one can add an 802.1Q VLAN tag on PPPoE/MER or Bridge mode. It means the packets are sent to WAN and a specific VlanID (802.1Q tag) will be added in the Ethernet header.

  • Page 40: Lan

    7.2 LAN Configure the DSL Router IP Address and Subnet Mask for LAN interface. Save button only saves the LAN configuration data. Save/Reboot button saves the LAN configuration data and reboots the router to make the new configuration effective. NOTE: NAT is enabled above so UPnP is shown and DHCP Server Relay is hidden (see underlined notes below).
  • Page 41 DHCP Server: To enable DHCP, select Enable DHCP server and enter starting and ending IP addresses and the leased time. This setting configures the router to automatically assign IP, default gateway and DNS server addresses to every PC on your LAN. DHCP Server Relay: Enable with checkbox and enter DHCP Server IP address.

  • Page 42: Nat

    7.3 NAT To display the NAT function, you need to enable the NAT feature in the WAN Setup. 7.3.1 Virtual Servers Virtual Server allows you to direct incoming traffic from WAN side (identified by Protocol and External port) to the Internal server with private IP address on the LAN side.
  • Page 43 Select a Service User should select the service from the list. Custom Server User can enter the name of their choice. Server IP Address Enter the IP address for the server. External Port Enter the starting external port number (when you select Start Custom Server).

  • Page 44: Port Triggering

    7.3.2 Port Triggering Some applications require that specific ports in the Router's firewall be opened for access by the remote parties. Port Trigger dynamically opens up the 'Open Ports' in the firewall when an application on the LAN initiates a TCP/UDP connection to a remote party using the 'Triggering Ports'.

  • Page 45: Dmz Host

    7.3.3 DMZ Host The DSL router will forward IP packets from the WAN that do not belong to any of the applications configured in the Virtual Servers table to the DMZ host computer. Enter the computer's IP address and click "Apply" to activate the DMZ host. Clear the IP address field and click "Apply"...

  • Page 46: Alg

    7.3.4 SIP (Session Initiation Protocol, RFC3261) is the protocol of choice for most VoIP (Voice over IP) devices to initiate communication. A SIP ALG (Application Layer Gateway) assists VoIP packet traffic from a SIP-compliant IP phone or VoIP gateway to passthrough a NAT enabled router. To enable the SIP ALG select the SIP Enabled checkbox and click Save/Apply.

  • Page 47: Security

    7.4 Security To display the Security function, you need to enable the firewall feature in the WAN Setup. 7.4.1 IP Filtering IP filtering allows you to create a filter rule to identify outgoing/incoming IP traffic by specifying a new filter name and at least one condition below. All of the specified conditions in this filter rule must be satisfied for the rule to take effect.
  • Page 48 Filter Name Type a name for the filter rule. Protocol User can select from: TCP, TCP/UDP, UDP or ICMP. Source IP address Enter source IP address. Source Subnet Mask Enter source subnet mask. Source Port (port or port:port) Enter source port number. Destination IP address Enter destination IP address.

  • Page 49: Mac Filter

    To configure the parameters, please reference Outgoing table above. 7.4.2 MAC Filter MAC Filtering is only effective on ATM PVCs configured in Bridge mode. This MAC Filter page allows access to be restricted/allowed based on a MAC address. All NICs have a unique 48-bit MAC address burned into the ROM chip on the card.
  • Page 50 After choosing the Add button, the following screen appears. Enter the MAC address and click Apply to add the MAC address to the MAC address filters.

  • Page 51: Parental Control

    Option Description MAC Address Lists the MAC addresses subject to the Off, Allow, or Deny instruction. The Add button prompts an entry field that requires you type in a MAC address in a two-character, 6-byte convention: xx:xx:xx:xx:xx:xx where xx are hexadecimal numbers. The maximum number of MAC addresses that can be added is 60.
  • Page 52 See below for instructions. Click Save/Apply to apply the settings. User Name: A user-defined label for this restriction. Browser's MAC Address: MAC address of the PC running the browser. Other MAC Address: MAC address of another LAN device. Days of the Week: The days the restrictions apply. Start Blocking Time: The time the restrictions start.

  • Page 53: Quality Of Service

    7.5 Quality of Service To display the Firewall function, you need to enable the QoS feature in the WAN Setup. Choose Add to configure network traffic classes. The following screen will be displayed:...
  • Page 54 The screen creates a traffic class rule to classify the upstream traffic, assign queuing priority and optionally overwrite the IP header TOS byte. A rule consists of a class name and at least one condition below. All of the specified conditions in this classification rule must be satisfied for the rule to take effect.
  • Page 55 IP Type Of Service Select either: Normal Service, Minimize Cost, Maximize Reliability, Maximize Throughput, Minimize Delay If non-blank value is selected for 'Mark IP Precedence' and/or 'Mark IP Type Of Service', the corresponding TOS byte in the IP header of the upstream packet is overwritten by the selected value.

  • Page 56: Routing

    7.6 Routing The Routing dialog box allows you to configure Default gateway and Static Route. 7.6.1 Default Gateway If ‘Enable Automatic Assigned Default Gateway’ checkbox is selected, this router will accept the first received default gateway assignment from one of the PPPoA, PPPoE or MER/DHCP enabled PVC(s).

  • Page 57: Static Route

    7.6.2 Static Route Choose Static Route to display the Static Route screen. The Static Route screen lists the configured static routes, and allows configuring static routes. Choose Add or Remove to configure the static routes. To add static route, click the Add button to display the following screen. Enter the destination network address, subnet mask, gateway AND/OR available WAN interface then click Save/Apply to add the entry to the routing table.

  • Page 58: Rip

    7.6.3 To activate RIP for the device, select the 'Enabled' radio button for Global RIP Mode. To configure an individual interface, select the desired RIP version and operation, followed by placing a check in the 'Enabled' checkbox for the interface. Click the 'Save/Apply' button to save the configuration, and to start or stop RIP based on the Global RIP mode selected.

  • Page 59: Dns

    7.7 DNS 7.7.1 DNS Server If 'Enable Automatic Assigned DNS' checkbox is selected, this router will accept the first received DNS assignment from one of the PPPoA, PPPoE or MER/DHCP enabled PVC(s) during the connection establishment. If the checkbox is not selected, enter the primary and optional secondary DNS server IP addresses.
  • Page 60 Note: The Add/Remove buttons will only be displayed if the CPE has already been assigned an IP address from the remote server. To add a dynamic DNS service, simply click the Add button. The following screen will be displayed: D-DNS provider Select a dynamic DNS provider from the list.

  • Page 61: Dsl

    7.8 DSL To access the DSL settings, first click On Advanced Setup and then click on DSL. The DSL Settings dialog box allows you to select an appropriate modulation mode. Option Description G.dmt Enabled Sets G.Dmt if you want the system to use G.Dmt mode. G.Lite Enabled Sets G.Lite if you want the system to use G.Lite mode.

  • Page 62: Port Mapping

    7.9 Port Mapping Port Mapping supports multiple ports to PVC and bridging groups. Each group will perform as an independent network. To support this feature, you must create mapping groups with appropriate LAN and WAN interfaces using the Add button. The Remove button will remove the grouping and add the ungrouped interfaces to the Default group.
  • Page 63 To create a group from the list, first enter the group name and then select from the available interfaces on the list. Automatically Add Clients With the Following DHCP Vendor IDs: Add support to automatically map LAN interfaces to PVC's using DHCP vendor ID (option 60).

  • Page 64: Certificate

    In the LAN side, PC can get IP address from CPE's dhcp server and access Internet via PPPoE (0/33). If the setup-box was connected with interface "ENET1" and send a dhcp request with vendor id "Video", CPE's dhcp server will forward this request to ISP's dhcp server.
  • Page 65 Certificate Name A user-defined name for the certificate. Common Name Usually, it is the fully qualified domain name for the machine. Organization Name The exact legal name of your organization. Do not abbreviate. State/Province Name The state or province where your organization is located. It cannot be abbreviated.

  • Page 67: Trusted Ca

    7.10.2 Trusted CA CA is the abbreviation for Certificate Authority. CA is a part of the X.509 system. It is itself a certificate, attached with the owner information of this certificate authority; but its purpose is not to do encryption/decryption. Its purpose is to sign and issue certificates in order to prove that the certificate is valid.

  • Page 68: Chapter 8 Diagnostics

    The Diagnostics menu provides feedback on the connection status of the CT-5624S and the ADSL link. The individual tests are listed below. If a test displays a fail status, click Rerun Diagnostic Tests at the bottom of this page to make sure the fail status is consistent.

  • Page 69: Chapter 9 Management

    The system administrator can do the following functions to manage the configurations, events, SNMP information, user accounts, and software update of the CT-5624S. 9.1 Settings The Settings option allows you to back up your settings to a file and retrieve the file settings.

  • Page 70: Update Settings

    9.1.2 Update Settings This option under Management>Settings updates your router settings using your saved files.

  • Page 71: Restore Default

    NOTE: This entry has the same effect as the hardware reset-to-default button. The CT-5624S board hardware and the boot loader support the reset to default button. If the reset button is continuously pushed for more than 5 seconds, the boot loader will erase the entire configuration data saved on the flash memory.

  • Page 72: System Log

    9.2 System Log The System Log option under Management>Settings allows you to view the system events log, or to configure the System Log options. The default setting of system log is disabled. Follow the steps below to enable and view the system log.
  • Page 73 The events ranging from the highest critical level “Emergency” down to this configured level will be recorded to the log buffer on the CT-5624S SDRAM. When the log buffer is full, the newer event will wrap up to the top of the log buffer and overwrite the old event.

  • Page 74: Snmp Agent

    9.3 SNMP Agent Simple Network Management Protocol (SNMP) allows a management application to retrieve statistics and status from the SNMP agent in this device. Select or enter the desired values and click Save/Apply to configure the SNMP options. Enable or Disable the SNMP Agent. Relationship between an Agent and Managers Read Default is “public”...

  • Page 75: Tr-069 Client

    9.4 TR-069 Client WAN Management Protocol (TR-069) allows an Auto-Configuration Server (ACS) to perform auto-configuration, provision, collection, and diagnostics. Option Description Inform Disable/Enable the TR-069 client on the CPE. Inform The interval (in seconds) for which the CPE MUST attempt to Interval connect with the ACS and call the Inform method.

  • Page 76: Internet Time

    9.5 Internet Time The Internet Time option under Management menu bar configures the Modem’s time. To automatically synchronize with Internet time servers, tick the corresponding box displayed on the screen. Then click Save/Apply.

  • Page 77: Access Control

    9.6 Access Control The Access Control option under Management menu bar configures the access-related parameters, including three parts: Services, IP Address, and Passwords.

  • Page 78: Services

    9.6.1 Services The Services option limits or opens the access services over the LAN or WAN. These services are provided FTP, HTTP, ICMP, SNMP, SSH (Security Socket Share), TELNET, and TFTP. The “Services” can be enabled for LAN side, WAN side, or both.

  • Page 79: Access Ip Addresses

    9.6.2 Access IP Addresses The IP Addresses option limits the access by IP address. If the Access Control Mode is enabled, only the allowed IP addresses can access the router. Before you enable it, configure the IP addresses by clicking the Add button. Enter the IP address and click Apply to allow the PC with this IP address to manage the router.

  • Page 80: Passwords

    9.6.3 Passwords The Passwords option configures the access passwords for the router. Access to your DSL router is controlled through the root user account: “root” has unrestricted access to change and view configuration of your DSL Router. "support" is used to allow an ISP technician to access your DSL Router for maintenance and to run diagnostics.

  • Page 81: Update Software

    9.7 Update software The Update Software screen allows you to obtain an updated software image file from your ISP. Manual software upgrades from a locally stored file can be performed using the following screen. Step 1: Obtain an updated software image file from your ISP. Step 2: Enter the path to the image file location in the box below or click the Browse button to locate the image file.

  • Page 82: Save And Reboot

    9.8 Save and Reboot The Save/Reboot options saving the configurations and reboot the router. Close the DSL Router Configuration window and wait for 2 minutes before reopening your web browser. If necessary, reconfigure your PC's IP address to match your new configuration.

  • Page 83: Appendix A: Firewall

    Appendix A: Firewall Stateful Packet Inspection Refers to an architecture, where the firewall keeps track of packets on each connection traversing all its interfaces and makes sure they are valid. This is in contrast to static packet filtering which only examines a packet based on the information in the packet header.
  • Page 84 This filter will Drop all TCP packets coming from LAN with IP Address/Sub. Mask 192.168.1.45/24 having a source port of 80 irrespective of the destination. All other packets will be Accepted. Filter Name : Out_Filter2 Protocol : UDP Source Address : 192.168.1.45 Source Subnet Mask : 255.255.255.0...
  • Page 85 This filter will ACCEPT all TCP packets coming from WAN interface mer_0_35/nas_0_35 with IP Address/Sub. Mask 210.168.219.45/16 having a source port of 80 irrespective of the destination. All other incoming packets on this interface are DROPPED. Filter Name : In_Filter2 Protocol : UDP Source Address...
  • Page 86 Dest. MAC Addr: 00:12:34:56:78 Source MAC Addr: NA Frame Direction: LAN => WAN WAN Interface Selected: br_0_34/nas_0_34 Addition of this rule drops all PPPoE frames going from LAN-side to WAN-side with a Dest. MAC Addr. of 00:12:34:56:78 irrespective of its Source MAC Addr. on the br_0_34 WAN interface.

  • Page 87: Appendix B: Pin Assignments

    Appendix B: Pin Assignments Line Port (RJ11) Definition Definition ADSL_TIP ADSL_RING LAN Port (RJ45) Definition Definition Transmit data+ Transmit data- Receive data- Receive data+...

  • Page 88: Appendix C: Specifications

    Appendix C: Specifications Rear Panel RJ-11 X1 for ADSL, RJ-45 X 4 for LAN, Power Button X 1, Reset Button X 1 ADSL ITU-T G.992.5, ITU-T G.992.3, ITU-T G.992.1, ANSI T1.413 Issue 2 G.992.5 (ADSL2+) Downstream : 24 Mbps Upstream : 1.3 Mbps G.992.3 (ADSL2) Downstream : 12 Mbps Upstream : 1.3 Mbps G.DMT Downstream : 8 Mbps...
  • Page 89 Power Supply External power adapter 110 Vac or 220 Vac Environment Condition Operating temperature 0 ~ 50 degrees Celsius Relative humidity 5 ~ 90% (non-condensing) Dimensions 140 mm (W) x 40 mm (H) x 133 mm (D) NOTE: Specifications are subject to change without notice...

  • Page 90: Appendix D: Ssh Client

    Appendix D: SSH Client Linux OS comes with a ssh client. Microsoft Windows does not have ssh client but there is a public domain one called “putty” that you can download here: http://www.chiark.greenend.org.uk/~sgtatham/putty/download.html To access the device using Linux ssh client: From LAN: Use the device WEB UI to enable SSH access from LAN.

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