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Paradyne JetFusion 2208 User Manual

Integrated access device
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JetFusion
™
Integrated Access Device
Models 2208, 2304, and 2308
User's Guide
Document No. 2000-A2-GB21-10
July 2004

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Summary of Contents for Paradyne JetFusion 2208

  • Page 1 JetFusion ™ Integrated Access Device Models 2208, 2304, and 2308 User’s Guide Document No. 2000-A2-GB21-10 July 2004...
  • Page 2 Copyright © 2004 Paradyne Corporation. All rights reserved. Printed in U.S.A. Notice This publication is protected by federal copyright law. No part of this publication may be copied or distributed, transmitted, transcribed, stored in a retrieval system, or translated into any human or computer language in any form or by any means, electronic, mechanical, magnetic, manual or otherwise, or disclosed to third parties without the express written permission of Paradyne Corporation, 8545 126th Ave.
  • Page 3 FCC Requirements This equipment has been tested and found to comply with the limits for a Class A digital device pursuant to Part 15 of the FCC Rules. These limits are designed to provide reasonable protection against harmful interference when the equipment is operated in a commercial environment. Operation of this equipment in a residential area is likely to cause harmful interference, in which case the user is required to correct the interference at the user’s own expense.
  • Page 4 The 2208 complies with Part 68 of the FCC Rules and the requirements adopted by the ACTA. On the bottom of the 2208 unit is a label that contains, among other information, a product iden- tifier in the format of US:GICDDNANNE2208. If requested, this number must be provided to the telephone company.
  • Page 5 • Do not allow anything to rest on the power cord. Do not locate this product where the cord interferes with the free movement of people. • Do not overload wall outlets and extension cords, as this can result in fire or electric shock. •...
  • Page 6 2 0 0 0 - A 2 - G B 2 1 - 1 0...

  • Page 7: Table Of Contents

    Table of Contents Index ...1-viii Preface About this Manual ... ix Manual Organization ... ix Typographic Conventions ...x Chapter 1 Introduction Interfaces and Features of the 2208, 2304, and 2308 ... 1-2 Platform Architecture ... 1-2 Features ... 1-2 Front Panel LED Status Indicators ... 1-3 Rear Panel Connectors ...
  • Page 8 Change User Password ... 3-4 RADIUS Server Settings ... 3-4 Setting Up SNMP ... 3-5 SNMP Configuration Menu ... 3-6 Enable/Disable SNMP via IP ... 3-6 Enable/Disable SNMP via EOC ... 3-7 Enable SNMP via Both IP and EOC ... 3-7 Disable SNMP via Both IP and EOC ...
  • Page 9 Configure ATM Options ... 4-24 Configure DLCIs ... 4-26 Configure Frame Relay Options ... 4-29 Router Configuration ... 4-33 Basic Router Setup Tasks ... 4-33 Router Configuration Menu ... 4-34 Configure Port IP Address ... 4-35 Unconfigure Port IP Address ... 4-36 Configure Port Maximum Transmission Unit (MTU) ...
  • Page 10 Configure Spanning Tree Maximum Age ... 4-53 Configure Spanning Tree Forward Delay ... 4-53 Configure Spanning Tree Path Cost ... 4-54 Delete Bridge Forwarding Database Entry ... 4-54 Voice Path Configuration ... 4-54 Basic Voice Path Setup Tasks ... 4-55 Voice Configuration Menu ...
  • Page 11 Display NAT Statistics ... 4-94 Display NAT Connection Table ... 4-95 Display NAT Connection Details ... 4-95 Display NAT Local Server Table ... 4-96 Display NAT Alias Table ... 4-96 Delete IP Address from NAT Tables ... 4-96 Delete NAT Local Server Entry ... 4-97 Delete NAT Alias Entry ...
  • Page 12 CLI Help ... 6-1 Chapter 7 Troubleshooting and Diagnostics Using the Diagnostics Menu ... 7-1 POTS Diagnostics ... 7-2 Dialup Test ... 7-2 Hotline Test ... 7-3 Ring Test ... 7-3 Ring Test ... 7-3 On/Off Hook Test ... 7-4 SDSL Diagnostics (2304 and 2308 Only) ...
  • Page 13 Alarms ...B-4 Diagnostics ...B-4 Environmental ...B-5 Connector Pin Assignments ...B-6 DB-9 Console Port Pin Assignments ...B-6 RJ11 POTS Port Pin Assignments ...B-6 10Base-T Connector Pin Assignments (RJ45) ...B-6 100Base-T Connector Pin Assignments (RJ45) ...B-6 T1/E1 Connector Pin Assignments (RJ48) ...B-6 SDSL (2304, 2304s, 2308, and 2308s) ...B-7 Voice Features ...B-7 Analog Voice ...B-7...

  • Page 14: Index

    NAT Local Server Configuration ...C-3 NAT Alias Configuration ...C-4 IP Filtering ...C-4 Information Policy ...C-5 Filtering Interface ...C-5 IP Packet Filtering Syntax and Grammar ...C-7 Grammar ...C-7 Filter Rules ...C-8 Actions ...C-8 Options ...C-9 Matching Parameters ...C-9 Keep History ...C-11 Examples ...C-12 Dial Plan ...C-12 Appendix D Glossary...

  • Page 15: Preface

    Chapter 4, "Configuration" – details how to configure the IADs for physical connection to the network (T1/E1 and SDSL, frame relay and ATM, and TDM voice for channelized T1/E1 circuits) as well as router, bridge, voice path, firewall, DHCP, Multicast, and NAT configuration.

  • Page 16: Typographic Conventions

    • Chapter 7, "Troubleshooting and Diagnostics" – shows you how to troubleshoot and diagnose your configuration when abnormal symptoms occur in the voice or computer network. • Chapter 8, "Verification" − describes the steps you take to verify normal operation once you’ve installed, connected, and configured your IAD. It also covers maintenance and how to display the current configuration.

  • Page 17: Chapter 1 Introduction

    H A P T E R NTRODUCTION HAPTER This chapter introduces the 2208, 2304, and 2308 integrated access devices (IADs) and describes their hardware and software. As competition in the telecommunications market intensifies, carriers find themselves under growing pressure to reduce network costs and deliver differentiated, highly competitive services.

  • Page 18: Interfaces And Features Of The 2208, 2304, And 2308

    a built-in migration path from TDM or VoATM to VoIP by a simple reconfiguration of the unit. No costly truck rolls or forklift upgrades are required. The 2208, 2304, and 2308 IADs are ideal for service providers offering small businesses or home offices high-quality voice and data service over broadband circuits.

  • Page 19: Front Panel Led Status Indicators

    • Provides dynamic and static IP routing and bridging capabilities • Provides firewall support via IP filtering • Offers DHCP and NAT to support IP address management • The “s” versions provide support for MGCP and SIP with the flexibility to support TDM/VoATM/VoIP applications all in one unit •...

  • Page 20: Rear Panel Connectors

    Rear Panel Connectors The 2208, 2304, and 2308 rear panels have the following connectors: on the 2304), and unit has a Figure 1.2 Figure 1.3 10/100LAN Connects the IAD to the local area network using a CAT-5 straight-through (10/100Base-T Ethernet cable, or directly to a PC for accessing via Telnet (using a Ethernet Port) cross-over, customer-supplied cable).
  • Page 21 When the IAD is configured for routing, it supports Routing Information Protocol (RIP) version 1, version 2, or static IP routing. The IAD complies with RFC-1812 when interfacing with IPV4 routers. The WAN subsystem supports the following interfaces: • ATM data transport via SDSL and T1/E1 per RFC 1483 or RFC 2364 •...
  • Page 22 2 0 0 0 - A 2 - G B 2 1 - 1 0...

  • Page 23: Unpacking The Iad

    This chapter describes the steps to install, connect, and set the IP address of the IAD. It introduces the menu interface and describes how to perform basic configuration for common LAN and WAN environments. It also describes basic operations such as resetting the IAD and logging off. In many cases, all the information you need to get an IAD up and running is included in this single chapter.

  • Page 24: Installing The Iad

    Installing the IAD After you unpack the IAD, find a suitable location to install the unit. Ideal locations include a computer equipment room or a telephone or wiring closet. You can locate the IAD on a table or shelf, or it may be wall-mounted. Install the IAD in a location that is generally protected and where it will be undisturbed.

  • Page 25: Connecting The Iad To A Pc

    NOTICE: After a period of inactivity (3 min by default), the IAD automatically terminates console-based and Telnet sessions to maintain security. To change this value, see Configure Console Timeout on page 3-15. Before you can connect to the IAD via Telnet, make sure the IP address is set correctly for this network by following these steps: •...

  • Page 26: Logging In Via A Terminal Emulation Program

    Figure 2.1 With the console cable connected, plug the AC power adapter into the IAD. This starts the IAD, and it executes the boot process to begin normal operation. Verify that the Power indicator on the front panel illuminates. NOTICE: NOTICE: NOTICE: Logging in via a Terminal Emulation Program...

  • Page 27: Enter Password

    Type or select the settings described in the table below and save your changes. Setting Value Bits per second 19,200 Data bits Parity None Press Enter. The IAD displays the login message: Enter Login ID > NOTICE: If the IAD does not respond, make sure the IAD is powered up, check the cable and connections, and review the settings.

  • Page 28: Setting The Ethernet Port Ip Address

    The IAD is shipped with the IP address set to subnet mask set to the steps below. On the Main menu, type “2.” The IAD displays the Router Configuration menu (Figure 2.3). 2 0 0 0 - A 2 - G B 2 1 - 1 0...
  • Page 29 Router Configuration Menu Figure 2.3 Type “C” to select Configure Port IP. The IAD displays the available interfaces. The available interfaces that display depend on the specific IAD as shown in Figure 2.4 and Figure 2.5 below. 2304 or 2308 Available Interfaces Figure 2.4...

  • Page 30: Setting The Wan Port Ip Address

    Type the ID number of the connection you want to configure (in this case, “0”) and press Enter. Type the new IP address, and press Enter (or press Enter to retain the current IP address). The IAD displays the Current Subnet Mask and prompts you for a new one.

  • Page 31: Connecting Via Telnet

    To reset the IAD manually, unplug the power adapter from the IAD and then plug it back in. CAUTION: Connecting via Telnet To manage the IAD via the LAN (or Intranet), you must set an IP address for the Ethernet port before you can use Telnet to access the IAD. Although you can also access the IAD using Telnet via the WAN (provided a management DLCI or PVC is configured along with a WAN IP address), this section describes connecting via the LAN.
  • Page 32 Type your password and press Enter to display the Main menu (Figure 2.2). NOTICE: Navigating the IAD Menus in the IAD configuration system are arranged hierarchically. That is, Menu Interface you select single-key options to navigate down to display specialized menus and specific tasks, and press the Escape key successively to return back to menus higher in the interface.

  • Page 33: Basic Iad Configuration

    You may temporarily connect the IAD directly to a PC for Telnet configuration (without going through a hub or router). The Ethernet Q u i c k S t a r t G u i d e 2-11...

  • Page 34: Wan Connections

    WAN Connections WAN connections vary, based on the WAN interface on your IAD. The 2304 or 2308 is an SDSL-equipped IAD and uses an RJ11 connector to connect to the rear panel WAN connection. To make the connection, plug the SDSL cable into the RJ11 WAN connector.

  • Page 35: Chapter 3 Administration

    This chapter describes how to control security to your IAD, validate users using a RADIUS Server, configure SNMP via IP or AAL2 Embedded Operations Channel (EOC), upgrade IAD software, and perform other general and utility-oriented tasks. NOTICE: IAD Security NOTICE: To maintain IAD security, the IAD provides multi-level login access using a single user ID and password, which you can set at the following levels: •...

  • Page 36: Password Configuration Menu

    Security level Supervisor Network Administrator User To maintain IAD security, a user with Supervisor privileges should modify the User security level user ID and passwords for both User level and Network Administrator level prior to placing the IAD into production. The table below lists the default values for the user IDs and passwords: Security Level User...

  • Page 37: Change User Id

    Figure 3.1 Password Configuration Menu Change User ID To change the user ID for the User security level (the only security level that allows the user ID to be changed), follow the steps below. Type “1” to change the user ID for the User security level. Type the new User ID (up to 17 characters) and press Enter.

  • Page 38: Change User Password

    Change User Password To change a password at any security level, you must sign on at or above the security level you’re changing and follow the steps below. Type “2”, “3”, or “4” on the Password Configuration menu to change the password for the selected level.

  • Page 39: Setting Up Snmp

    Fully-qualified host and domain names (for example: radius.Paradyne.com—maximum 42 bytes) NOTICE: Reset the IAD. Change Primary (or Secondary) RADIUS Encryption Secret To change the primary or secondary RADIUS encryption key, follow the steps below. Type “6” on the Password Configuration menu to select Change Primary RADIUS Encryption Secret or type “8”...

  • Page 40: Snmp Configuration Menu

    • System Contact • System Name • System Location • SNMP Community • SNMP Trap Host IP Address The following SNMP traps are supported: • System reset • Attempts to access SNMP with an invalid community name • Starting and stopping TFTP within SNMP The IAD supports MIBs for RFCs 1213, 1317, 1406, 1493, and 1463 as well as af-vmoa-0174 (AAL2/LES MIB).

  • Page 41: Enable/Disable Snmp Via Eoc

    Continue with other SNMP settings, or press Escape to return to the Main menu. Reset the IAD. Enable/Disable SNMP via EOC To Enable or Disable SNMP via EOC, follow the steps below. Type “F” on the SNMP Configuration menu to enable or disable SNMP via EOC.

  • Page 42: Configure System Name

    Configure System Name To configure the System Name, follow the steps below. Type “N” on the SNMP Configuration menu to configure the system name (up to 39 alphanumeric characters). The IAD displays the current system name and prompts you to enter a new one. Type the new system name and press Enter.

  • Page 43: Enable/Disable Snmp Traps Via Eoc

    Type the IP address and press Enter. The IAD saves the configuration. Continue with other SNMP settings, or press Escape to return to the Main menu. Reset the IAD. Enable/Disable SNMP Traps via EOC To Enable or Disable SNMP Traps via EOC, follow the steps below. Type “U”...
  • Page 44 SNMP 3.0 requires the configuration of six data structures on the SNMP 3.0 menu (Figure 3.3), which is accessible from the SNMP Configuration menu. Menu options are available to configure a default set of structures, which will allow SNMP 1.0 or SNMP 3.0. Choose Option 3 on the SNMP 3.0 Configuration menu to set a simple default configuration.

  • Page 45: Lan Configuration Menu

    LAN Configuration Menu The IAD LAN port may be set for full duplex Ethernet operation if your IAD is set up as a router. Full duplex mode allows simultaneous transmission and receipt of Ethernet packets. On the Main menu, type “6” (Configure LAN) to display the LAN Configuration menu.

  • Page 46: Upgrading The System

    Upgrading the System Periodically, Paradyne may provide new software that you will download to the IAD to upgrade the system. You must use TFTP to perform the file transfer when upgrading the entire system. NOTICE: To use TFTP, you must configure both the IAD and the computer that contains the TFTP Server program, a program for the computer that you license separately.

  • Page 47: Verifying The Upgrade

    Figure 3.5 Type “X” to update the entire system (you must use TFTP). Respond by typing “Y” to continue. The IAD prompts you to enter the IP address of the TFTP Server. Type the IP address of the TFTP Server and press Enter. As file transfer progresses, the IAD reports the status of each file being copied.

  • Page 48: Ping Utility

    Figure 3.6 Each option on this menu is described in detail below. Ping Utility To check for a device on a network, follow the steps below: Type “P” on the Utilities menu. Type the IP address or complete host name. If you enter a host name, you must enter the domain name also (i.e., mycomputer.mydomain.com).

  • Page 49: Trace Route

    Trace Route Type “T” on the Utilities menu and press Enter. Type the IP address or complete host name. If you enter a host name, you must also enter the domain name (i.e., mycomputer.mydomain.com). The IAD displays each hop, as shown in the following sample report: Configure Console Baud Rate To set the console port baud rate (for connecting to Hyperterminal via a serial cable), follow these steps:...

  • Page 50: Reset Or Reload Acos From Flash

    CAUTION: Reset or Reload ACOS from FLASH When you perform a hard reset, the IAD resets, using all values set during the active session and reloads ACOS from flash memory. To perform a hard reset, follow these steps: Type “R” on the Utilities menu. The IAD displays the following: Sure you want to do a Hard Reset? (Y/N)->...

  • Page 51: Display Event Log

    Type “Y” to delete the default.st file and save the current configuration (stored in config.st) as custdef.st, a custom default configuration file. The IAD saves the custom configuration file and displays the Utility menu. Display Event Log To display the event log, type “E”. The IAD displays the event log (sample shown): Figure 3.8 Press any key to page through the log.

  • Page 52: Time Zone Menu

    Time Zone Menu The Time Zone menu () is used to help set the current time. When the IAD is reset or the power is cycled, the IAD will use Network Timing Protocol (NTP) to obtain the current time.Time Zone Menu In the Time Zone menu, you may specify your time zone so the time displayed on statistics screens will be your local time.

  • Page 53: Rename File

    Type “C” on the File System menu. The IAD prompts you for the name of the source file. Type the name of the existing file (including the suffix) and press Enter. The IAD prompts you for the name of the new file. The IAD copies and saves the file with the new name.

  • Page 54: Space Left In File System

    Space Left in File System To display the amount of free space in the file system (flash memory), type “S” on the File System menu. The IAD displays the free space. Debug Menu The Debug menu contains commands to set various debugging options. Debugging should only be enabled specifically during a debugging or monitoring session, and disabled when the session is complete.

  • Page 55: Update Acos [Acos.bin]

    Perform a hard reset to reset the IAD (page 3-16) whenever you load a new version of boot ROM. Performing a normal reset is not recommended. Update ACOS [acos.bin] Type “O” on the File Transfer menu to display the File Transfer Method menu and download the Atlas Communications Operating System (ACOS) to the file system in Flash memory on the IAD.

  • Page 56: Tftp Server Menu

    Type the IP address of the TFTP server and press Enter. The IAD displays a prompt for the file name to transfer. Type the name of the file to transfer and press Enter. To exit without transferring the file, press Escape or Enter without typing the file name. When XMODEM is selected, if the file is not located, the IAD prompts you for the file transfer speed.

  • Page 57: Chapter 4 Configuration

    Introduction This chapter describes WAN, Router, Bridge, Voice Path, Firewall, DHCP Server, and NAT Configuration. NOTICE: NOTICE: Managing Configuration Files Each IAD is shipped with a factory default configuration set in the file default.st. Once you make any changes to your IAD, a new file (config.st) is created to store the new configuration.

  • Page 58: Setting The Wan Port Ip Address

    • Configure the WAN interface for your IAD (page 4-4) • Select ATM or Frame Relay as the datalink protocol (page 4-3) • For ATM protocol, configure ATM PVCs (page 4-19) and ATM options (page 4-24) • For Frame Relay protocol, configure Frame Relay DLCIs (page 4-26) and Frame Relay options (page 4-29) •...

  • Page 59: Identifying The Wan Interface And Datalink Protocol

    Type “2” on the Main menu The IAD displays the Router Configuration menu. Type “C” to select Configure Port IP Address. The IAD displays the available interfaces, which depend on the specific IAD. Select the option for the interface you wish to configure with the IP address.

  • Page 60: Wan Configuration Menu

    2208 2304/2308 6300 WAN Configuration Menu Configuring the IAD for voice transmissions across the WAN involves several tasks. Tasks in this chapter are described beginning at the WAN Configuration menu, which varies based on the WAN interface and datalink protocol. Figure 4.2 2 0 0 0 - A 2 - G B 2 1 - 1 0 T1/E1 with Frame Relay...

  • Page 61: Configure Physical Interface - Sdsl Interface (2304 And 2308 Only)

    2208 WAN Configuration Menu (ATM) Figure 4.3 NOTICE: The options displayed on the WAN Configuration menu above are the options you will see if ATM is the configured Datalink Protocol (refer to “Configure Datalink Protocol” below). NOTICE: You must sign on as Supervisor to configure the WAN interface. Be sure to reset the IAD when you have finished making changes to WAN settings.
  • Page 62 Figure 4.5 NOTICE: Toggle SDSL Mode To select CPE or CO Mode, follow the steps below. (CPE or CO) Type “1” on the SDSL Configuration menu (Figure 4.5). The IAD displays the current SDSL Mode and prompts you to change it. Type “1”...
  • Page 63 Set SDSL Sync Delay To set the SDSL Sync Delay (Lucent), follow the steps listed below. (Lucent) Type “5” on the SDSL Configuration menu (Figure 4.5) to enable Sync Delay, which is paired with Conexant Autobaud mode. The IAD displays the current Autobaud setting and prompts you to change it.

  • Page 64: Quick Configuration

    Set SDSL Interface Type “9” on the SDSL Configuration menu (Figure 4.5) to set the SDSL interface mode (bit order).The IAD displays the current setting and prompts Mode you to set the DSL Interface Mode. Type “1” to set Interface Mode to Magnitude, Sign, or type “2” to set Interface Mode to Sign, Magnitude.

  • Page 65: Configure Physical Interface - T1/E1 Interface (2208 Only)

    To use one of the predefined configurations, follow the steps below. On the WAN Configuration Menu (Figure 4.4), type “5” to display the Quick Configuration menu. Figure 4.8 Quick Configuration Menu Type the option corresponding to the DSLAM to which the 2304 or 2308 is connected.
  • Page 66 Figure 4.9 The top part of the menu displays the current configuration. You can change the configuration by selecting the appropriate option in accordance with the details provided below for each option. Remember always to reset the IAD when you finish T1 configuration. Select Frame Mode (D4 To select the Frame Mode, follow the steps below.
  • Page 67 Figure 4.11 Type the option to select the line build out that corresponds to the T1 span length in use. The IAD resets the interface and redisplays the Select Line Build Out menu. Press Escape to return to the T1 Configuration menu and continue with other configuration tasks.
  • Page 68 Figure 4.12 Type the option number “1”, “2” or “3” to enable or disable Outward Payload, Outward Line, and Inward Line Loopback. Inward Loopback is valid only when the IAD is in Master Mode. The IAD makes the change and resets the interface.
  • Page 69 Select Individual Channels Type “3” to enable or disable specific channels. If all channels are disabled, this option enables specific channels. Conversely, if all channels are enabled, this option disables specific channels.The IAD displays prompts you to select Channel Enable/Disable. For each channel, type the number and press Enter.
  • Page 70 Change to E1 Mode Type “9” on the T1 Configuration menu (Figure 4.9) to switch from T1 to E1 mode (Figure 4.15). Figure 4.15 Select Frame/CRC4 Type “1” on the E1 Configuration menu to display the E1 Frame Mode Mode menu (Figure 4.16).
  • Page 71 Figure 4.17 Configure Loopback Type “4” on the E1 Configuration menu to select Configure Loopback, which will displace the menu shown in Figure 4.18 Figure 4.18 The Outward Payload Loopback loops the data after the T1 framer back to the network.
  • Page 72 Figure 4.19 This menu lets you enable or disable all channels, enable or disable individual channels, or select a range of channels to enable/disable. Configure Clock To Configure the Clock Source, follow the steps below. Source Type “7” on the E1 Configuration menu to select Configure Clock Source, which will display the Select Tx Clock Source menu (Figure 4.20) with a status message.

  • Page 73: Configure Datalink Protocol

    Type “P” on the T1/E1 Configuration menu (Figure 4.9) to display the physical layer statistics and the alarm log. Figure 4.21 Enter any key to continue paging through the report; press Escape to cancel and return to the T1/E1 Configuration menu. Clear Physical Layer Type “Z”...
  • Page 74 Figure 4.22 NOTICE: Totally Transparent No framing or encapsulation is specified. Used only by Paradyne for internal purposes. Raw HDLC Level 2 frame delineation, link control services, and error detection are provided at physical interface for non-encapsulated transport of IAD payload between two points.

  • Page 75: Configure Atm Pvcs

    ATM or Frame Relay Multiprotocol over ATM (RFC 1483) encapsulation or Multiprotocol over Frame Relay (RFC 1490) encapsulation. When you select ATM as the datalink protocol, the IAD displays the PVC and ATM options on the WAN Configuration menu. When you select Frame Relay, the IAD displays the Frame Relay options on the WAN Configuration menu −...
  • Page 76 Add New PVC To add a new PVC, follow the steps below. On the ATM PVC Configuration menu, type “1”. The IAD prompts you to enter the VPI. Type a VPI value between 0 and 255 (default 0) and press Enter. The IAD then prompts you for the VCI.
  • Page 77 ATM Peak Cell Rate (PCR) Configuration Menu Figure 4.26 Type the value for the Peak Cell Rate. The IAD saves the configuration and displays the PVC Configuration menu where you may continue with other PVC management tasks. NOTICE: Do not use “0” for Voice PVC because “0” will use all available bandwidth, including CBR bandwidth that is not being used.
  • Page 78 AAL5 or AAL0 Type “1” on the ATM Encapsulation Configuration menu (Figure 4.24) to select AAL5, or “2” to select AAL0 encapsulation. The IAD displays the ATM Service Category Configuration menu (Figure 4.25). Type “1” to select CBR for high priority data −...
  • Page 79 PPP Authorization Menu Figure 4.27 The IAD displays the current PPP authorization and prompts you to change it. If you select options 1 through 4, the IAD displays the current PPP authorization user ID and prompts you to enter a new PPP user ID. Enter the new user ID and press Enter and then type a password and press Enter.

  • Page 80: Configure Atm Options

    the PCR to the maximum rate for the current line speed. The IAD saves the configuration and displays the ATM PVC Configuration menu. NOTICE: AAL2/LES Type “9” on the ATM Encapsulation Configuration menu (Figure 4.24) to display the AAL2 Audio Profile Format menu. To select ITU, type “1”.
  • Page 81 the ATM Configuration menu. Remember always to reset the IAD when you finish ATM configuration. (You may wait to reset until all changes have been made.) ATM Configuration Menu Figure 4.29 Each of the options on this menu is described in detail below. Configure Payload Scrambling You must enable payload scrambling (which is disabled by default) for the IAD to connect to a DSLAM that uses payload scrambling.

  • Page 82: Configure Dlcis

    Figure 4.30 Type “0” to set F4 OAM to none, or type “4” to set for End to End OAM. The IAD saves the configuration and displays the ATM Configuration menu where you may continue with other ATM tasks. Display F4 OAM Configuration To display the F4 OAM Type currently set, type “4”...
  • Page 83 Figure 4.31 Each option on the menu is described below. Add New DLCI To add a new DLCI, follow the steps below. On the Frame Relay DLCI Configuration menu, type “1” to select Add New DLCI. The IAD prompts you to enter a new DLCI number. Type a DLCI value between 16 and 1023 and press Enter.
  • Page 84 Type the Bc in number of bits. The IAD prompts you to enter the Circuit Throughput. Type the Circuit Throughput and press Enter. The IAD prompts you to enter the Excess Burst Size (Be). Type the excess burst value in number of bits and press Enter. The IAD displays the Frame Relay DLCI Options menu (Figure 4.33).

  • Page 85: Configure Frame Relay Options

    Figure 4.35 Type the port number corresponding to the DLCI you want to update and press Enter. Type the new DLCI number and press Enter. The IAD displays the Frame Relay Encapsulation Configuration menu as shown in Figure 4.32. Continue with the steps listed above under “Adding a new DLCI.” Delete DLCI To delete a DLCI, follow the steps below.
  • Page 86 Figure 4.37 Type “1” to select Configure FRF.12 Fragmentation and proceed to FRF.12 configuration. − or − Type “2” to select Copper Mountain Fragmentation and proceed to CopperMountain Fragmentation configuration. Each of these configurations is described below. Frame Relay FRF.12 Select FRF.12 Fragmentation to display the FRF.12 Configuration menu Configuration (Figure 4.38).
  • Page 87 Configure Select Configure CopperMountain Fragmentation by typing “2” on the FR CopperMountain Fragmentation Configuration menu to display the CopperMountain FR Fragmentation FRF.12 Configuration menu (Figure 4.39). Configuration NOTICE: Figure 4.39 Copper Mountain FRF.12 Configuration Menu Proprietary for CopperMountain DSLAMs Each option on this menu is described in detail below. Enable/Disable Copper Mountain Fragmentation Type “1”...
  • Page 88 Figure 4.40 Type the number that corresponds to the protocol on your network and press Enter. Configure Congestion Parameters To configure Congestion Parameters, follow the steps below. Type “3” on the Frame Relay Options menu to display the Fame Relay Congestion Configuration menu (Figure 4.41).

  • Page 89: Router Configuration

    Refer to Basic Bridge Setup Tasks on page 4-47. A router is a network layer device that uses one or more metrics to determine the optimal path along which network traffic should be forwarded. Routers forward packets from one network to another based on network layer information.

  • Page 90: Router Configuration Menu

    Figure 4.42 Router Configuration Menu Router tasks are all displayed and accessed on the Router Configuration menu (Figure 4.43) displayed by typing “2” on the Main menu. Remember always to reset the IAD when you have finished router configuration for your changes to take effect.

  • Page 91: Configure Port Ip Address

    Options that display in the Router Configuration menu are the same for both security levels. Configure Port IP Address To configure the IAD as a router, you must assign an IP address to both the LAN and WAN ports, each with different subnet masks. NOTICE: You can assign up to eight IP addresses on each of the WAN and LAN ports.

  • Page 92: Unconfigure Port Ip Address

    Type “E” to enable IP Over Bridge on the WAN port, or “D” to disable it. The IAD saves the changes and displays the Router Configuration menu (Figure 4.43). Repeat the steps listed above for each remaining port to configure.

  • Page 93: Configure Port Maximum Transmission Unit (Mtu)

    Each option on this menu is described in detail below. Add a Static Route On the Router Modification menu type “A” to select Add a Static Route. The IAD prompts you to input the destination address: Type the destination address to add and press Enter. The IAD displays the current subnet mask and prompts you to enter the network mask of the route.
  • Page 94 Remove a Route To delete a static route from the Route Table, follow the steps below: On the Router Modification menu, type “R” to select Remove a Route. The IAD prompts you to enter the address of the route to remove: Type the IP address of the route to remove and press Enter.

  • Page 95: Configure Rip Version By Port

    Type the option number of the version to set. Setting the RIP version for this port is complete. The IAD saves the settings and displays the Router Configuration menu (Figure 4.43). Repeat these steps for each remaining port to set.

  • Page 96: Configure Dns Client

    DNS Client allows the IAD to use fully qualified domain names (for example, www.paradyne.com). To configure the IAD as a DNS Client, type “N” on the Router Configuration menu (Figure 4.43). The IAD displays the DNS Client menu: Figure 4.46 Each option on this menu is described in detail below.

  • Page 97: Configure Dhcp Client

    Configure DHCP Client Type “H” on the Router Configuration menu (Figure 4.43) to select Configure DHCP Client. If more than one WAN port is installed or more than one PVC or DLCI exists, the IAD displays the available interfaces (sample shown in Figure 4.44):...
  • Page 98 The IAD displays the current DHCP server IP address and prompts you to enter a new address. Type the new DHCP Server IP address. The IAD saves the changes and displays the Router Configuration menu (Figure 4.43). Continue with other configuration tasks, or press Escape to return to the Main menu.

  • Page 99: Configure Telnet Server Port

    Router Configuration menu (Figure 4.43). Continue with other configuration tasks, or press Escape to return to the Main menu. Configure IP QoS Type “A” on the Router Configuration menu to select the Configure IP QoS menu. Figure 4.48 Display QoS Settings Type “D”...

  • Page 100: Configure Ip Filtering

    IAD and then downloaded via TFTP or XMODEM. The syntax is defined under the Grammar section on page page C-4. To configure IP Filtering, Type “F” on the Router Configuration menu (Figure 4.43). The IAD displays the IP Filtering Configuration menu.

  • Page 101: Configure Ip Header Compression (Iphc)

    Springtide Compatibility mode ENABLED (currently not selectable) The IAD saves the changes and displays the Router Configuration menu (Figure 4.43). Continue with other configuration tasks, or press Escape to return to the Main menu. You must unload the old rule set before loading a new rule set.

  • Page 102: Configure Lan Ip Broadcast Destination

    Main menu. Display Route Table To display the Route table and view information about statically configured routes and dynamically learned ones, type “D” on the Router Configuration menu (Figure 4.43). The IAD displays each network address and related information: Route Table parameters are described in the following table.

  • Page 103: Basic Bridge Setup Tasks

    NOTICE: Bridges operate at the data link layer (Layer 2) of the OSI reference model. In general, a bridge filters, forwards, or floods an incoming frame based on the MAC address of that frame. Basic Bridge Setup Tasks Although the IAD is preconfigured with bridging enabled, you should perform these tasks for your network: •...

  • Page 104: Bridge Configuration Menu

    Figure 4.52 Bridge Configuration Menu Configuring the IAD as a bridge involves several tasks, all of which are displayed and accessed on the Bridge Configuration menu, displayed by typing “3” on the Main menu. 4-48 2 0 0 0 - A 2 - G B 2 1 - 1 0 Bridge Configuration Task Flowchart Enable spanning tree...

  • Page 105: Enabling And Disabling Bridging

    Bridge Configuration Menu Figure 4.53 You may sign on as Supervisor or Network Manager to configure the IAD as a bridge. Options that display in the Bridge Configuration menu are the same for both security levels. NOTICE: Be sure to reset the IAD when you have finished making changes to Bridge configuration.

  • Page 106: Enable/Disable Bridging Globally

    2 0 0 0 - A 2 - G B 2 1 - 1 0 When using IP Over Bridging with CopperMountain HDIA or CopperVPN, the default route for the IP interface should be specified using the IP address of the router, rather than a WAN port number.

  • Page 107: Bridge Aging Timer

    When configuring the IAD as a router, you must disable Spanning Tree both globally and by port. NOTICE: When you enable Spanning Tree, the IAD reconfigures the bridge network to transfer data along an optimum route to its destination.

  • Page 108: Enable/Disable Spanning Tree By Port

    Type “E” to enable spanning tree globally, or “D” to disable it globally. The IAD saves, then displays the Bridge Configuration menu. Continue with other tasks, or press Escape to return to the Main menu. Enable/Disable Spanning Tree by Port To enable or disable Spanning Tree by port, follow the steps below.

  • Page 109: Configure Spanning Tree Hello Time

    On the Bridge Configuration menu (Figure 4.53), type “Q” to select Configure Spanning Tree Port Priority. The IAD displays the interfaces available on this IAD as shown in Figure 4.44 Type the number of the interface for which you want to set the priority. The IAD displays a port table.

  • Page 110: Configure Spanning Tree Path Cost

    Type the forward delay value and press Enter. The IAD updates the configuration. Press any key to return to the Bridge Configuration menu and continue with other configuration tasks. Configure Spanning Tree Path Cost When there are multiple paths to the Root Bridge, the Spanning Tree algorithm selects the port with the lowest total path cost as the route port.

  • Page 111: Basic Voice Path Setup Tasks

    Basic Voice Path Setup Tasks To configure voice path settings, you should complete the following tasks: • Set a voice gateway (page 4-55) • Set the jitter delay (page 4-71) • Select country mode (page 4-77) • Select DuSlic mode (page 4-77) •...
  • Page 112 Figure 4.55 NOTICE: AAL2/LES CAS ATM Adaptation Layer 2/Loop Emulation Services (AAL2/LES) is a broadband local loop emulation service (specifically telephony) that uses the ATM AAL2 adaptation layer. When the voice gateway is specified as AAL2/LES CAS (af-vmoa-0145), type “E” on the Main menu to display the AAL2/LES Call Control menu (Figure 4.56).
  • Page 113 Figure 4.57 To configure the IAD for a specific AAL2/LES gateway, type the option corresponding with one of the gateways listed in the AAL2/LES Configuration menu. The IAD configures the voice gateway for the selected gateway and displays the AAL2/LES Manual Configuration menu. Included in the settings is a message indicating the IAD will be configured for the selected gateway after reset.
  • Page 114 Enter a zero (0) in each port location to disable the port; enter a 1 in each port location to enable the port. Press Enter to complete the step. The IAD displays the AAL2/LES Manual Configuration menu. Set CAS Refreshing Rate Type “R”...

  • Page 115: Debug Control

    Manual ATM Pace Control Type “A” to set ATM Pace Control manually. Manual ATM Pace Control Menu Figure 4.59 Ensure that you have set the IAD configuration parameters to match those of the voice gateway. Each option on this menu is described in detail below. Manual ATM Pace Control Type “P”...
  • Page 116 Figure 4.60 Each option on this menu is described in detail below. Display Audio/CAS/ Type “D” on the AAL2/LES Statistics menu to display transmitted and received audio, CAS, dropped, and alarm statistics by line. Alarm Statistics Press Escape to return to the menu, or any other key to refresh the statistics and display the table.
  • Page 117 Display Error Stats Type “B” to display the JetStream Voice Gateway error statistics. Ring Test This command is reserved for use by network engineers only. Display IAD State Type “S” on the Call Control Settings menu (Figure 4.61) to display the on hook state for each port.
  • Page 118 Zero Stats Display Type “Z” on the Call Control Settings menu to display the JetStream statistics. CopperCom When your IAD is configured for connection to a Coppercom Voice Gateway (option “V” on the VoicePath Configuration menu − P-V), type “E” on the Main menu to display the CopperCom Call Control menu.
  • Page 119 CopperCom Configuration Menu Figure 4.65 Each option on this menu is described in detail below. Display Configuration Type “D” on the CopperCom Configuration menu to display the current configuration settings.tiple packets Compression Format To set compression globally or by port, follow the steps below. Type “C”...
  • Page 120 Debug Control The commands in the CopperCom Debug Control menu are reserved for use by Paradyne or CopperCom network engineers. AAL2/LES CCS-ELCP ATM Adaptation Layer 2/Loop Emulation Services (AAL2/LES) is a broadband local loop emulation service (specifically telephony) that uses the ATM AAL2 adaptation layer.
  • Page 121 Variant/Interface Management Menu Figure 4.69 Debugging The use of this option is reserved for network engineers only. Enabling debug options may significantly affect IAD performance. Statistics Type “S” on the AAL2/LES CCS-ELCP menu to display the AAL2 Channel Statistics menu: AAL2 Channel Statistics Menu Figure 4.70 Display AAL2 Channel Statistics...
  • Page 122 Figure 4.71 Each of the options on this menu is described in detail below. Configure MGCP Type “C” on the MGCP Management menu (Figure 4.71) to set the Transmit and Receive parameters for MGCP. The IAD can support up to Parameters four call agents.
  • Page 123 Display MGCP Type “S” on the MGCP Management menu (Figure 4.71) to display the Statistics endpoint (line) and connection statistics. If no calls are active, the IAD indicates if the Endpoint is currently connected to its Notified Entity or not. If MGCP configuration is not correct, the IAD displays a message warning you that the configuration is invalid and initialization is incomplete.
  • Page 124 Type “3” on the Port Administration menu (Figure 4.72) to enable or disable the admin state for a specific port. The IAD prompts you to enter a port. Type the port number to set. The IAD prompts you to enable or disable Port Administration for that port.
  • Page 125 Configure SIP To Configure SIP parameters, follow the steps below. Parameters Type “C” on the SIP Management menu (Figure 4.73) to set the Transmit and Receive parameters for SIP. Enter the DNS name or IP address for the SIP proxy (siptest.somewhere.com, for example, including the dotted IP address or the FQDN of a SIP proxy).
  • Page 126 Debug SIP The commands displayed on the Debug SIP menu are reserved for network engineers. Port Administration Type “A” on the SIP Management menu (Figure 4.73) to display the Port Administration Menu (Figure 4.74). Figure 4.74 Set Admin State for all Ports Lets you enable or disable all ports on the IAD.

  • Page 127: Set Jitter Delay

    “0[#T]” “00” “01[2-9]xx.[#T]” “*xx” “011x.[3t]” “[0-1]xxxxxxx[#T]” “[0-1][2-9]xxxxxxxxx” “[2-9]xxxxxxxxx” “[2-9]xxxxxx[#T]” “101xxxx.[#T]” “xxxx[#T]” You may upload a file by the name of dialplan.st to the IAD to change the default dial plan. Each line of that file defines a dial string just like the example above.

  • Page 128: Voice Port Settings

    Display Jitter Delay To display the current jitter delay value, type “D” on the Voice Configuration menu (Figure 4.54). The IAD displays the current value.: Press any key to display the Voice Configuration menu and continue. Voice Port Settings To display the Voice Port Configuration Menu (Figure 4.75), type “P” on the Voice Configuration menu (Figure 4.54).
  • Page 129 Set All Ports to Ground To set All Ports to Ground Start, follow the steps below. Start Type “2” on the Start Mode Selection menu (Figure 4.76) to select Set All Ports to Ground Start. The IAD sets all ports to Ground Start and saves the configuration.
  • Page 130 Figure 4.77 Type “E” to enable onhook transmission mode, or “D” to disable it. The IAD saves the mode you’ve selected and redisplays the Ground Start OHT Mode Selection menu. Press Escape to return to the Voice Configuration menu and continue with other voice path configuration.
  • Page 131 Configure Echo To configure the Echo Cancellation default setting per port, follow the steps Cancellation Default below. Setting per Port Type “3” on the Echo Cancellation Default Settings Configuration menu (Figure 4.78) to enable or disable echo cancellation for a specific port. The IAD prompts you to choose a line or port.

  • Page 132: Display Compander Mode (Μ-Law, A-Law)

    Type the value (include a dash for negative values) and press Enter. The IAD saves the loop gain values and displays the Configure Loop Gain menu (Figure 4.79). Press Escape to return to the Voice Configuration menu and continue voice path configuration.

  • Page 133: Set Country Mode

    NOTICE: Set Country Mode Figure 4.81 Set DuSLIC Mode To set DuSLIC Mode (for POTS only), follow the steps below. (The following are configured when a Country Mode is selected.) Type “T” on the Voice Configuration menu (Figure 4.54) to display the DuSLIC Mode Selection menu.

  • Page 134: Creating A Firewall Via Ip Filtering And Nat

    Creating a Firewall via IP Filtering and NAT IP Filtering, in conjunction with NAT, can provide a Firewall for securing the local network from unwanted and possibly harmful traffic. By defining a set of rules (IP Filtering) and open ports (NAT), you may selectively block traffic and deny access to the local network.

  • Page 135: Enable/Disable Dhcp Server

    Remember always to reset the IAD when you have finished making DHCP Server configuration changes. Figure 4.83 DHCP Server Configuration Menu You may sign on as Supervisor or Network Manager to configure the IAD for use as a DHCP Server. Options that display in the DHCP Server Configuration menu are the same for both security levels.

  • Page 136: Enable/Disable Dhcp Debug Messages

    Type “D” DHCP Server Configuration menu to select Enable/Disable Checking for Additional DHCP Servers. The IAD prompts you to enable/ disable Checking for Additional DHCP Servers. Type “E” to enable checking, or D to disable checking. Proceed to Step 1 under Configuring DHCP Server Parameters below. Enable/Disable DHCP Debug Messages The commands in option “B”...

  • Page 137: Configure Dhcp Client Entry

    Type “P” on the DHCP Server Configuration menu to select Configure DHCP Address Range Pool. The IAD displays the current High IP address and prompts you to enter a new one. Type the new High IP address and press Enter. The IAD displays the current Low IP address and prompts you to enter a new one.

  • Page 138: Display Dhcp Configuration

    Type the default NetBIOS node type for this entry and press Enter. The IAD saves the configuration. Display DHCP Configuration Type “F” on the DHCP Server Configuration menu to display the current configuration of the DHCP Server: Each field is described in the table below. Field Net Interface Default gateway...

  • Page 139: Display Dhcp Server Statistics

    Display DHCP Server Statistics Type “S” on the DHCP Server Configuration menu to display DHCP Server statistics. The IAD displays the following information about the DHCP Server. Statistics plain bootp requests received plain bootp replys sent discover packets sent offer packets sent dhcp request packets received declines received releases received...

  • Page 140: Display Dhcp Entry Details

    Display DHCP Entry Details Type “D” on the DHCP Server Configuration menu to display DHCP entry details. The IAD displays the following information about the DHCP entries: Value IP address Client ID Status Subnet Gateway Lease Type Name For the IAD to display this information, you must attach DHCP Client devices that use DHCP to obtain an IP address from the IAD.

  • Page 141: Multicast Configuration Menu

    Multicasting differs from broadcasting in that a receiver must join a multicast group to receive group messages. Each multicast group has its own group address, which is a Class D IP address—224.0.0.0—239.255.255.255. Multicast Configuration Menu Type “M” on the Main menu to display the Multicast Configuration menu. Figure 4.84 The Multicast Configuration menu contains commands to configure IP Multicast Routing.

  • Page 142: Add/Change Multicast Route Source

    Type “E” to enable PIM on this port, or type D to disable it. The IAD saves the new configuration and displays the Multicast Configuration menu. Add/Change Multicast Route Source Reverse Path Forwarding (RPF) checks the IP address of the sender of the packet and then finds the best outgoing interface from its normal IP routing table.

  • Page 143: Show Igmp Group

    224.0.0.13 (Default Local Join) Expires: NEVER Press any key to continue. Show IGMP Querier The IGMP Querier is the IGMP router that has the highest IP address among the others. It sends periodic IGMP Query messages and handles IGMP Membership Report and Leave messages.

  • Page 144: Show Multicast Routing Table

    Press any key to continue. Show Multicast Routing Table Type “M” on the Multicast Configuration menu to display the Multicast Routing Table. The IAD displays the following information: ( Source, Group ) ( * , 230.253.84.168)Expires: 130s Incoming interface: Null, RPF Neighbor 0.0.0.0 Outgoing interface list: SDSL VPI/VCI 0*38 10/100BaseT Ethernet...

  • Page 145: Show Pim Neighbor

    UDP ports, which benefits applications including video conferencing and multi-user games. Setting up IP networks without NAT may be complex—each requires an IP address, subnet mask, a DNS address and a default router. NAT reduces this complexity by • Modifying IP addresses and checksum without affecting traffic •...
  • Page 146 Figure 4.86 You may sign on as Supervisor or Network Manager to configure NAT. Options that display in the NAT Configuration menu depend on your security level. The menus shown are at the Supervisor security level. NOTICE: NOTICE: The table below lists the default NAT settings. Parameter NAT Translation by Port NAT TCP Timeout...

  • Page 147: Enable/Disable Nat Translation By Port

    Enable/Disable NAT Translation by Port Each IAD is configured with NAT disabled. To enable NAT translation, follow the steps below. Type “P” on the NAT Configuration menu. If at least one virtual circuit on the WAN exists and the LAN port is also configured with an IP address, or more than one PVC/DLCI exists, the IAD displays the interfaces (sample following) on this IAD as shown in Figure 4.25.

  • Page 148: Configure Nat Local Server Entry

    The addresses specify the two routers at each end, while the two port numbers ensure the unique identification of each router pair. When the IAD sends TCP or UDP connection from a local port to an Internet port, it changes the sent IP address to the address of the Internet port.

  • Page 149: Configure Nat Alias Entry

    NAT alias table. First, assign each public IP address using option C − Configure Port IP Address on the Router Configuration menu (Figure 4.43) − to entries 1 through 7 on the PVC or DLCI with a 255.255.255.255 subnet mask. Next, make alias entries to map each local IP address to a corresponding public IP address.

  • Page 150: Display Nat Statistics

    Type “A” on the NAT Configuration menu to select Configure NAT Alias Entry. The IAD displays the next unassigned entry and prompts you to enter the NAT Alias Entry to configure. Type the number of the alias entry to configure. The IAD displays the current local IP address and prompts you to enter a new NAT Alias Local IP Address.

  • Page 151: Display Nat Connection Table

    Display NAT Connection Table When NAT is enabled, you can display the current open connections. To display the connection table, type “C” on the NAT Configuration menu. The IAD displays the NAT connection table. The IAD will advise you if there are no open connections. Press any key to return to the NAT Configuration menu.

  • Page 152: Display Nat Local Server Table

    Report Entry Type Seconds since use TCP/UDP Sequence State Retrys: local, foreign: Bad checksum: local, foreign Display NAT Local Server Table When NAT is enabled, you can display the entries in the local server table. To display the table, type “O” on the NAT Configuration menu. Press any key to return to the NAT Configuration menu.

  • Page 153: Delete Nat Local Server Entry

    Type “X” on the NAT Configuration menu. The IAD prompts for the IP address. Type the IP address to delete and press Enter. The IAD updates the table, and displays the NAT Configuration menu. Delete NAT Local Server Entry To delete a local server entry, follow the steps below: Type “Y”...

  • Page 154: Enable/Disable Derived Timing

    Enable/Disable Derived Timing When Derived Timing is enabled, the IAD adjusts its clock source based on the arrival rate of voice packets. To enable or disable derived timing, follow these steps: Type “1” on the Derived Timing menu. The IAD displays the current setting and prompts you to change it: Type “Y”...

  • Page 155: Chapter 5 Reports

    H A P T E R EPORTS HAPTER This chapter describes the report subsystem in the IAD. The report subsystem allows you to display information about the current configuration of the IAD, and collect, display, and clear statistics on various network and media interfaces.

  • Page 156: Current Configuration Report

    To display a report or group of reports, or to clear statistics for a particular protocol or interface, select the option and refer to the details regarding each option below. NOTICE: Current Configuration Report To display the Current Configuration report, enter “C” on the Reports menu (Figure 5.1).
  • Page 157 Parameter Telnet Server Port DNS Server IP Address DNS Server Timeout Application Information Support File Information Interface type Admin state Physical state WAN DataLink Protocol Firmware Version SDSL Mode Line Rate Payload Scrambling Frame Relay Management Poisoned Reverse Dynamic Host Configuration Protocol (DHCP) Client Bridging Spanning Tree...

  • Page 158: Network Statistics Reports

    Parameter Port # Sa4 Bit Sa5 Bit Sa6 Bit Sa7 Bit Sa8 Bit Rcv Clk Source PPP Auth Type (WAN port) Userid Password Peer Name DLCI—Frame Relay Only VPI/VCI—ATM Only IP Interfaces on Port # IPAddr IPMask Priority Ethernet address Full duplex Network Statistics Reports The Network Statistics menu contains commands to display statistical...

  • Page 159: Icmp Statistics Report

    Network Statistics Menu Figure 5.2 To display a specific report, enter the option. For detailed information about each report in the Network Statistics menu, or information on how to clear network statistics, proceed to the appropriate section below. ICMP Statistics Report To display the Internet Control Message Protocol (ICMP) Statistics report, type “C”...

  • Page 160: Igmp Statistics Report

    Parameter Destination Unreachables received Time Exceededs received Parameter Problems received No. of ICMP Parameter Problem messages received. Source Quenches received Redirects received Echo Requests received Echo Replies received Timestamp Requests received No. of ICMP Timestamp Requests messages received. Timestamp Replies received Information Requests received Information Replies received No.
  • Page 161 Parameter Description discarded for lack of Discarded received packets due to lack of resources resources such as kernel memory or packet buffers. discarded due to internal Discarded received packets due to internal software errors errors. discarded for other reasons: Discarded packets due to other reasons: - unrecognized codes - bad checksums Not used...

  • Page 162: Ip Statistics Report

    Parameter PIM routing message sent Traceroute resp sent Mcast traceroute messages sent Other messages sent IP Statistics Report To display the Internet Protocol (IP) Statistics report, type “I” on the Network Statistics menu. The IP Statistics report displays details about all IP packets sent and received on the network Parameter Received Packet Information...

  • Page 163: Pim Statistics Report

    Parameter Description Sent Packet Information packets sent Total IP packet sent. discarded for lack of Total transmitted IP packet discarded due to lack of resources resources: kernel memory, packet buffer, etc. discarded due to internal Total transmitted IP packet being discard due to errors internal errors.

  • Page 164: Tcp Statistics Report

    Parameter Bootstrap received Assert received Graft received Graft Ack received Cand RP Adv received other messages received Sent Messages Information Hello sent Register sent Register Stop sent Join/Prune sent Boosters sent Assert sent Graft sent Graft Ack sent Cand RP Adv sent other messages sent TCP Statistics Report To display the Transport Control Protocol (TCP) Statistics report, type “T”...
  • Page 165 Parameter Description - acks for unsent data Unacceptable/invalid/unsent acknowledge number in the TCP header. - with data outside window The remote host has sent data beyond the window that the software could advertise. - with data after close TCP packets received in a Closed state/connection. segments with data Total segments received, including those received in error.

  • Page 166: Udp Statistics Report

    UDP Statistics Report To display the User Datagram Protocol (UDP) Statistics report, type “U” on the Network Statistics menu. The UDP Statistics report displays detailed information about UDP packets sent and received. Parameter Received Packet Information packets received discarded for lack of resources discarded due to internal errors...

  • Page 167: Interface Statistics Reports

    To permanently reset statistics for a specific protocol, type the option. The IAD immediately resets all statistics for the specified protocol, and displays the menu. Continue resetting network statistics, or press Escape to return to the Network Statistics menu. Interface Statistics Reports Type “I”...

  • Page 168: Display Interface Statistics

    Figure 5.4 Figure 5.5 To display a specific report, type the option. For detailed information about each report in the Interface Statistics menu, or for information on how to clear interface statistics, proceed to the appropriate section below. NOTICE: Display Interface Statistics NOTICE: To display the Interface Statistics report, type “I”...

  • Page 169: Display Dlci Statistics

    Parameter Description discarded for other reasons Discarded received packets due to other reasons, such as lack of packet buffer. Sent Packet Information packets sent No. of packet sent from this interface. discarded for lack of Discarded transmitted packets due to lack of resources: resources kernel memory or packet buffers.

  • Page 170: Display Atm Pvc Statistics

    Parameter Rx Discarded Frames Rx FECN Rx BECN Rx DE Rx Excess Rate Rx Committed Rate Transmitted Frame Information Tx Frames Tx Bytes Tx Discarded Frame Tx FECN Tx BECN Tx DE Tx Excess Tx Committed Display ATM PVC Statistics To display the PVC Statistics Reports, type “A”...
  • Page 171 Parameter Description Receive sequence errors Sequence number in header is incorrect for cells received. Bad rx OSF sequence errors Value of OSF sequence in header is incorrect for cells received. Bad OSF value errors Value of OSF in the header is incorrect. Receive HEC errors Value of HEC (Header Error Compression) in the header is incorrect.
  • Page 172 Parameter Rx reserved UUI errors Rx reassembly errors Common AAL Statistics Report This report displays when ATM protocol is configured. Parameter Status Max PDU Rx Frames Rx Cells Rx Bytes Rx Error Cells Rx Error Frames Tx Frames Tx Cells Tx Bytes 5-18 2 0 0 0 - A 2 - G B 2 1 - 1 0...
  • Page 173 Parameter Description Tx Discarded No. of discarded transmitting cells due to: -Could not allocation internal cell buffer -Cells Overflow (the internal queue for storing the cell reaches it maximum size) -Connection is not established/closed -Transmitting frame is empty -size of frame is larger than the PDU size. Tx OverFlow Transmitted Cells Overflow.
  • Page 174 Parameter Compressed UDP packets received Compressed RTP packets received FULL_HEADER packets received CONTEXT_STATE packets Received Incorrect Sequence Numbers by Packet Type TCP packets with wrong sequence number UDP packets with wrong sequence number RTP packets with wrong sequence number Average Header Sizes Ave.

  • Page 175: Display Bridge Statistics

    Parameter Description packets sent Total PPP packets sent. discarded (link not open) Discarded transmitted packets because links are not opened. LCP rejects No. of LCP Rejects messages sent. - echoes No. of LCP Echoes messages sent. - replies No. of LCP Replies messages sent. - discards No.

  • Page 176: Clear Interface Statistics

    Parameter spanning tree config packets sent spanning tree topology change packets sent Clear Interface Statistics To clear interface statistics, type “Z” on the Interface Statistics menu. The IAD displays the Clear Statistics menu: Figure 5.6 To reset statistics for a specific interface, type the option. The IAD immediately resets the statistics for the specified interface, and displays the menu.

  • Page 177: Display Frame Relay Statistics

    NOTICE: The commands that display on the Media Statistics menu vary, based on the WAN module and configuration of the IAD. In the sample below, the IAD is configured for ATM. Media Statistics Menu (Sample) Figure 5.7 To display a specific report, enter the option. For detailed information about each report in the Media Statistics menu, or for information on how to clear network statistics, proceed to the appropriate section below.
  • Page 178 Parameter LMI frames Rx ANSI frames Rx Transmitted Data Tx Frames Tx Bytes Tx Frames discarded DE set on Tx FECN set on Tx BECN set on Tx Tx congestion counter CLLM frames Tx LMI frames Tx ANSI frames Tx Last error: Display ATM Statistics This report displays basic ATM transport statistics at the cell level for all...
  • Page 179 Field Rx Cells Discarded Cells Tx OAM Tx CLPI Tx EFCI Tx RM Tx Rx HEC Errors Lost Cell Delineation (OCD) No. of times cell delineation was lost. Time in OCD ATM Sync Display G2237 xDSL This report shows xDSL status indicators.] Statistics Parameter Operational State...
  • Page 180 Parameter Framer Sync LOSW Status Total Seconds Errored Seconds CRC Count LOSW Defect Count FEBE Count Tip/Ring Transmit Power Receiver Gain G.SHDSL Remote Country Code Remote Provider Code H.DSL2 Remote HDSL2 Version Remote Country Code Provider Code Remote Vendor Data Low Remote Vendor Data Hi Data Mode Heartbeat Framer Sync Lost Tick...
  • Page 181 Parameter Description discarded, RX ring empty Discarded received packets because the internal Received Packet Ring Pool Buffers are empty; therefore no incoming packets could be processed. discarded, unrecognized Protocol Type field value in Ethernet header does not protocol correspond to IP. discarded, RX error No.

  • Page 182: Clear Media Statistics

    Parameter carrier sense lost underrun transmitter resets Display POTS This report displays POTS statistics.] Statistics Parameter Line X Active/Inactive Buffers Rcvd Buffers Sent Discarded Underrun Clear Media Statistics To clear network statistics, type “Z” on the Network Statistics menu. The IAD displays the Clear Network Statistics menu, giving you the option of clearing the statistics related to the IAD’s specific datalink protocol and WAN configuration (i.e., ATM Statistics, Frame Relay DLCI Statistics, etc.).

  • Page 183: Arp Table Report

    Parameter Gateway Address Interface Metric Type ARP Table Report Address Resolution Protocol (ARP) obtains the Ethernet Media Access Control (MAC) address for a known IP address. Type “A” on the Reports menu to display the information shown in the table below about mappings between Ethernet Media Access Control (MAC) addresses (hardware addresses) and IP addresses.

  • Page 184: Bridge Status Report

    Bridge Status Report To display information about bridging, type “S” on the Reports Menu. The IAD displays a record for each interface as shown in the table below. Parameter Interface Port Spanning Tree Protocol (STP) State Root Designated Timers The spanning state timer value is for listening or learning states and counts down from the forward delay time to zero.

  • Page 185: System Uptime Report

    System Uptime Report Type “U” on the Reports menu to display the amount of time elapsed since the IAD was reset. Press any key to return to the Reports menu. Memory Statistics Reports Type “O” on the Reports menu to display the Memory Statistics menu. The Memory Statistics menu (1-O) contains two memory display commands: Figure 5.8 To display a specific memory statistic report, type the option.

  • Page 186: Display Kernel Tasks Memory Statistics

    When you have finished reviewing the report, press any key to return to the System Memory Statistics menu (Figure 5.8). Display Kernel Tasks Memory Statistics Type “T” on the Memory Statistics menu to display the Kernel Tasks Memory Statistics report. The System Memory Statistics report displays details about the kernel tasks.

  • Page 187: Chapter 6 Command Line Interface

    Introduction The command line interface (CLI) is often more convenient to use than the menu interface. Many of the tasks you normally perform using the menu interface are also available in the command line interface. To enter CLI mode, type “C” on the Main menu. The IAD enters command mode and allows you to enter IAD commands (described below) until you type the exit or quit command to return to the menu interface.

  • Page 188: Reset System

    Pings an IP address. The IP address must be on the same subnet. Press Escape ping to premature halt the test. Upon termination, displays a summary table. ping <IP address> (size) (tries) IP address IP address of destination in decimal format (999.999.999.999) size Packet size, in number of bytes (0-1450, default 32) tries...
  • Page 189 interface Keyword identifying the interface: ETHERNET | ADSL | XDSL | SDSL port Port number (1 to 8) connection Index of this IP address associated with the port (0-7) Enable or disables bridging globally. set bridge global set bridge global <on | off> on | off Keyword to enable (on) or disable (off) bridging globally.
  • Page 190 Sets the DHCP server domain name. set dhcp server domain set dhcp server domain <domain name> domain name Fully-qualified domain name Sets the DHCP server low and high IP address range. set dhcp server range set dhcp server range <low IP address> <high IP address>...

  • Page 191: Set Lan Ip Address

    interface Keyword identifying the interface: ETHERNET | ADSL | XDSL | SDSL port Port number (1 to 8) Sets the LAN IP address. If you do not enter any optional parameters, the set lan ip IAD sets the address on the first available slot, interface, port and connection. address If connection is omitted, the first is used.
  • Page 192 port Port number (0 to 7) Enables or disables Spanning Tree Protocol on a LAN port. set lan stp bridge set lan stp bridge <on | off> (slot) (interface) (port) on | off Keyword to enable (on) or disable (off) STP on the specified port. slot Slot number (1 to 7) interface...
  • Page 193 port Port number (1 to 8) connection Index of this connection number associated with the port (0-7) Specifies the UDP port the IAD uses for incoming MGCP messages. set mgcp signaling port set mgcp signaling connection <port> port UDP Port number (any valid port number; usually 2427) Specifies the TOS byte value for signaling packets.
  • Page 194 interface Keyword identifying the interface: ethernet | adsl | xdsl | sdsl port Port number (1 to 8) Sets the SDSL speed. This command sets the speed to manual framed (Nokia) set sdsl speed or Auto Cycle (Nokia). set sdsl speed <speed> <auto | manual> speed Keyword identifying speed: 2320 | 1744 | 1536 | 1152 | 768 | 384 | 192 auto | manual...

  • Page 195: Set Wan Datalink

    Virtual Port Identifier (0 - 255) Virtual Circuit Identifier (32 - 65535—default is 38 for data and 39 for voice) 1483 | 2364 Encapsulation keyword slot Slot number (1 to 7) interface Keyword identifying the interface: ethernet | adsl | xdsl | sdsl port Port number (1 to 8) Enables and disables bridging on a WAN port.
  • Page 196 Sets the Frame Relay DLCI number and encapsulation type to RFC1490 or set wan RFC1483. If you do not enter any optional parameters, it finds the first framerelay available slot, interface, and port. set wan framerelay dlci <dlci number> <1490 | 1483> (slot) (interface) (port) dlci number DLCI value (16 - 1023—default is 32 for data and 33 for voice)

  • Page 197: Show Ip Routes

    Keyword identifying version to implement. (Must be preceded by keyword version) slot Slot number (1 to 7) interface Keyword identifying the interface: ethernet | adsl | xdsl | sdsl port Port number (1 to 8) Enables and disables Spanning Tree Protocol on the specified WAN port. set wan stp bridge set wan stp bridge <on | off>...
  • Page 198 6-12 2 0 0 0 - A 2 - G B 2 1 - 1 0...

  • Page 199: Chapter 7 Troubleshooting And Diagnostics

    This chapter describes procedures for troubleshooting and diagnosing problems that may be associated with the IAD. Diagnostics are destructive, and may result in loss of connection to network or voice gateway. After running diagnostics, reset the IAD to return to normal working order.

  • Page 200: Pots Diagnostics

    POTS Diagnostics A WAN uplink is not required to perform POTS testing. To perform POTS diagnostics, type “P” on the Diagnostics Menu. The IAD loads and configures the DSP software module, and displays the following menu: Figure 7.3 CAUTION: To perform a specific test, type the option and proceed to the appropriate section below.

  • Page 201: Hotline Test

    Hotline Test The hotline test allows line-to-line telephone connections on a single IAD without requiring a gateway connection on the WAN port.To perform a hotline test, follow the steps below. Type “H” on the POTS Diagnostics menu to select Hotline Test. The IAD displays the following prompt: Perform an all-lines test? (Y or N): Type “Y”...

  • Page 202: On/Off Hook Test

    Ring all lines? (YN or ESC): y Type “Y” to test all lines. − or − Type “N” to test a specific line. The IAD prompts you for the port number and prompts you to perform the test sequentially or concurrently: Ring lines concurrently or sequentially? (CS or ESC): s Type “S”...

  • Page 203: Sdsl Diagnostics (2304 And 2308 Only)

    SDSL Diagnostics (2304 and 2308 Only) To perform SDSL diagnostics, type “S” on the Diagnostics menu. The IAD displays the SDSL Diagnostics menu: Figure 7.4 To perform a type of transmission, type the specific option. For option “P”, select the level to begin the transmission. Press any key to terminate the test. Troubleshooting the IAD This section provides information for troubleshooting symptoms associated with the operation of the IAD.
  • Page 204 Symptom Cannot receive or send data If IAD is configured as a router: If IAD is configured as a bridge: 2 0 0 0 - A 2 - G B 2 1 - 1 0 Probable Cause Corrective Action IAD is improperly...
  • Page 205 The table below lists the IAD provisioning parameters on the voice gateway that identifies the IAD and affects its performance. Verify these parameters when troubleshooting the IAD. Parameter Description Identification number of the IAD (read only) Serial Number IAD serial number (read only). Same as MAC Address Profile Name IAD profile name Interface Group...
  • Page 206 2 0 0 0 - A 2 - G B 2 1 - 1 0...

  • Page 207: Chapter 8 Verification

    This chapter describes how to verify that the IAD operates properly after installation. It also covers maintenance and how to display the current configuration. Before you can test the voice capabilities of the IAD, you must first provision it at the voice gateway and configure the voice application and parameters as described in Chapter 4, Configuration.

  • Page 208: Testing The Iad

    Disconnect the Ethernet cable between the PC and the IAD. Using a straight-through cable, connect the Ethernet LAN port on the IAD to your local LAN patch panel or hub|switch|router. Connect the IAD telephone ports to the local distribution frame or patch panel.
  • Page 209 Figure 8.1 Reports Menu Type “C” to display the current configuration. V e r i f i c a t i o n...
  • Page 210 2 0 0 0 - A 2 - G B 2 1 - 1 0...

  • Page 211: Appendix A Menu Map

    P P E N D I X PPENDIX This appendix provides a map of the menu interface for the IADs. M e n u M a p...
  • Page 212 2 0 0 0 - A 2 - G B 2 1 - 1 0...

  • Page 213: Appendix B Specifications

    T1/E1 (2304, 2304S, 2208 and 2208s) Voice Features Analog Voice Voice Ports: Failover: Signaling: Dialing: Ring Source: Impedance: REN: Loop Current: Idle State Voltage: Ring Voltage: Ring Frequency: Gain/System Loss: Digital Voice Compression for non “s” Units: Compression for “s” Units (VoIP): Encoding: Echo Cancellation: Protocol Support:...

  • Page 214: Data Features

    Modem Support: Calling Features: Cell Delay Variation Buffer: Data Features LAN Interface: Bridging: Routing: DHCP: PPP: HCLC Support Management: Configuration: WAN Features Transport: Voice Gateways: Softswitches: Protocols: Network Interfaces Network Interface: Line Interface: Line Rate: Clock Source: Line Coding: Framing: Line Build Out: Receive Sensitivity: Input Jitter Tolerance:...

  • Page 215: T1 Provisioning (2208S Only

    Network Interface: Line Rate: Line Framing: Line Code: Input Signal: Connection: Output Signal: Transient Voltage: Jitter Control: Ones Density: T1 Provisioning (2208s Only) Provisioning: Programming: Adaptation Layers: Encapsulation: AAL2 Profiles (non-“s” Version): AAL2 Profiles (“s” Version): Voice: Data: Security: Voice QoS: Data QoS: OAM Cell Handling: Frame Relay...

  • Page 216: Configuration And Management

    Configuration and Management 10/100 Ethernet (Management or IP Gateway) Connection: Network Protocol: Data Rate: Compatibility: Supervisory Port Connection: Data Rates: Upgrades • Trivial File Transfer Protocol (TFTP) server and client for software upgrades and configuration • Software download via gateway (wherever supported) •...

  • Page 217: Environmental

    Environmental Power Supply: Power: Operating Temperature: Storage Temperature: Operating Humidity: Safety: EMC: Industry Canada Registration Number: 2097B-NE2208 LEDs: Dimensions: Weight: Mounting: 90 − 240 Vac, 60/50 Hz 20 W nominal, 50 W max operating 0 to 40 °C −10 to −70 °C 5 to 90% non-condensing UL 1950, CSA C22.2 No.

  • Page 218: Connector Pin Assignments

    Connector Pin Assignments DB-9 Console Port Pin Assignments RJ11 POTS Port Pin Assignments Line 10Base-T Connector Pin Assignments (RJ45) 100Base-T Connector Pin Assignments (RJ45) T1/E1 Connector Pin Assignments (RJ48) 2 0 0 0 - A 2 - G B 2 1 - 1 0 Signal Tx Data Rx Data...

  • Page 219: Sdsl (2304, 2304S, 2308, And 2308S

    SDSL (2304, 2304s, 2308, and 2308s) Voice Features Analog Voice Voice Ports: Failover: Signaling: Dialing: Ring Source: Impedance: REN: Loop Current: Idle State Voltage: Ring Voltage: Ring Frequency: Gain/System Loss: Digital Voice Compression for non “s” Units: Compression for “s” Units (VoIP): Encoding: Echo Cancellation: Protocol Support:...

  • Page 220: Wan Features

    DHCP: PPP: HDLC Support Management: Configuration: WAN Features Interface WAN: Line Rate: Standards: Transport: Voice Gateways: Softswitches: Adaptation Layers: Encapsulation: AAL2 Profiles (non-“s” Version): AAL2 Profiles (“s” Version): Voice: Data: Security: Voice QoS: Data QoS: OAM Cell Handling: Frame Relay Encapsulation: Voice: Data:...

  • Page 221: Configuration And Management

    Configuration and Management 10/100 Ethernet (Management or IP Gateway) Connection: Network Protocol: Data Rate: Compatibility: Supervisory Port Connection: Data Rates: Upgrades • Trivial File Transfer Protocol (TFTP) server and client for software upgrades and configuration • Software download via gateway (wherever supported) •...
  • Page 222 Storage Temperature: Operating Humidity: Safety: EMC: Industry Canada Registration Number: 2097B-NE2304; 2097B-NE2308 LEDs: Dimensions: Weight: Mounting: B-10 2 0 0 0 - A 2 - G B 2 1 - 1 0 −10 to −70 °C 5 to 90% non-condensing UL 1950, CSA C22.2 No.

  • Page 223: Connector Pin Assignments

    Connector Pin Assignments DB-9 Console Port Pin Assignments RJ11 POTS Port Pin Assignments Line 10Base-T Connector Pin Assignments (RJ45) 100Base-T Connector Pin Assignments (RJ45) SDSL Connector Pin Assignments (RJ11) Signal Tx Data Rx Data Ground Pin Assignment Ring Line Signal Signal Signal Pin Assignment...
  • Page 224 B-12 2 0 0 0 - A 2 - G B 2 1 - 1 0...

  • Page 225: Appendix C Applications Notes

    Frame Relay ATM was originally intended for multimedia applications and, therefore, is designed for delay-sensitive, real-time implementation. On the other hand, Frame Relay was originally intended for interactive data applications, which tend to be bursty and are delay tolerant since loss or errored frames can be detected and resent.

  • Page 226: Peak Cell Rate (Pcr) Considerations And Recommendations

    Peak Cell Rate (PCR) Considerations and Recommendations Voice-only Applications The primary requirement to ensure toll-quality voice is to keep packet loss as close to zero as possible and keep the round-trip-delay rate through the network below 150 ms. You must employ judicious network design engineering to control round-trip delay.

  • Page 227: Accessing The Internet From The Lan

    Accessing the Internet from the LAN When you want to access the Internet from the LAN, but do not want to access any local LAN devices from the Internet, enable NAT translation on the WAN port that is connected to the Internet Service Provider (ISP). If two ATM PVCs are defined and one of these is connected to a voice gateway, the PVC connected to the ISP should have NAT enabled.

  • Page 228: Nat Alias Configuration

    visible from the Internet. When the Local Server is configured, the following information must be entered: • Translated IP address − local IP address, as seen from the LAN. • Protocol − TCP, UDP, AH, ESP, or both UDP and TCP. •...

  • Page 229: Information Policy

    • Protocol (IP, ICMP, TCP, and UDP) • Protocol flags (for TCP and ICMP only) • Source and/or Destination IP address • Source and/or Destination port number Information Policy Before you define a filtering rule set, you must determine what information you will permit to enter or exit the network and who should have access to that information.
  • Page 230 Figure C-1. IAD Block Diagram With IP Filtering Shown IP Filtering can be applied to either WAN or LAN ports; these are the only two that can carry IP traffic. For connections to the Internet, the WAN port is the best choice. All examples provided below assume the WAN port is the selected port.

  • Page 231: Ip Packet Filtering Syntax And Grammar

    IP Packet Filtering Syntax and Grammar Each packet is compared to all the rules in the list for the interface and direction, with the last matching rule being applied (exception: see “quick” command below). Therefore, the most restrictive rules (block) should be placed first in the list, with pass rules following.

  • Page 232: Filter Rules

    opttype optname =ipopts [ "," optname ] . ipopts secname = seclvl [ "," secname ] . seclvl icmp-type = "unreach" | "echo" | "echorep" | "squench" | "redir" |"timex" | icmp-code = decumber | "net-unr" | "host-unr" | "proto-unr" | "port-unr" | "need- optlist hexnumber= "0"...

  • Page 233: Options

    is a requirement that each filter rule explicitly state which side of the I/O it is to be used on. Options The list of options is brief. Where options are used, they must be present in the order shown here. These are currently supported options: quick allows "short-cut"...
  • Page 234 The special protocol keyword tcp/udp may be used to match either a TCP or a UDP packet, and has been added as a convenience to save duplication of otherwise-identical rules. The from and to keywords are used to match against IP addresses (and optionally port numbers).

  • Page 235: Keep History

    sents one of the possible flags that can be set in the TCP header. The association is as follows: F - FIN S - SYN R - RST P – PUSH A - ACK U - URG The various flag symbols may be used in combination, so that "SA" would represent a SYN-ACK combination present in a packet.

  • Page 236: Examples

    Examples The quick option is good for rules such as which will match any packet with a non-standard header length (IP options present) and abort further processing of later rules, recording a match and also that the packet should be blocked. The "fall-through"...
  • Page 237 | 00 | Long distance operator | | xxxx | Local extension number | | 8xxxxxxx | Local number | | #xxxxxxx | Shortcut to local number at| | | other corporate sites | | *xx | Star services | | 91xxxxxxxxxx | Long distance number | | 9011 + up to 15 digits| International number | ------------------------------------------------------...
  • Page 238 If the result is under-qualified (partially matches at least one entry in the digit map and doesn't completely match another entry), do nothing further. If the result matches an entry, or is over-qualified (i.e., no further digits could possibly produce a match), send the list of accumulated events to the Call Agent.
  • Page 239 P P E N D I X LOSSARY PPENDIX 10/100BaseT. 10-Mbps baseband Ethernet specification that uses two pairs of twisted-pair cabling: one pair for transmitting data and the other for receiving data. 10/100BaseT has a distance limit of approximately 100 meters per segment.
  • Page 240 Frame Relay. A network interface providing high-speed packet transmission with minimum delay. Uses variable-length packets called frames. Contrast with packet. Full Duplex. Capable of handling simultaneous data transmission between a sending station and a receiving station. ICMP. Internet Control Message Protocol. Internet protocol that reports errors and provides other information relevant to IP packet processing, such as routing information.
  • Page 241 The terms datagram, frame, message and segment describe logical information groupings at various layers of the OSI reference model and in various technology circles. PPP. Point-to-Point Protocol. a successor to SLIP that provides router-to- router and host-to-network connections over synchronous and asynchronous circuits.
  • Page 242 RIP. Routing Information Protocol. Internet protocol used to exchange routing information within a system. RIP uses hop count as a routing metric. Router. Network layer device that uses one or more metrics to determine the optimal path to forward network traffic. Routers forward packets from one network to another based on network layer information.
  • Page 243 Index Numerics 10/100Base-T Ethernet 1-4 6000 family front panel 1-3 IADs described 1-3 telephone interfaces 1-4 7000 series USI port on 2-12 AAL Statistics report 5-18 AAL0 Encapsulation, setting in PVC 4-22 AAL1/CES setting up in PVC 4-23 AAL2 Statistics report 5-16 AAL2/LES CAS, configuring 4-56 AAL2/LES, setting up in PVC 4-24 AAL5 Encapsulation, setting in PVC 4-22...
  • Page 244 displaying current 4-29 FRF.12 Fragmentation, configuring 4-28 modifying 4-28 Receive CIR, configuring 4-28 Transmit CIR, configuring 4-27 DLCI Statistics report 5-15 DLCIs configuring for Frame Relay, generally 4-26 cache and statistics, displaying 4-41 DNS Client configuring 4-40 DNS Server IP address, setting 4-40 timeout, setting 4-40 echo cancellation, setting 4-74 EmptyCells, configuring 4-26...
  • Page 245 FR 4-31 Maximum Transmission Unit, setting 4-37 media statistics reports, generally 5-22 Memory Statistics reports 5-31 menu main 2-6 Router Configuration 2-7 SDSL Diagnostics 7-5 Start Mode Selection 4-72 Voice Configuration 4-55 menu interface, exiting 2-10 MGCP/NCS Embedded Client, managing 4-65...
  • Page 246 SDSL auto cycle speed table 4-8 SDSL Diagnostics menu 7-5 SDSL interface mode, setting 4-8 SDSL speed, setting for IMAS DSLAM 4-7 SDSL speed, setting manually 4-7 security level default passwords for 3-2 privileges 3-1 set bridge global CLI command 6-3 set bridge stp global CLI command 6-3 set dhcp server dns CLI command 6-3 set dhcp server domain CLI command 6-4...
  • Page 247 WAN interface identifying 4-3 WAN Setup SDSL with Frame Relay (6300, 7300) 4-4 WAN setup E1 with Frame Relay 4-4 SDSL with ATM 4-4 SDSL with ATM (6300, 7300) 4-4 SDSL with Frame Relay 4-4 T1 with ATM 4-4 2000-A2-GB21-10 T1 with Frame Relay 4-4 xDSL configuration flowchart 4-2...

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