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Paradyne Routers manual

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Table of contents for the manual

  • Page 1

    HOTWIRE  DSL ROUTERS USER’S GUIDE Document No. 6371-A2-GB20-10 August 2000[...]

  • Page 2

    A 6371-A2-GB20-10 August 2000 Copyright E 2000 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[...]

  • Page 3

    i 6371-A2-GB20-10 August 2000 Contents About This Guide H Document Purpose and Intended Audience v . . . . . . . . . . . . . . . . . . . . . . . . . H Document Summary vi . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . H Product-Related Documents vii . . . . . . . . . . . . . . . . . . . . . . . . . . . . .[...]

  • Page 4

    Contents ii 6371-A2-GB20-10 August 2000 3 Configuring the DSL Router H Overview of DSL Router Configuration 3-1 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . H Interfaces for the DSL Router 3-1 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Ethernet and DSL Interface Identifiers 3-2 . . . . . . . . . . . . . .[...]

  • Page 5

    Contents iii 6371-A2-GB20-10 August 2000 5 Monitoring the DSL Router H What to Monitor 5-1 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . H Detecting Problems 5-1 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . H Status of Interfaces 5-2 . . . . . . . . . .[...]

  • Page 6

    Contents iv 6371-A2-GB20-10 August 2000 B Configuration Defaults & Command Line Shortcuts H Configuration Default Settings B-1 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . H Command Line Input Shortcuts B-3 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . C T raps & MIBs H SNMP Overview C-1 . [...]

  • Page 7

    v 6371-A2-GB20-10 August 2000 About This Guide Document Purpose and Intended Audience This guide describes how to configure and operate Hotwire DSL routers. This document addresses the use of the following Hotwire DSL Router models: H Hotwire 6301/6302 IDSL Router H Hotwire 6341/6342 Symmetric DSL Router H Hotwire 6371 RADSL Router This document is[...]

  • Page 8

    About This Guide vi 6371-A2-GB20-10 August 2000 Document Summary Section Description Chapter 1 Introduction to Hotwire DSL Routers. Provides an overview of the Hotwire DSL Routers. Chapter 2 Accessing the DSL Router . Describes the Hotwire DSL Routers access control and provides instructions on how to log in and log out of the system. Chapter 3 Con[...]

  • Page 9

    About This Guide vii 6371-A2-GB20-10 August 2000 Pr oduct-Related Documents Contact your sales or service representative to order additional product documentation. Document Number Document Title 6301-A2-GN10 Hotwire 6301/6302 IDSL Routers Installation Instructions 6341-A2-GN10 Hotwire 6341/6342 Symmetric DSL Routers Installation Instructions 6371-A[...]

  • Page 10

    About This Guide viii 6371-A2-GB20-10 August 2000 Document Conventions The following syntax is used throughout this document. Syntax T ranslation [ ] Square brackets represent an optional element. { } Braces represent a required entry . | V ertical bar separates mutually exclusive elements. Italics Entry is a variable to be supplied by the operator[...]

  • Page 11

    1-1 6371-A2-GB20-10 August 2000 Intr oduction to Hotwire DSL Routers 1 What is a Hotwir e DSL Router? The Hotwire r DSL (Digital Subscriber Line) Router operates as an IP router connecting a DSL link to an Ethernet network. This system provides high-speed access to the Internet or a corporate network over a traditional twisted-pair copper telephone[...]

  • Page 12

    Introduction to Hotwire DSL Routers 1-2 6371-A2-GB20-10 August 2000 T ypical DSL Router System DSL is a local loop technology that uses standard twisted-pair copper wire to support high-speed access over a single pair of twisted copper wires. DSL applications are point-to-point, requiring DSL devices at the central site and at the end-user site. Th[...]

  • Page 13

    Introduction to Hotwire DSL Routers 1-3 6371-A2-GB20-10 August 2000 Hotwir e DSL Router Features The Hotwire DSL routers contain the following features. H IP routing with : — NA T (Network Address Translation) — NAPT (Network Address Port T ranslation) — DHCP Server (Dynamic Host Configuration Protocol) and DHCP Relay Agent — A full set of [...]

  • Page 14

    Introduction to Hotwire DSL Routers 1-4 6371-A2-GB20-10 August 2000 Service Subscriber The Service Subscriber is the user (or set of users) that has contracted to receive networking services (e.g., Internet access, remote LAN access) for the end-user system from an NSP (Network Service Provider). Service subscribers may be: H Residential users conn[...]

  • Page 15

    2-1 6371-A2-GB20-10 August 2000 Accessing the DSL Router 2 Access Contr ol to the DSL Router The Hotwire DSL Router can be managed from an NMS using SNMP or from the command line interface. There are two methods to access the command line interface: H Local access at the DSL router through the Console port, or H Access by a T elnet session (control[...]

  • Page 16

    Accessing the DSL Router 2-2 6371-A2-GB20-10 August 2000 Changing Access Session Levels H Y ou can change the Administrator access level by entering: admin enable This command provides Administrator access level privileges. The DSL router will respond with a prompt to enter the password for Administrator access. H Y ou can end the Administrator acc[...]

  • Page 17

    Accessing the DSL Router 2-3 6371-A2-GB20-10 August 2000 Setting Up the New User ’ s Login The DSL router will provide the login prompt when the local console connection is first established. When the login prompt appears, a locally connected console defaults to Console Enabled with Operator access only . " Procedur e For first-time access t[...]

  • Page 18

    Accessing the DSL Router 2-4 6371-A2-GB20-10 August 2000 9. At the prompt, enter the new Administrator-level password to replace abc123: password admin new password and press Enter save and press Enter NOTE: Any input during an Administrator configuration session must be saved while still in configuration mode. For more information regarding the sy[...]

  • Page 19

    Accessing the DSL Router 2-5 6371-A2-GB20-10 August 2000 Using the List Command The list command displays a sequence of commands, in the form of ASCII strings, that would have the effect of setting all configuration settings to the current values. (The two passwords are not output.) T o determine the commands available, enter the Administrator conf[...]

  • Page 20

    Accessing the DSL Router 2-6 6371-A2-GB20-10 August 2000 Manually Logging Out T o log out, there are two commands: logout and exit. " Procedur e T o log out of the Hotwire DSL Router command line session or T elnet session: 1. At the > prompt, type logout and press Enter . 2. The system ends the session immediately . Any configuration updat[...]

  • Page 21

    3-1 6371-A2-GB20-10 August 2000 Configuring the DSL Router 3 Overview of DSL Router Configuration The Hotwire DSL Routers support various customer premises distribution networks that contain IP forwarding devices or routers, in addition to locally attached hosts or subnets. The Hotwire DSL Router has an IP Routing T able that contains IP address an[...]

  • Page 22

    Configuring the DSL Router 3-2 6371-A2-GB20-10 August 2000 H Ethernet Interface — All DSL routers have an Ethernet interface with a unique MAC address assigned before shipping. — The Ethernet interface is a 10/100BaseT interface that automatically negotiates the rate. If all attached Ethernet devices support 100BaseT , the DSL router will defau[...]

  • Page 23

    Configuring the DSL Router 3-3 6371-A2-GB20-10 August 2000 Numbered DSL Interface In this scenario, the hosts attached to the DSL router ’s Ethernet interface are on a different logical network than the core router . The DSL router is the next hop router for the hosts. The upstream next hop router for the DSL router is the core router . 99-16609 [...]

  • Page 24

    Configuring the DSL Router 3-4 6371-A2-GB20-10 August 2000 IP Routing The DSL router uses destination-based routing for downstream traffic. An IP Routing T able is maintained to specify how to forward IP datagrams downstream. The DSL router is capable of supporting 32 entries in the IP Routing T able. This table can be viewed by both Operator and A[...]

  • Page 25

    Configuring the DSL Router 3-5 6371-A2-GB20-10 August 2000 Addr ess Resolution Protocol (ARP) Address Resolution Protocol, as specified in RFC 826, is supported in the DSL router . The DSL router provides for a total of 265 ARP table entries. The timeout for completed and uncompleted ARP table entries is configurable. NOTE: The DSL router does not [...]

  • Page 26

    Configuring the DSL Router 3-6 6371-A2-GB20-10 August 2000 Network Addr ess T ranslation (NA T) Network Address T ranslation is used when a private network’s internal IP addresses cannot be used outside the private network. The IP addresses may be restricted for privacy reasons or they may not be valid public IP addresses. The DSL router provides[...]

  • Page 27

    Configuring the DSL Router 3-7 6371-A2-GB20-10 August 2000 IP Options Processing The NA T and NAPT functions handle and process the IP datagrams with options set as described below . No command is available to set IP options. The DSL Router does not process (and drops) any IP datagrams with the following IP options: H Loose source and record route [...]

  • Page 28

    Configuring the DSL Router 3-8 6371-A2-GB20-10 August 2000 H When the DHCP IP address range is changed, all binding entries, automatically added routes, and ARP table entries for the clients configured with the old address range are removed. H When the DHCP Server is enabled, there can be only one service domain (Ethernet interface) configured. H T[...]

  • Page 29

    Configuring the DSL Router 3-9 6371-A2-GB20-10 August 2000 Security The DSL router offers security via the following: H IP Filtering – Can be enabled or disabled. H Land Bug/Smurf Attack Prevention – Always present. IP Filtering NOTE: All Hotwire DSL Router filters are configured on the Hotwire DSL card. By default, filtering is disabled on the[...]

  • Page 30

    Configuring the DSL Router 3-10 6371-A2-GB20-10 August 2000 Routed vs. Bridged PDUs The DSL router supports both the VNET model and the 1483 Routed model (derived from RFC 1483) for the transportation of PDUs (Protocol Data Units) from the DSL router to the router in the core network. When operating in Standard mode, the DSL router supports both ro[...]

  • Page 31

    4-1 6371-A2-GB20-10 August 2000 DSL Router Configuration Examples 4 Configuration Examples The Hotwire DSL Router configuration examples include only a few of the possible scenarios. This chapter covers some of the common configurations. The command syntax will vary based on your network setup. Configuration commands require the access level of Adm[...]

  • Page 32

    DSL Router Configuration Examples 4-2 6371-A2-GB20-10 August 2000 Basic Configuration Example 00-16590-01 Customer Premises (CP) DSL DSL Router Hub 155.1.3.1 155.1.3.2 155.1.3.3 End-user Systems Console Po r t Connection Core Router dsl1 155.1.4.254 Ethernet eth1 155.1.3.254 WA N 155.1.4.253 155.1.3.4 In this basic example: H There are multiple cli[...]

  • Page 33

    DSL Router Configuration Examples 4-3 6371-A2-GB20-10 August 2000 Basic NA T Configuration Example 00-16767 Customer Premises (CP) DSL Router Hub 10.1.3.2 10.1.3.3 10.1.3.4 End-user Systems Console Po r t Connection Ethernet eth1 10.1.3.1 DSL Core Router dsl1 155.1.3.2 WA N 155.1.3.1 10.1.3.5 NA T Mapping Public IP Addresses Private IP Addr esses 1[...]

  • Page 34

    DSL Router Configuration Examples 4-4 6371-A2-GB20-10 August 2000 NAPT Configuration Example 00-16611-02 Customer Premises (CP) DSL Router Hub 10.1.3.2 10.1.3.3 10.1.3.4 End-user Systems Console Po r t Connection Ethernet eth1 10.1.3.1 DSL Core Router dsl1 155.1.3.2 WA N 155.1.3.1 10.1.3. n NAPT Mapping Public IP Addresses Private IP Addresses 155.[...]

  • Page 35

    DSL Router Configuration Examples 4-5 6371-A2-GB20-10 August 2000 Unnumbered DSL Interface with Pr oxy ARP Configuration Example 00-16768 Customer Premises (CP) End-user Systems 155.1.3.1 155.1.3.2 155.1.3.3 DSL Router Hub Console Po r t Connection DSL Core Router dsl1 Unnumbered WA N 155.1.3.253 eth1 155.1.3.254 Ethernet In this Unnumbered DSL Int[...]

  • Page 36

    DSL Router Configuration Examples 4-6 6371-A2-GB20-10 August 2000 DHCP Relay with Proxy ARP Configuration Example 00-16612-01 Customer Premises (CP) End-user Systems 155.1.3.1 155.1.3.2 155.1.3.3 DSL Router Hub Console Po r t Connection DSL Core Router dsl1 Unnumbered WA N 155.1.3.253 eth1 155.1.3.254 Ethernet DHCP Ser v er 155.1.3.252 In this DHCP[...]

  • Page 37

    DSL Router Configuration Examples 4-7 6371-A2-GB20-10 August 2000 DHCP Server with Basic NA T Configuration Example 00-16613-01 Customer Premises (CP) DSL Router Hub 10.1.3.2 10.1.3.3 10.1.3.9 End-user Systems Console Po r t Connection Ethernet eth1 10.1.3.10 DSL Core Router dsl1 155.1.3.2 WA N 155.1.3.1 Public IP Addresses for Basic NA T Private I[...]

  • Page 38

    DSL Router Configuration Examples 4-8 6371-A2-GB20-10 August 2000 Downstream Router Configuration Example 00-16591-01 Customer Premises (CP) End-user Systems Router Hub End-user Systems 120.26.7.1 120.26.7.2 120.26.7.3 120.26.7.100 130.26.7.1 130.26.7.2 130.26.7.3 DSL Router Hub Console Po r t Connection DSL Core Router dsl1 155.1.3.2 WA N 155.1.3.[...]

  • Page 39

    5-1 6371-A2-GB20-10 August 2000 Monitoring the DSL Router 5 What to Monitor This chapter presents information on how to access and monitor the Hotwire DSL Router ’s status and performance statistics. Y ou can monitor DSL router operations by viewing: H LEDs on the DSL router ’s front panel. H DSL Router Interfaces Status, including DSL and Ethe[...]

  • Page 40

    Monitoring the DSL Router 5-2 6371-A2-GB20-10 August 2000 Status of Interfaces From the Command Line Interface, the current status of the Ethernet (eth1) Interface and the DSL (dsl1) Interface can be obtained with one command: show interface The information displayed for Ethernet and DSL Interfaces is presented below . show interface { eth1 | dsl1 [...]

  • Page 41

    Monitoring the DSL Router 5-3 6371-A2-GB20-10 August 2000 Interface Statistics From the Command Line Interface, statistics are available for DSL, Ethernet, and IP processing. Statistics are available for all three selections, eth1 , dsl1 , and ip , with one command: show statistics The format of the statistics information display is presented below[...]

  • Page 42

    Monitoring the DSL Router 5-4 6371-A2-GB20-10 August 2000 Clearing Statistics From the Command Line Interface, the statistics can be cleared. clear statistics [ eth1 | dsl1 | ip ] Clears the statistics for the named interface. If no interface is entered, ALL statistics for all interfaces are cleared. Minimum access level: Administrator eth1 – Eth[...]

  • Page 43

    Monitoring the DSL Router 5-5 6371-A2-GB20-10 August 2000 T able 5-1. Discard Reasons for the Ethernet Interface (eth1) (2 of 2) Discard Reasons for the Ethernet Interface (eth1) Receiver Missed Frame Signal Quality Error on TX Srv Domain Phy TX Queue Overflows Srv Domain Receive Queue Overflows Srv Domain Wrpr TX Queue Overflows TX Halted TX Parit[...]

  • Page 44

    Monitoring the DSL Router 5-6 6371-A2-GB20-10 August 2000 T able 5-2. Discard Reasons for the DSL Interface (dsl1) (2 of 2) Discard Reasons for the DSL Interface (dsl1) Srv Domain Wrpr TX Queue Overflows Unknown Frame T ype Errors Unrecognized VNID Unsupported Encapsulation Protocol Unsupported Network Protocol T able 5-3. Discard Reasons for IP Di[...]

  • Page 45

    6-1 6371-A2-GB20-10 August 2000 Diagnostics and T roubleshooting 6 Diagnostics and T r oubleshooting Overview There are several features available to assist in evaluating the Hotwire DSL Router . The following sections are covered in this chapter: H Device Restart H Alarms Inquiry H System Log H Ping H T raceRoute Device Restart The DSL router can [...]

  • Page 46

    Diagnostics and T roubleshooting 6-2 6371-A2-GB20-10 August 2000 System Log The Hotwire DSL Router can log significant system events (SYSLOG). The SYSLOG can be maintained locally on the DSL router and can also be sent to a remote SYSLOG server , preferably in the management domain. T o activate: H The DSL router must be configured to enable the ou[...]

  • Page 47

    Diagnostics and T roubleshooting 6-3 6371-A2-GB20-10 August 2000 syslog level level Specifies the minimum severity level to be logged. Refer to T able 6-1, SYSLOG Messages, for a list of messages by severity level. Minimum access level: Administrator/Config level – The minimum level to be logged. The default is NORM. The choices for severity leve[...]

  • Page 48

    Diagnostics and T roubleshooting 6-4 6371-A2-GB20-10 August 2000 T able 6-1. SYSLOG Messages (2 of 2) Level Event Description NORM Normal or administrative Admin enable administrative re p ortin g Admin enable failure reporting Any configuration change command Configuration changes saved Download completed Download failure Login Login failure Logou[...]

  • Page 49

    Diagnostics and T roubleshooting 6-5 6371-A2-GB20-10 August 2000 Ping The Ping program is an IP-based application used to test reachability to a specific IP address by sending an ICMP echo request and waiting for a reply . From the Command Line Interface, Ping can test connectivity upstream or downstream. ping dest-ip [ mgt | -x source-ip ] [ -l by[...]

  • Page 50

    Diagnostics and T roubleshooting 6-6 6371-A2-GB20-10 August 2000 T raceRoute The T raceRoute program is an IP diagnostic tool that allows you to learn the path a packet takes from the service domain local host to its remote host. If you are unable to ping a device in a Hotwire network configuration, you may want to run T raceRoute to identify the l[...]

  • Page 51

    A-1 6371-A2-GB20-10 August 2000 Command Line Interface A Command Line Interface Featur e The Hotwire DSL router is managed with text commands from the Command Line Interface. The Command Line Interface can be accessed: H Locally with an ASCII terminal connected to the Console port, or H Remotely via a T elnet session. The Command Line Interface is [...]

  • Page 52

    Command Line Interface A-2 6371-A2-GB20-10 August 2000 Navigation The Hotwire DSL router uses the following keys (as do most terminal emulation programs): H Enter or Return – Accepts the input. H Ctrl-c – Aborts the entry or clears the input line. H Down Arrow – Repeats an entry within the last five entered. H Up Arrow – Displays the last e[...]

  • Page 53

    Command Line Interface A-3 6371-A2-GB20-10 August 2000 Command Line Interface Commands Configuration Control Commands configure { terminal | factory } Enables the Administrator configuration mode. Configuration mode will remain in effect until the exit or logout command has been entered. While in configuration mode, the show commands are unavailabl[...]

  • Page 54

    Command Line Interface A-4 6371-A2-GB20-10 August 2000 Interface and Service Domain IP Address ifn address { eth1 [: ifn ] | dsl1 [ :ifn ]} ip-address mask [ primary ] ifn { dsl1 [: ifn ] | eth1 [ :ifn ]} primary ifn address dsl1 unnumbered Specifies the IP address associated with either the Ethernet interface or the DSL interface. Up to four (4) I[...]

  • Page 55

    Command Line Interface A-5 6371-A2-GB20-10 August 2000 delete { eth1 [ :ifn ] | dsl1 [ :ifn ]} Deletes any of the assignments that are configured for the interface. Only the specific Ethernet or DSL interface number needs to be specified. An interface address and mask cannot be deleted while there is a static route (upstream or downstream) that use[...]

  • Page 56

    Command Line Interface A-6 6371-A2-GB20-10 August 2000 ip route create upstream eth1[: ifn ] next-hop-ip ip route delete upstream eth1[: ifn ] Enter or delete upstream IP routing table entries. When the DSL interface is unnumbered, an IP routing table entry will be created automatically with the next hop router as remote. T o configure downstream r[...]

  • Page 57

    Command Line Interface A-7 6371-A2-GB20-10 August 2000 ARP T able arp timeout incomplete [ time ] Specifies the ARP table timeout value in seconds for incomplete ARP table entries. Default = 5 seconds. Minimum access level: Administrator/Config arp timeout complete [ time ] Specifies the ARP table timeout value in minutes for complete ARP table ent[...]

  • Page 58

    Command Line Interface A-8 6371-A2-GB20-10 August 2000 NA T nat basic enable Enables the one-to-one mapping function of Basic NA T . Enabling Basic NA T automatically disables NA T NAPT . If Basic NA T is enabled, Proxy ARP must be enabled on the dsl1 interface when the dsl1 interface address is part of the Basic NA T global IP network address. Min[...]

  • Page 59

    Command Line Interface A-9 6371-A2-GB20-10 August 2000 nat basic map public-ip private-ip nat basic map lower-public-ip lower -private-ip upper-private-ip Statically maps public to private IP addresses for the one-to-one mapping function of Basic NA T . In the first command, a single address pair is mapped. In the second command, a range of IP addr[...]

  • Page 60

    Command Line Interface A-10 6371-A2-GB20-10 August 2000 nat disable Disables the currently enabled NA T , either Basic NA T or NAPT . Minimum access level: Administrator/Config nat purge Purges all mapping entries. Minimum access level: Administrator/Config DHCP Server The DHCP Server can be enabled and disabled. Based on RFC 2131 and RFC 2132, sup[...]

  • Page 61

    Command Line Interface A-1 1 6371-A2-GB20-10 August 2000 dhcp server leasetime min-lease-time max-lease-time Specifies the lease-time settings used by the DHCP server . Minimum access level: Administrator/Config min-lease-time – Default = 120 minutes (2 hours) max-lease-time – Default = 4320 minutes (72 hours) Example: dhcp server leasetime 120[...]

  • Page 62

    Command Line Interface A-12 6371-A2-GB20-10 August 2000 IP Packet Processing IP multicast { enable | disable } Enables or disables the forwarding of IP multicast packets. This setting is retained across power cycles. Minimum access level: Administrator enable – Enable forwarding of IP multicast packets. disable – Disable forwarding of IP multic[...]

  • Page 63

    Command Line Interface A-13 6371-A2-GB20-10 August 2000 Show Command Outputs show console Displays: console enabled or console disabled show system Sample show system display: May 21 09:53:26 2000 System ID: xxxxxxxx Model #: xxxx , Serial #: xxxxxxxxxxxx , HW-Rev: xxx Boot: FW-V ersion xxxxxxxx 2nd Stage Boot: FW-V ersion xxxxxxxx Image 0: FW-V er[...]

  • Page 64

    Command Line Interface A-14 6371-A2-GB20-10 August 2000 show ip route [ ip-address ] If an IP address is not provided, the entire table will be displayed with the upstream routes displayed first and the downstream routes next. If the IP address is provided, only the specific entry will be displayed. If the next hop IP address = 0.0.0.0, the host is[...]

  • Page 65

    Command Line Interface A-15 6371-A2-GB20-10 August 2000 show NAT napt Sample show NA T napt display: NA T NAPT – { disabled | enabled } NA T NAPT – public IP-address: x.x.x.x NA T timeout: xx minutes NA T NAPT mappings: private-ip private-port mapped-port protocol x.x.x.x xxxx xxxx { udp | tcp } show traps Sample show traps display: warmstart {[...]

  • Page 66

    Command Line Interface A-16 6371-A2-GB20-10 August 2000 show DHCP relay Displays the DHCP relay agent’s current status and configuration. Minimum level access: Administrator Sample show dhcp relay display: DHCP relay – { disabled | enabled } DHCP relay – server ip-addr: x.x.x.x Maximum number of DHCP relay clients: xxx show interface show sta[...]

  • Page 67

    B-1 6371-A2-GB20-10 August 2000 Configuration Defaults & Command Line Shortcuts B Configuration Default Settings All configuration options and factory default settings are listed alphabetically in T able B-1, Default Configuration Settings. Refer to T able B-2, Command Line Shortcuts , for abbreviated command line input. T able B-1. Default Con[...]

  • Page 68

    Configuration Defaults & Command Line Shortcuts B-2 6371-A2-GB20-10 August 2000 T able B-1. Default Configuration Settings (2 of 2) Configuration Option Factory Default Setting Ethernet frame DIX eth1 interface IP address (Ethernet) purged IP multicast disabled IP processing enabled link up (trap) disabled link down (trap) disabled login-ID par[...]

  • Page 69

    Configuration Defaults & Command Line Shortcuts B-3 6371-A2-GB20-10 August 2000 Command Line Input Shortcuts T ext in bold is the minimum input for each command line entry . T able B-2. Command Line Input Shortcuts (1 of 3) 1483 encap [ llc | vc ] adm in { dis able | ena ble} arp create <ip–addr> <mac–addr> arp del ete <ip–[...]

  • Page 70

    Configuration Defaults & Command Line Shortcuts B-4 6371-A2-GB20-10 August 2000 T able B-2. Command Line Input Shortcuts (2 of 3) ip rou te cre ate <dest–ip> <dest–mask> rem ote ip rou te cre ate up stream eth1 [ :ifn ] <next–hop–ip> ip rou te del ete <dest–ip> <dest mask> ip rou te del ete up stream eth1[...]

  • Page 71

    Configuration Defaults & Command Line Shortcuts B-5 6371-A2-GB20-10 August 2000 T able B-2. Command Line Input Shortcuts (3 of 3) sho w dhc p { rel ay | ser ver} sho w int erface { dsl1 | eth1 } sho w ip rou te [<ip–addr>] sho w log [<number of entries>] sho w nat { bas ic | nap t} sho w sta tistics [ dsl1 | eth1 | ip ] sho w sys [...]

  • Page 72

    Configuration Defaults & Command Line Shortcuts B-6 6371-A2-GB20-10 August 2000[...]

  • Page 73

    C-1 6371-A2-GB20-10 August 2000 T raps & MIBs C SNMP Overview The Simple Network Management Protocol (SNMP) is an application-level protocol used in network management to gather information from network devices. Each DSL router runs an SNMP agent that collects data. The network management station in the NAP domain can exercise all the managemen[...]

  • Page 74

    T raps & MIBs C-2 6371-A2-GB20-10 August 2000 DSL Router T raps The table below lists the traps supported by the DSL router . All traps are defined with a severity of Critical, Major , Minor , W arning, or Normal. By default, all traps are initially disabled. T able C-1. DSL Router T raps T rap Event(T rap #) Severity Description MIB V ariable [...]

  • Page 75

    T raps & MIBs C-3 6371-A2-GB20-10 August 2000 MIBs Overview The Hotwire DSL system supports standard as well as Paradyne Enterprise MIBs. V arious configuration, status, and statistical data within the SNMP agent is accessible from the NMS. The content of an SNMP agent’s MIBs is defined by various Internet Request for Comments (RFC) documents[...]

  • Page 76

    T raps & MIBs C-4 6371-A2-GB20-10 August 2000 NOTE: The System Name, System Contact, and System Location objects can be configured via the port card (A-F) . V alues will display in Monitoring (B-E) . However , the DSL router uses and displays the SNMP information set via the System Group. T able C-2. System Group Objects Object Description Sett[...]

  • Page 77

    T raps & MIBs C-5 6371-A2-GB20-10 August 2000 Interfaces Gr oup (RFC 1573) The evolution of the Interfaces Group of MIB II (RFC 1573 converted to SNMP v1) consists of an object indicating the number of interfaces supported by the DSL router and an interface table containing an entry for each interface. Refer to T able C-3 for the objects suppor[...]

  • Page 78

    T raps & MIBs C-6 6371-A2-GB20-10 August 2000 T able C-3. Interfaces Gr oup Objects (2 of 2) Object Setting/Contents Description ifOperStatus ( ifEntry 8 ) Specifies the current operational state of the interface. H DSL interface: – up(1) – DSL link is established. – down(2) – DSL link is not established. H Ethernet interface: – up(1)[...]

  • Page 79

    T raps & MIBs C-7 6371-A2-GB20-10 August 2000 Extension to Interfaces T able (RFC 1573) This extension contains additional objects for the Interface table. T able C-4 shows the objects supported. T able C-4. Extension to Interfaces T able Object Description Setting/Contents ifName ( ifXEntry 1) Provides the name of the interface. Specifies the [...]

  • Page 80

    T raps & MIBs C-8 6371-A2-GB20-10 August 2000 T able C-5. IP Group Objects (2 of 2) Object Setting/Contents Description ipNetT oMediaT able (ip 22) This table allows access to contents of the ARP cache. This table is implemented with read/write access. ipNetT oMediaT ype (ipNetT oMediaEntry 4) Supported for ARP table entries. H other(1) – Ent[...]

  • Page 81

    T raps & MIBs C-9 6371-A2-GB20-10 August 2000 T able C-6. IP CIDR Route Group Objects (2 of 2) Object Setting/Contents Description ipCidrRouteT ype (ipCidrRouteEntry 6) This is a read-only object. H other(1) – Not specified by this MIB (used as interface route). H reject(2) – Entry not valid for downstream routing. H local(3) – Route to a[...]

  • Page 82

    T raps & MIBs C-10 6371-A2-GB20-10 August 2000 SNMP Group The SNMP Group objects that apply to a management agent are fully supported. The following objects apply only to an NMS and return a value of 0 (zero) if accessed: H snmpInT ooBigs (snmp 8) H snmpInNoSuchNames (snmp 9) H snmpInBadV alues (snmp 10) H snmpInReadOnlys (snmp 1 1) H snmpInGen[...]

  • Page 83

    T raps & MIBs C-1 1 6371-A2-GB20-10 August 2000 Paradyne Enterprise MIBs The following Paradyne Enterprise MIB Objects are supported by the unit: H Device Control MIB (pdn_Control.mib) H Device Diagnostics MIB (pdn_diag.mib) H Health and Status MIB (pdn_HealthAndStatus.mib) H Configuration MIB (pdn_Config.mib) H Interface Configuration MIB (pdn[...]

  • Page 84

    T raps & MIBs C-12 6371-A2-GB20-10 August 2000 Device Diagnostics MIB Objects supported by the Device Diagnostics MIB, pdn_diag.mib, include the Application T est Input Group (Ping and T raceRoute) and T est T raps, providing an NMS a trigger for a diagnostic test. T o start a test from NMS, you must obtain the T est ID by performing a Get. Thi[...]

  • Page 85

    T raps & MIBs C-13 6371-A2-GB20-10 August 2000 T able C-8. Application T est Group Objects (2 of 3) Object Setting/Contents Description applT estOwner (testStatusEntry 5) Identifies who started the test. 1 – 40 characters. applT estRowStatus (testStatusEntry 6) Use to create a new row or delete an existing row . Set to active(1) to create a n[...]

  • Page 86

    T raps & MIBs C-14 6371-A2-GB20-10 August 2000 T able C-8. Application T est Group Objects (3 of 3) Object Setting/Contents Description applT raceroutePacketSize (traceroute 4) Specifies T raceRoute packet size. Range + 28 bytes of header information. H 28 — 15028 – Range. H 64 – Default. applT racerouteT imeOut (traceroute 5) T imeout va[...]

  • Page 87

    T raps & MIBs C-15 6371-A2-GB20-10 August 2000 Health and Status MIB Objects supported by the Health and Status MIB, pdn_HealthAndStatus.mib, include the following groups: H Device Health and Status H Device Selftest Status H Device Abort Status H Device Failure Status H T raps T able C-9. Device Status Group Objects T able Object Description S[...]

  • Page 88

    T raps & MIBs C-16 6371-A2-GB20-10 August 2000 Configuration MIB The supported groups used with the DSL Configuration MIB, pdn_Config.mib, are: H Device Configuration Copy Group H T rap Configuration Group H Paradyne Device Configuration T ime Group H T raps T able C-10. Device Configuration Copy Group Objects T able Object Description Setting/[...]

  • Page 89

    T raps & MIBs C-17 6371-A2-GB20-10 August 2000 Interface Configuration MIB The Paradyne proprietary Interface Configuration group, pdn_inet.mib, is supported. Refer to T able C-1 1 for additional details. T able C-1 1. Interface Configuration Group Objects T able Object Description Setting/Contents pdnInetIpAddress (pdnInetIpAddressT ableEntry [...]

  • Page 90

    T raps & MIBs C-18 6371-A2-GB20-10 August 2000 DHCP MIB The supported objects in the DHCP Server/Relay MIB, pdn_dhcp.mib, facilitates the creation and configuration of DHCP server table entries. The following groups are supported: H DHCP Server Configuration Group – Fully supported. One object is clarified below: — dhcpServerRouterIpAddr (d[...]

  • Page 91

    T raps & MIBs C-19 6371-A2-GB20-10 August 2000 DSL Endpoint MIB This DSL Endpoint MIB, pdn_DslEndpoint.mib, facilitates configuration of DSL multirate products and is fully supported. Objects are clarified in T able C-12. The groups in this MIB are: H IP Routing Group – This table is an extension of the ipCidrRoute table (see IP CIDR Route Gr[...]

  • Page 92

    T raps & MIBs C-20 6371-A2-GB20-10 August 2000 SYSLOG MIB The System Log MIB (SYSLOG), pdn_syslog.mib, is fully supported. Interface Configuration MIB The Interface Configuration MIB, pdn_IfExtConfig.mib, is used to configure interface-related objects and is fully supported. One object is clarified below: H pdn_IfExtConfigIPRoutedPDUs (pdnIfExt[...]

  • Page 93

    D-1 6371-A2-GB20-10 August 2000 DSL Router T erminal Emulation D DSL Router T erminal Emulation The Command Line Interface is available at the DSL router when the Console cable is connected to a VT100-compatible terminal or a PC running a terminal emulation program. V erify the terminal settings: H Data rate set to 19.2 kbps (19200 bps) H Character[...]

  • Page 94

    DSL Router T erminal Emulation D-2 6371-A2-GB20-10 August 2000 T erminal Emulation Pr ograms Examples of configuring two dif ferent terminal emulation programs: H HyperT erminal – playback feature is accessed through its Transfer menu. H Procomm+ – playback feature is accessed through its Online menu. " Procedur e T o configure the HyperT [...]

  • Page 95

    IN-1 6371-A2-GB20-10 August 2000 Index Symbols ? for user access, commands available, 2-4 Numbers 6301/6302 IDSL Routers, 1-1 6341/6342 Symmetric DSL Routers, 1-1 6371 rate adaptive DSL Router , 1-1 A access control, 2-1 address resolution protocol, 3-5 Administrator access, 2-2 alarms inquiry , 6-1 ARP , 3-5 enable proxy , A-7 proxy , 3-5 proxy co[...]

  • Page 96

    Index IN-2 6371-A2-GB20-10 August 2000 F factory defaults, A-3, B-1 filtering IP packets, 3-9 frame, Ethernet format, A-3 FTP and NA T , 3-7 G glossary , vi H help, for current access levels, 2-4 I ICMP , 3-1, 6-5 identifiers, for interfaces, 3-2 IDSL 6301/6302 routers, 1-1 interfaces for DSL routers, 3-1 identifiers, 3-2 IP addresses, A-4 status, [...]

  • Page 97

    Index IN-3 6371-A2-GB20-10 August 2000 P Packet SDSL, 6341/6342 DSL routers, 1-1 password, 2-3 P A T (Port Address Translation), see NAPT , 3-6 PDUs Bridged, 3-10 Routed, 3-10 performance statistics, 5-1 Ping, 6-5 POTS, with 6371 DSL router , 1-1 primary IP address, A-4 printing command line input, D-1 proxy ARP , 3-5 configuring, 4-5, A-7 configur[...]