Token Ring

Document ID: 12284

Contents

Introduction
Prerequisites
      Requirements
      Components Used
      Conventions
Configure
      Network Diagram
      Configurations
Verify
Troubleshoot
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Introduction

This document provides sample configurations for reverse SDLLC with RSRB.

Prerequisites

Requirements

There are no specific requirements for this document.

Components Used

This document is not restricted to specific software and hardware versions.

Conventions

Refer to Cisco Technical Tips Conventions for more information on document conventions.

Configure

In this section, you are presented with the information to configure the features described in this document.

Note: Use the Command Lookup Tool ( registered customers only) to find more information on the commands used in this document.

Network Diagram

This document uses this network setup:

Configurations

This document uses these configurations:

source-bridge ring group 100 
source-bridge remote-peer 100 tcp 1.0.0.1
source-bridge remote-peer 100 tcp 5.0.0.1

interface serial 0 
encapsulation sdlc-secondary
sdlc address c1
sdllc traddr 0110.2222.3300 222 1 100
sdllc partner 4000.0122.0001 c1

interface loopback 0
ip address 1.0.0.1 255.255.255.0

source-bridge ring-group 100
source-bridge remote-peer 100 tcp 1.0.0.1
source-bridge remote-peer 100 tcp 5.0.0.1
interface tokenring 0

ip address 5.0.0.1 255.255.255.0
source-bridge 500 1 100
source-bridge spanning

Note: This configuration works for a Physical Unit (PU) 2.0 session only.

Note: This configuration requires an exchange identification (XID) from a LAN-attached device to initiate session.

Note: Data Link Switching (DLSW) supports both PU2.0 and PU2.1 Synchronous Data Link Control (SDLC)-attached devices IP routing and WAN configurations are not shown, but are required.

Note: Clocking is not shown, but is also required by the DCE device.

Verify

There is currently no verification procedure available for this configuration.

The Output Interpreter Tool ( registered customers only) (OIT) supports certain show commands. Use the OIT to view an analysis of show command output.

Troubleshoot

There is currently no specific troubleshooting information available for this configuration.

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