IBM Networking

Document ID: 12294

Contents

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

Introduction

This document provides a sample configuration for Data-Link Switching Plus (DLSw+) local switching of Synchronous Data Logical Link Control (SDLLC) Physical Unit type 2.1 (PU 2.1). This configuration uses a single router to send Systems Network Architecture (SNA) or Synchronous Data Link Control (SDLC) data to an LLC attached host.

Prerequisites

Requirements

There are no specific requirements for this document.

Components Used

The information in this document is based on these software and hardware versions:

• Cisco IOS® Software Release 11.1, and later

The information in this document was created from the devices in a specific lab environment. All of the devices used in this document started with a cleared (default) configuration. If your network is live, make sure that you understand the potential impact of any command.

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 this configuration:

• DLSw+ Local Switching of SDLLC (PU 2.1)

source-bridge ring-group 999                        
dlsw local-peer

interface TokenRing0
ip address 10.2.1.222 255.255.255.0
ring-speed 16
source-bridge 100 1 999
source-bridge spanning

interface Serial0
description Line SDLC PU 2.1
no ip address
encapsulation sdlc
no keepalive
sdlc role prim-xid-poll
sdlc vmac 4000.3174.0000
sdlc poll-pause-timer 200
sdlc address C1
sdlc partner 4000.2210.0001 C1
sdlc line-speed 19200
sdlc dlsw C1

Verify

There is currently no verification procedure available for this configuration.

Troubleshoot

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

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Related Information

• IBM Technologies Support Page
• Technical Support & Documentation - Cisco Systems