Specifications

7-11

Cisco 1700 Series Router Software Configuration Guide

78-5407-03

Chapter 7 Configuring Frame Relay

Frame Relay with an Internal DSU/CSU

This section tells how to configure the Cisco router with an internal data service

unit/channel service unit (DSU/CSU) for Frame Relay. In addition to the

assumptions described in the “Before You Begin” section of this chapter, this

configuration assumes that the internal DSU/CSU is a switched 56-kbps interface.

These are the major tasks in configuring your router:

• Configuring Global Parameters

• Configuring Security

• Configuring the Fast Ethernet Interface

• Configuring the Frame Relay Interface

• Configuring the Frame Relay Subinterface

• Configuring Routing Parameters

• Configuring Command-Line Access to the Router

Figure 7-2 shows the configuration example used in this section.

Figure 7-2 Configuration Example—Frame Relay Internal DSU/CSU

Step5

Step6

end Exit configuration mode.

Command Task

Frame Relay

14320

Remote site

Central site

Serial subinterface 1

IP address: 192.168.39.41

1700

Router

IPX network: 987

Ethernet IPX network: ABC