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Networking requirements, Configuration roadmap, Data preparation – Nortel Networks 8000 User Manual

Page 345: Configuration procedure

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Nortel Secure Router 8000 Series

Configuration -WAN Access

8 Frame relay configuration

link-protocol fr

fr interface-type nni

fr dlci-switch 300 interface Serial1/0/0 dlci 200

fr dlci 200

#

return

Configuration file of Router D

sysname RouterD

#

interface Serial2/0/0

link-protocol fr

ip address 196.1.1.2 255.255.255.0

#

return

8.14.4 Example for configuring the frame realy switching PVC

Networking requirements

You configure the FR switching PVC to complete the FR route function in a network with two

or more routers.

As shown in Figure 8-7, Router B and Router C are two routers. Serial 1/0/0 and Serial 2/0/0

are interconnected through the FR switching between Router B and Router C.

Configuration roadmap

The configuration roadmap is as follows:

1.

Configure the link protocol on each interface to FR.

2.

Configure the working mode of each interface.

3.

Configure the VC number of each network segment.

4.

Enable the FR switching in Router B and Router C globally.

5.

Configure the FR switching PVC.

Data preparation

To configure the FR switching PVC, you need the following data:

The VC number of each network segment is shown in Figure 8-7.

The IP address of Router A is 196.1.1.1/24.

The IP address of Router D is 196.1.1.2/24.

Configuration procedure

Step 1 Configure Router A.

• Configure Serial 1/0/0.

system-view

[RouterA] interface serial 1/0/0

[RouterA-Serial1/0/0] link-protocol fr

[RouterA-Serial1/0/0] ip address 196.1.1.1 255.255.255.0

Issue 5.3 (30 March 2009)

Nortel Networks Inc.

8-55