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

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6 PPP and MP configuration

Nortel Secure Router 8000 Series

Configuration -WAN Access

#

aaa

local-user rtb password simple hello

#

return

Configuration file of Router B

#

sysname RouterB

#

interface Pos1/0/0

link-protocol ppp

ppp chap user rtb

ip address 10.110.0.2 255.255.255.0

#

aaa

local-user rta password simple hello

#

return

6.12.3 Example for configuring bidirectional CHAP authentication

Networking requirements

As shown in Figure 6-2, Router A and Router B need to perform bidirectional CHAP

authentication.

Configuration roadmap

The configuration roadmap is as follows:

1.

Configure the local user lists on Router A and Route B.

2.

Configure local user names for Router A and Router B.

3.

Enable CHAP authentication on the interfaces of Router A and Route B.

Data preparation

To complete the configuration, you need the following data:

The user names of Router A and Router B are respectively rta and rtb

The passwords of Router A and Router B are both hello

The IP address of the interface on Router A is 10.110.0.1/24

The IP address of Router B is 10.110.0.2/24

Configuration procedure

Step 1 Configure Router A.

• Add the username and password of Router B to the local user list of Router A.

<RouterA> system-view

[RouterA] aaa

[RouterA-aaa] local-user rtb password simple hello

[RouterA-aaa] quit

6-52

Nortel Networks Inc.

Issue 5.3 (30 March 2009)

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