Data preparation, Configuration procedure – Nortel Networks 8000 User Manual
Page 189
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Nortel Secure Router 8000 Series
Configuration -WAN Access
6 PPP and MP configuration
3.
Create VTs for Router A and Router B, configure IP addresses for VTs, and configure
authentication using user name.
4.
Bind the interfaces to VTs, and configure the interfaces to work in MP mode.
Data preparation
To complete the configuration, you need the following data:
•
The IP address of the VT on Router A is 8.1.1.1/24
•
The IP address of the VT on Router B is 8.1.1.2/24
•
The user names of the Serial1/0/0 interfaces on Router A and Router B are both rtapap,
and the passwords are rtbpap and rtapap.
•
The user names of the Serial1/0/1 interfaces on Router A and Router B are rtachap and
rtbchap, and the passwords are both chap.
•
VT number of Router A and Router B are VT 1 and VT0.
Configuration procedure
Step 1
Configure the Serial 1/0/0 interfaces of Router A and Router B with PAP authentication.
• Add the user name and password of Serial 1/0/0 on Router B into the local user list of
Router A.
[RouterA] aaa
[RouterA-aaa] local-user rtbpap password simple rtbpap
[RouterA-aaa] quit
# Configure Serial 1/0/0 on Router A.
[RouterA] interface serial1/0/0
[RouterA-Serial1/0/0] link-protocol ppp
[RouterA-Serial1/0/0] ppp authentication-mode pap
[RouterA-Serial1/0/0] ppp pap local-user rtapap password simple rtapap
[RouterA-Serial1/0/0] quit
# Add the user name and password of Serial 1/0/0 on Router A into the local user list of
Router B.
[RouterB] aaa
[RouterB-aaa] local-user rtapap password simple rtapap
[RouterB-aaa] quit
# Configure Serial 1/0/0 on Router B.
[RouterB] interface serial1/0/0
[RouterB-Serial1/0/0] link-protocol ppp
[RouterB-Serial1/0/0] ppp authentication-mode pap
[RouterB-Serial1/0/0] ppp pap local-user rtbpap password simple rtbpap
[RouterB-Serial1/0/0] quit
Step 2
Configure the Serial 1/0/1 interfaces of Router A and Router B with CHAP authentication.
# Add the user name and password of Serial 1/0/1 on Router B into the local user list of
Router A.
Issue 5.3 (30 March 2009)
Nortel Networks Inc.
6-63