Nortel Networks 8000 - Manual (Page 160)

6 PPP and MP configuration
Nortel Secure Router 8000 Series
Configuration -WAN Access
By default, the endpoint discriminator needs to be negotiated in SR8000 MP negotiation. If no
endpoint discriminator is sent, MP negotiation fails. Then the endpoint discriminator
negotiation can not be configured on the local side.
Preconfiguration tasks
Before configuring MP binding using MP-group, complete the following tasks:
• Configuring physical attributes of the router interface.
• Configuring the link layer protocol of the interface as PPP.
Data preparation
To configure MP binding using MP-group, you need the following data.
No. Data
1 Interface number of the router
2 Interface number of MP-group
3 IP addresses and subnet masks of the MP-group interface
4 Username and password of the peer router
Configuration procedures
No. Procedure
1 Adding an interface to an MP-group
2 Disabling the endpoint discriminator negotiation
3 Checking the configuration
CQ NOTE
You need to configure the local and the peer ends separately. The methods of configuration are the same.
6.8.2 Adding an interface to an MP-group
CÛ NOTE
The mode of adding the interface of high-speed interface card to an MP-group is different from that of
adding the interface of low-speed interface card to an MP-group. Choose the configuration as required.
Adding the interface of low-speed card to the MP-group
Do as follows on the routers:
Step 1 Run:
system-view
The system view appears.
6-34 Nortel Networks Inc. Issue 5.3 (30 March 2009)