User manual

Nortel Secure Router 8000 Series
Configuration -WAN Access 6 PPP and MP configuration
Issue 5.3 (
30 March 2009) Nortel Networks Inc. 6-19
Data preparation
To configure PPP optional parameters, you need the following data.
No. Data
1 Dialing number for calling back the router
2 Maximum RTP connections and the maximum TCP connections in the IPHC
function
3 PPP negotiation timeout interval
4 Polling interval
5 Addresses of the master DNS and the standby DNS server
6 Forbidden link quality percent and the restored link quality percent
Configuration procedures
No. Procedure
1 Configuring the call back
2 Configuring packet or packet header compression
3 Configuring the timeout period of negotiation
4 Configuring the timeout period of polling
5 Configuring DNS server address negotiation
6 Configuring the PPP link quality detection
7 Configuring peer host router to be suppressed for adding into the local end direct
routing table
8 Checking the configuration
6.5.2 Configuring the call back
Do as follows on the routers:
Step 1 Run:
system-view
The system view appears.
Step 2 Run:
interface interface-type interface-number
The interface view appears.