Nortel Networks 8000 - Manual (Page 321)

Nortel Secure Router 8000 Series
Configuration -WAN Access 8 Frame relay configuration
Data preparation
To configure FR over an IP network, you need the following data.
No Data
1 FR interface number of a router, IP addresses to be allocated and the VC number
2 Interface number and IP addresses of the interface that carries IP services
3 Interface number, source address, destination address and VC number of the tunnel
interface required for FR switching route
4 PVC name used for FR switching
Configuration procedures
No. Procedure
1 Configuring frame relay switching route
2 Configuring frame relay switching PVC
3 Checking the configuration
8.8.2 Configuring frame relay switching route
Do as follows on the routers:
Step 1 Run:
system-view
The system view appears.
Step 2 Run:
fr switching
The command enables FR switching .
Step 3 Run:
interface interface-type interface-number
The view of interface that carries IP services appears.
Step 4 Run:
fr dlci-switch in-d^lci interface tunnel interface-number dlci out-dlci
The command configures the route of FR switching.
You must configure the fr dlci-switch command on the tunnel interface of both GRE ends and
the DLCI numbers (out-dlci) must be the same.
—End
Issue 5.3 (30 March 2009) Nortel Networks Inc. 8-31