Configuring the Physical Interface to Advertise the VPG Address

You must configure one physical interface or one loopback interface on the router. On this interface, you configure the address of one or more VPGs. The physical or loopback interface advertises the VPG addresses through the routing protocols.

Step-by-Step Procedure

To configure the router to advertise VPG addresses:

1. Configure the interface, and enter edit mode for the interface.
   [edit interfaces]
   user@host#edit fe-1/1/0 unit 0 family inet
2. Specify the IP address of each VPG. This address is the local IP address on which the VPG receives H.248 messages from the packet gateway controller PGC.
   [edit interfaces fe-1/1/0 unit 0 family inet]
   user@host#set address 10.10.30.1
   [edit interfaces fe-1/1/0 unit 0 family inet]
   user@host#set address 10.20.20.20