Configuring MP-IBGP Between a PE and an ASBR in the Same AS

Procedure

• Configure the ASBR to establish an MP-IBGP peer relationship with each client PE.
  

  Perform Steps 1 to 6 repeatedly on the ASBR and its client PEs to establish MP-IBGP peer relationships between them.
  1. Run system-view

     The system view is displayed.

  2. Run bgp as-number

     The BGP view is displayed.

  3. Run peer peer-ipv4-address as-number as-number

     The client PE is specified as a BGP peer.

  4. Run peer peer-ipv4-address connect-interface interface-type interface-number

     The interface used to establish a TCP connection is specified.

  5. Run ipv4-family vpnv4

     The BGP-VPNv4 address family view is displayed.

  6. Run peer peer-ipv4-address enable

     The capability of exchanging VPNv4 routes between the ASBR and the client PE is enabled.

     

     In the NetEngine 8000 F, an ASBR can change the next-hop address of a VPNv4 route to the ASBR's address before advertising the route to a PE.

  7. Run commit

     The configuration is committed.