Prerequisites
The configurations of the reflection to optimize the VPN backbone layer function are complete.
Procedure
- Run the display bgp vpnv4 all peer [ [ ipv4-address ] verbose ] command to check information about the BGP VPNv4 peer on the RR or the Client PEs. You can find that the status of the MP IBGP connections between the RR and all Client PEs is "Established".
- Run the display bgp vpnv4 all routing-table peer ipv4-address { advertised-routes | received-routes } command or display bgp vpnv4 all routing-table statistics command to check information about the routes received from the peer or the routes advertised to the peer on the RR or the Client PEs. You can find that the RR and each Client PE can receive and send VPNv4 routing information between each other.
- Run the display bgp vpnv4 all group [ group-name ] command to check information about the VPNv4 peer group on the RR. You can view information about the group members and find that the status of the BGP connections between the RR and the group members is "Established".