Verifying the Consistency of VPN Configurations (Service Ping)

Context

Checking the consistency of VPN configurations, you can locate faults on the VPN connection.

To reduce the bandwidth consumption, the ping vpn-config command only sends one probe packet and set timeout period for waiting for a Response packet to 10 seconds.

Procedure

Run the ping vpn-config peer-address peer-address vsi-name vsi-name [ pw-id pw-id ] [ local ] [ remote ] command to check consistency of configurations on both ends of a VPN. The information can help you locate faults on the VPN connection.
The command output includes information about the VSI type, VSI description, VSI management status, VSI running status, PW status, MTU value, number of AC in the VSI, IP address of the peer PE, IP address of the local PE, whether probe or Echo Reply packets are forwarded through the LSP tunnel, PW-ID, PE types, VC encapsulation type, and outer incoming and outgoing tags.