Why are the VPN routes learned from a peer by an S series switch are incorrect

Question: Why the VPN routes learned from a peer are incorrect?

Answer: Perform the following operations on the S series switch to solve the problem.
Ensure that the vpn-instance-capability simple command has not been executed on the local and peer PEs.
Ensure that the PEs on both ends are configured with field identifiers, of which at least one identifier (Level 2 identifier or Level 1 identifier) matches the identifier on the other PE.
Check whether the BGP adjacency reaches the Establish state.
Check whether the BGP route is correct.

Scroll to top