EVPN/4/EVPN_RESILIENCE_DISCARD_ROUTE: The EVPN instance discards the newly learned MAC and MAC/IP routes. (RouteType=[RouteType])
In VS mode, this log is supported only by the admin VS.
When the memory of a board is overloaded, the board discards the MAC and MAC/IP routes that are newly learned from the remote cross-connect board and the local board.
1. Check whether a large number of EVPN instances are configured with the same vpn-target import-extcommunity and whether the RT attribute of the remote route is the same as the vpn-target import-extcommunity.
If yes, go to Step 2.
If no, go to Step 4.
2. Check whether the vpn-target import-extcommunity in the EVPN instance meets the actual application requirements.
If yes, go to Step 4.
If no, go to Step 3.
3. Modify the vpn-target import-extcommunity of the EVPN instance as required.
4. Check that EVPN services and traffic are normal.
If yes, ignore this event.
If not, go to Step 5.
5. Collect alarm and configuration information, and contact technical support personnel.