While attempting to add a new neighbor to the neighbor database, the system ID was already in the database.
This could occur as a result of an illegal topology in which two TRILL rbridges have formed more than one adjacency between them. Check the topology and configurations to be sure this is not the case.
Notice
Failed to insert neighbor entry with System ID %sysID% discovered on port %ifName% into Global Neighbor database
Name | Type |
---|---|
ifName | String |
sysID | String |