Currently seeing a lot of spanning tree TCN's on the core, but need to workout whereabouts, or what port are they coming in from.
Currently have the following added to the defaultfilter
configure log filter DefaultFilter add events STP.SendClntTopoChgMsg[/code]
Which is producing the following log entries multiple times:
Have tried enabled various other logs like stp dump and trace logs, but nothing is telling where they are coming from.
Aside from a packet capture, is there anyway to do this?
Many thanks in advance.