11-14-2021 10:21 PM
there's a switch name "CKROOM" in client company I once do "show CDP neighbour" in that "CKROOM" also were showing i don't know how that's possible switch could connect with own self? kindly help
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11-15-2021 01:57 AM
if you loop the switch the port should go spanning tree error disabled.
other reason may be same switch name configured other side.
can you show us show cdp nei output to understand better, rather assumption.
11-14-2021 11:39 PM
Hi,
yes there is possibility if you have any looped cable connections for same switch
11-15-2021 12:39 AM
11-15-2021 01:57 AM
if you loop the switch the port should go spanning tree error disabled.
other reason may be same switch name configured other side.
can you show us show cdp nei output to understand better, rather assumption.
11-15-2021 02:34 AM
Yeah I checked it it was another switch but same name , actually i was worried that what happened now it's ok
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