Solved: Re: Disable ports looping

renato.barros2013 · ‎05-11-2013

Hello!

Disable ports looping

Users connect the network cable at two points in the network generating looping. which command to disable two ports of a Cisco 2960 when they are connected at the same time with the same network cable?

Regards!!!!

Renato Barros

paul driver · ‎05-11-2013

Hello
enable bpduguard for the access ports

int xx
spanning-tree portfast bpduguard enable

or
globally

spanning-tree portfast bpduguard default

res
paul

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Kind Regards
Paul

View solution in original post

bmurray · ‎05-11-2013

In interface type shutdown

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paul driver · ‎05-11-2013

Hello
enable bpduguard for the access ports

int xx
spanning-tree portfast bpduguard enable

or
globally

spanning-tree portfast bpduguard default

res
paul

Sent from Cisco Technical Support Android App

Please rate and mark as an accepted solution if you have found any of the information provided useful.
This then could assist others on these forums to find a valuable answer and broadens the community’s global network.

Kind Regards
Paul