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Webcast-Catalyst9k
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STP Root Guard Cause STP Topology Change ?

Hi Anyone,

Can anyone please advise if implementing Root Guard on the Root Bridge will cause a STP Topology Change, thus effectively causing a LAN outage because STP reconvergence is required?

 

I need to know this fact so I can decide to implement Root Guard during Business Hours or After Hours.

 

Thank you

Phuc

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Duplicate post.   Go here:

Duplicate post.  

 

Go here:  https://supportforums.cisco.com/discussion/12258086/stp-root-guard-cause-stp-topology-change

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