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Edge port topology change

Edge port topology change

GONÇALO_NUNO_CO
New Contributor III
Hi, sometimes i get confused probably because i am missing something very obvious but im unable to see it.

For some reason a port configured as an edge port is initiating topologies changes, the port configuration is as follows:
configure stpd s0 ports link-type edge 3:32 configure stpd s0 ports edge-safeguard enable 3:32 configure stpd s0 ports bpdu-restrict enable 3:32 on the switch logs i see the following:
Slot-1: [s0:3:32] Topology Change Detected locallyI have 802.1w configured on my switches and they are on version 22.x. I dont understand why this is happening, from my understanding of 802.1w only non-edge ports that move to forwarding state cause a topology change. So why am i seeing this on my logs a topology change from an edge port? Can anyone enlighten me?
8 REPLIES 8

Hello,

That are CRs about known STP issues, and 22.3.1.4p1-4 is affected and does not contain fixes. Fixes are expected in a next patch 22.3.

Best Regards,
Nikolay

Hi Nikolay

Can you explain me what is "next CRs"?

Regards

Hi Nikolay

i have update recently all my switches and im running 22.3.1.4-patch1-4

Regards

Brian_Austin
Extreme Employee
Can you provide us with a little more information such as the output of the following command show stpd s0 ports 3:32 detail?

GTM-P2G8KFN