brocade WS-C3850 stp-bpdu-guard

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I have the stp-bpdu-guard command on each of my ports.  I want the individual port to shut down if it senses a loop, not the layer3 up-link (Cisco) which err-disables it's port, making the switch inaccessible.  What commands do I need to add to accomplish this?  Thanks.

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Dave W

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Posted 2 months ago

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Photo of Dave W

Dave W

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I found the command.  Add the loop-detection command to either the individual port or by vlan:

(config-vlan-1)#loop-detection

Auto recover err-disable ports by cause:
conf t (global config)
#errdisable recovery cause loop-detection
or this for all causes
#errdisable recovery cause all

err-disable recovery interval 60 (60 = 60 seconds)
#errdisable recovery interval 60




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Michael Brado, Official Rep

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Thanks Dave!