brocade WS-C3850 stp-bpdu-guard
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07-13-2020 01:42 PM
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.
2 REPLIES 2
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07-14-2020 08:06 AM
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
(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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07-14-2020 03:19 PM
Thanks Dave!

