Good morning
Usually, an error recovery can be done by disabling an interface and re-enabling it after a few seconds. However, the port may go into the very same state soon after again, depending on the cause of this error. To me, it sounds a bit like you configured bpdu-guard and received one or more BPDUs on the port.
So, you should elaborate a bit deeper on the root cause of it. Could you kindly share ...:
- the platform and software version you are using
- the running config of the interface in question
- the output of "show spanning-tree" (or likewise, depending on the platform you have)
- the output of "show interface XXX brief" (where XXX is the interface in question)
- the respective line in the log ("show log") which states the trigger for the error state
Regards,
Thomas
Original Message:
Sent: Mar 22, 2024 02:06 AM
From: Heinrich
Subject: BPDU State - BpduError
Good Day,
I have an interface in above state - how do I recover from it?
Also if I do recover the interface what command will allow me to monitor the terminal / interface in real time to see if the interface goes back to a BpduError state.
Any feedback will be apricated
Regards