[c-nsp] STP active/listed on wrong port
Pete Templin
petelists at templin.org
Wed Mar 13 23:09:31 EDT 2013
On 3/13/13 2:13 AM, "Rolf Hanßen" wrote:
> Hello,
>
> maybe just a bug I found, shutting down the port and re-enabling it
> "solves" it:
I was afraid you'd shut/no-shut the port and erase the troubleshooting
data. I've seen this on links between N7K and Cat4948-10GE where the
C49 somehow flunked DTP and went into access mode even though 'swit mode
tru' was configured. Oddly the N7K was still in trunk mode.
I suspect a 'sh int status' might have shown this port in VLAN 1, and/or
'sh int tru' might not have shown this port trunking.
pt
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