Error-disabled Uplink Port on 2950 - 12.1(22)EA9

May 29, 2007 1 Replies

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dennis 19 years ago

Hi all,

on a cat 2950 with a ios version 12.1(22)EA9 the port goes into the error-disabled status and I don't know what's the reason...

There is no special config on the gig0/1 port which is the uplink ....

any help for me ? thanks

dennis

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Trendkill 19 years ago

Duplex mismatch? Trunk mismatch? UDLD? Need configs from both sides of the connection if its cisco to cisco? Else check duplex/speed settings.

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