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New Member

2950 gbic port disconnect

getting error "line protcol is down" and port light (gbic 0/1) goes intermittently from orange to green and then eventually shuts down (above message).

...any ideas, ...and how do I turn the port back on without resetting the switch?

Thx.

  • WAN Routing and Switching
3 REPLIES

Re: 2950 gbic port disconnect

Hi

It does indicates that the port is going in errdisable state .

you give shut and no shut command to reenable the port also you can check up the logs using show logs to find out the exact reason for errdisable.

regds

New Member

Re: 2950 gbic port disconnect

Thanks,

is this command supported under ios 12.1 ?

Re: 2950 gbic port disconnect

Hi

Can you post out your show version and sho logs here so that we can check out the model of the switch also the exact ios code running in out there.

regds

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