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Posted by on October 12, 2006, 9:47 am
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Hi guys,
On a specific switch with a specific NIC the port keeps going up and
down every couple seconds ( tried on 4 different ports), if I take the
comp to another switch it works perfect.
Any Idea what may cause this ?
Thanks,
Dan
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Posted by brickwalls19 on November 12, 2006, 11:49 pm
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Are the switch ports configured identical?
What is the switch model?
Can you post a 'show port' or 'show interface' output (depending if
switch is IOS or CatOS based)?
lePooj@gmail.com wrote:

> Hi guys,
> On a specific switch with a specific NIC the port keeps going up and
> down every couple seconds ( tried on 4 different ports), if I take the
> comp to another switch it works perfect.
>
> Any Idea what may cause this ?
>
> Thanks,
> Dan
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Posted by CK on November 13, 2006, 4:19 am
Please log in for more thread options Can you tell what is the scurrent status of Switch port.
Is it in any VLAN or ??
There can be many reasons for switch port going up and down.
CK
lePooj@gmail.com wrote:

> Hi guys,
> On a specific switch with a specific NIC the port keeps going up and
> down every couple seconds ( tried on 4 different ports), if I take the
> comp to another switch it works perfect.
>
> Any Idea what may cause this ?
>
> Thanks,
> Dan
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Posted by ajsingh007 on November 13, 2006, 6:11 am
Please log in for more thread options Hi,
I would check the Speed and the Duplex settings on the switch and the
desktop/servers.
-Aman
CK wrote:

> Can you tell what is the scurrent status of Switch port.
> Is it in any VLAN or ??
> There can be many reasons for switch port going up and down.
> CK
> lePooj@gmail.com wrote:
> > Hi guys,
> >
> > On a specific switch with a specific NIC the port keeps going up and
> > down every couple seconds ( tried on 4 different ports), if I take the
> > comp to another switch it works perfect.
> >
> > Any Idea what may cause this ?
> >
> > Thanks,
> > Dan
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> On a specific switch with a specific NIC the port keeps going up and
> down every couple seconds ( tried on 4 different ports), if I take the
> comp to another switch it works perfect.
>
> Any Idea what may cause this ?
>
> Thanks,
> Dan