Communication between Router 2801 and Switch 2960

Unanswered Question
Jul 17th, 2009

Hi, í would like to know if i have to set the speed at the fastethernet of these 2 equipments, or keep them in auto negociation. Thanks.

I have this problem too.
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Jon Marshall Fri, 07/17/2009 - 09:09

Rodrigo

Just be consistent on both ends.

So if you go auto on the 2801 do the same on the 2960. If you set the speed/duplex on the 2801 set it the same on the 2960.

Jon

Leo Laohoo Fri, 07/17/2009 - 15:50

Newer generation of Cisco products have better speed/duplex autonegotiation with each other. Just to test, boot one and check with the other that the speed and duplex is full/100 instead of half/100 or half/10.

Otherwise, like what Jon said, force BOTH sides.

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