From: Dave Gingrich (Dave@xxxxxxx)
Date: Wed Feb 07 2001 - 09:08:57 GMT-3
At 19:13 2/6/2001 -0700, Larry Roberts wrote:
>One thing to check would be the duplex settings on both of the routers and
>on the 3920 switch. The default on the 3920 is auto. This means that it will
>negoiate the duplex based on the routers connected to it. I have seen it
>where the port to a 4000 will get set to full-duplex and the port to a 2500
>will get set to half-duplex.
If this happens, you will not be able to ping your own interface even
though the router says UP UP. Quick way to figure out which end is bad.
(Thank you CCbootcamp!)
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Dave Gingrich, K9DC
Indianapolis, Indiana
Dave@dcg.org - CCIE 6748
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