[c-nsp] Auto Negotiate

Michele Bergonzoni bergonz at labs.it
Wed Jun 5 10:38:39 EDT 2013


> changed the Network Adapter Link Speed from Auto Neg to 100 meg Full ...pc aquires IP,
> Changed to 100 meg Half, pc works.

On thing to check is the cable: old-style ethernet cross cables (with 
crossed pin 1-3 and 2-6) used with gigabit switch ports, can lead to 
issues similar to what you describe. It can happen when you have an old 
100 meg switch and you upgrade it with a new 1G switch and there are 
forgotten cross cables.

Hope this helps,
				Bergonz

-- 
Ing. Michele Bergonzoni - Laboratori Guglielmo Marconi S.p.a.
Phone:+39-051-6781926 e-mail: bergonz at labs.it
alt.advanced.networks.design.configure.operate


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