[c-nsp] mdix question for the 3750
Joe Maimon
jmaimon at ttec.com
Wed Jul 13 14:46:08 EDT 2005
Mikael Abrahamsson wrote:
> On Tue, 12 Jul 2005, Michael Loftis wrote:
>
>
>>I don't know about the 3750's (not having tested_ but historically setting
>>the speed parameters would disable all automatic negotiations of speed, and
>>duplex, and I'd imagine now the mdi/mdix functionality. You can lock it in
>
>
> In my experience, doing:
>
> speed 100
> duplex auto
>
> will still do autoneg.
>
> duplex full
> speed auto
>
> will also do autoneg. The good thing is that if the other end has 100/full
> or 10/full, it will work properly, because speed can always be detected
> even without autoneg being enabled at the other end.
>
> I have a two year old (at least) feature request in with cisco to not
> disable autoneg when both speed and duplex is set, but to (as far as I
> know) no avail.
>
Thought you could do
speed auto 100
on the c2950 at least
More information about the cisco-nsp
mailing list