You would need to change the duplex (half or full) to solve this, not the
speed.

On Tue, Aug 17, 2010 at 22:03, Jeferson Guardia <[email protected]> wrote:

>  Guys,
>
> Anyone knows how to solve this on dynamips? (router with lan switch
> connection) - I thought that setting
> speed auto would solve it.
>
> R3#
> *Mar  1 00:12:08.323: %SYS-5-CONFIG_I: Configured from console by console
> *Mar  1 00:12:10.027: %LINK-3-UPDOWN: Interface FastEthernet0/0, changed
> state t
> o up
> *Mar  1 00:12:11.027: %LINEPROTO-5-UPDOWN: Line protocol on Interface
> FastEthern
> et0/0, changed state to up
> *Mar  1 00:12:23.527: %CDP-4-DUPLEX_MISMATCH: duplex mismatch discovered on
> Fast
> Ethernet0/0 (not full duplex), with Router FastEthernet1/3 (full duplex).
> *Mar  1 00:12:24.079: %CDP-4-DUPLEX_MISMATCH: duplex mismatch discovered on
> Fast
> Ethernet0/0 (not full duplex), with Router FastEthernet1/3 (full duplex).
> *Mar  1 00:12:26.295: %CDP-4-DUPLEX_MISMATCH: duplex mismatch discovered on
> Fast
> Ethernet0/0 (not full duplex), with Router FastEthernet1/3 (full duplex).
> *Mar  1 00:13:10.571: %CDP-4-DUPLEX_MISMATCH: duplex mismatch discovered on
> Fast
> Ethernet0/0 (not full duplex), with Router FastEthernet1/3 (full duplex).
> R3#
> R3#
> *Mar  1 00:13:59.455: %CDP-4-DUPLEX_MISMATCH: duplex mismatch discovered on
> Fast
> Ethernet0/0 (not full duplex), with Router FastEthernet1/3 (full duplex).
>
>
> Rgs,
> _______________________________________________
> cisco-nsp mailing list  [email protected]
> https://puck.nether.net/mailman/listinfo/cisco-nsp
> archive at http://puck.nether.net/pipermail/cisco-nsp/
>
_______________________________________________
cisco-nsp mailing list  [email protected]
https://puck.nether.net/mailman/listinfo/cisco-nsp
archive at http://puck.nether.net/pipermail/cisco-nsp/

Reply via email to