RE: NM-1E2W duplex issue

From: Basil Dolmatov (dol@cplire.ru)
Date: Wed Oct 17 2001 - 11:40:26 EDT


---------------------------------------
Basil (Vasily) Dolmatov CCIE #5347
Demos-Internet Ltd. http://www.demos.su

> -----Original Message-----
> From: Ishikawa, Tom [mailto:Tom.Ishikawa@storagenetworks.com]
> Sent: Wednesday, October 17, 2001 7:18 PM
> To: cisco-nsp@puck.nether.net
> Subject: NM-1E2W duplex issue
>
>
>
> Hi all,
>
> Does NM-1E2W card able to do Full-dplex?
Yes. From 12.0(4)T IOS version and upwards.

> Below is my set up.
>
> c3604(NM-1E2W)10/full ---- c3512(F0/3)10/full.
>
> When I do this, I get
>
> "%CDP-4-DUPLEX_MISMATCH: duplex mismatch discovered on FastEthernet0/3(not
> half duplex), with c3604 Ethernet0/0 (half duplex).5"
> and
> "%CDP-4-DUPLEX_MISMATCH: duplex mismatch discovered on
> Ethernet0/0 (not full
> duplex), with c3512 FastEthernet0/3 (full duplex)."
>
conf t
no cdp run
Ctrl-Z
wr

and forget about it... forever ;)

> When I change my setting to
>
> c3604(NM-1E2W)10/full ---- c3512(F0/3)auto/auto
>
> It gets detected as 10/half on the switch side.
>
> any idea?
>
> -tishi
>
>
>
>



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