[c-nsp] full duplex mismatch speed - dynamips

Jim Getker (getker) getker at cisco.com
Sat Aug 21 13:17:40 EDT 2010

Hi Gary,

By bad, you are correct it is in 802.3.


-----Original Message-----
From: Gary Buhrmaster [mailto:gary.buhrmaster at gmail.com] 
Sent: Saturday, August 21, 2010 1:08 PM
To: Jim Getker (getker)
Cc: Christopher.Marget at usc-bt.com; andrew at 2sheds.de;
cisco-nsp at puck.nether.net
Subject: Re: [c-nsp] full duplex mismatch speed - dynamips
Importance: High

On Sat, Aug 21, 2010 at 09:42, Jim Getker (getker) <getker at cisco.com>
> There is no such thing as gigabit half duplex

Actually, the IEEE specifications allows for 1000/half
(to support gigabit hubs).  That I have never seen a
gigabit hub is not relevant to the capabilities one must
build into the device to be standards compliant.

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