[159142] in North American Network Operators' Group
Re: Validation of FCS
daemon@ATHENA.MIT.EDU (joel jaeggli)
Sun Dec 23 19:39:54 2012
Date: Sun, 23 Dec 2012 16:39:34 -0800
From: joel jaeggli <joelja@bogus.com>
To: Saku Ytti <saku@ytti.fi>
In-Reply-To: <20121219150212.GA11882@pob.ytti.fi>
Cc: nanog@nanog.org
Errors-To: nanog-bounces+nanog.discuss=bloom-picayune.mit.edu@nanog.org
On 12/19/12 7:02 AM, Saku Ytti wrote:
> On (2012-12-19 09:53 -0500), Jason Lixfeld wrote:
>
>> Perhaps in simpler terms, a CRC error is a localized thing and would
>> never be forwarded from one device to another.
> It would be forwarded in cut-through switching.
>
I have cut-through switches (arista) that log these as TX errors, they
have already left the barn at that point.
