Byte Counters on Ciscos
Martin, Christian
CMartin at mercury.balink.com
Mon Jan 25 20:54:26 UTC 1999
32 bits unsigned. 4294967296 MAX.
Chris
> -----Original Message-----
> From: alex at nac.net [mailto:alex at nac.net]
> Sent: Monday, January 25, 1999 10:47 AM
> To: nanog at merit.edu
> Subject: Byte Counters on Ciscos
>
>
>
>
> I am working on some byte counting stuff, and have a odd question.
>
> I noticed on my of my routers:
>
> 2403558863 packets input, 2476827328 bytes
>
> thats:
>
> 2,403,558,863 packets input,
> 2,476,827,328 bytes
>
>
> which when divided out, comes to 1.03 bytes per packet, which without
> saying is obviously in error.
>
> So, when does a Cisco counter 'flip' ? How many bits is it?
>
>
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> Atheism is a non-prophet organization. I route, therefore I am.
> Alex Rubenstein, alex at nac.net, KC2BUO, ISP/C Charter Member
> Father of the Network and Head Bottle-Washer
> Net Access Corporation, 9 Mt. Pleasant Tpk., Denville, NJ 07834
> Don't choose a spineless ISP; we have more backbone!
http://www.nac.net
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