Re: Voice Packets

From: Anthony Sequeira (asequeira@internetworkexpert.com)
Date: Sat Dec 20 2008 - 03:29:22 ARST


Yes - those two both work; also do not forget that many Voice matching
tasks in the lab may be wanting you to match on traffic that is
already marked as Voice.

Perhaps you need to match on traffic from an IP Phone that is marked
as EF at Layer 3 or CoS 5 at Layer 2.

Anthony J. Sequeira, CCIE #15626, CCSI #23251
Senior CCIE Instructor

asequeira@internetworkexpert.com

Internetwork Expert, Inc.
http://www.InternetworkExpert.com
Toll Free: 877-224-8987
Outside US: 775-826-4344

On Dec 19, 2008, at 10:09 PM, Nitro Drops wrote:

> Just to confirm, to match voice packets
>
> either
>
> 1.) ACL
>
> permit udp any any range 16384 32767
>
> or
>
> 2.) NBAR
>
> class VOIP
> match protocol rtp audio
>
>
> Thanks for any kind replies
>
> Cheers
> NIt
>
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