How to Blocking VoIP ( H.323) ?

Thu Nov 11 15:48:58 UTC 2004

I don't imainge that most voip is h.323 anymore.

On Thu, 11 Nov 2004, Joe Shen wrote:

>
> Hi,
>
> How could it be done to block VoIP at access router?
>
> I've thought about using ACL to block UDP port
> 1719,but this could be overcome by modifying protocol
> port number.
>
> regards
>
> Joe
>
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Joel Jaeggli  	       Unix Consulting 	       joelja at darkwing.uoregon.edu 
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