rtcp traffic ????

Serge Maandag serge.maandag at staff.zeelandnet.nl
Sun Mar 13 16:04:02 EST 2005


> Recently I have started seeing our DNS traffic being tagged as rtcp in
> argus:
> 
> 2005-03-10-06:55:49 rtcp     130.216.1.1:32772    ->     
> 202.2.59.39:53     INT
> 
> Any idea what is going on here?
> 

IIRC, the ports 32772 and 32773 are used by the SIP protocol for VoIP.
Why that should connect to port 53, I don't know..

Serge.

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