[Serusers] NAT

Klaus Darilion klaus.mailinglists at pernau.at
Thu Feb 26 13:21:18 CET 2004

ser without record-routing: only the INVITE transaction traverses the 
proxy, all other messages will be sent directly between the UAs.

ser with record-routing: all the SIP messages traverse the proxy, the 
RTP data is sent directly between both UAs.

ser with record-route and rtpproxy: all SIP messages traverese the SIP 
proxy and all RTP packets traverse the rtpproxy.


Shirley Toh wrote:

> Hi, 
> Can anyone tell me is SER is routing UA directly out and connect two UA
> directly or is it connect to SER always to do the transmission of data.
> Please advice?
> Regards, 
> Shirley
> _______________________________________________
> Serusers mailing list
> serusers at lists.iptel.org
> http://lists.iptel.org/mailman/listinfo/serusers

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