[Serusers] Error using TCP

[Federico Giannici]

Andreas Granig wrote:
> Federico Giannici wrote:
> 
>> The UAC can now register to the sip server but obviously no audio 
>> connection can be established because RTP is over UDP (filtered by the 
>> firewall). Now I have to study if it exists an audio stream format 
>> over TCP...
> 
> 
> I don't think you really want to use TCP for realtime traffic. But IMHO 
> the more difficult part will be to find UACs/UASs which support this.

We have an user that is behind a firewall that blocks all UDP traffic so 
we had to use SIP over TCP.

For the audio streams, I don't know if there is a standard protocol over 
TCP, but anyway it must be feasible because Skype works for him...


Bye.

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    |ederico Giannici      http://www.neomedia.it
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