PBXes - Print: RE: Default RTP and SIP Port Ranges

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--- RE: Default RTP and SIP Port Ranges (http://www1.pbxes.com/forum/threadid.php?threadid=1340541066)

Posted by gfpandroid on 24.06.2012 at 14:31:

Default RTP and SIP Port Ranges

What is the default range of RTP (UDP) ports that PBXes.com assigns for calls?

A review of the PBXes.com call logs, for example...

VERBOSE[27866] logger.c: We're at 173.44.36.218 port 41694

...suggests that the range is somewhere between (minimum) 37000 and (maximum) 49000. I need the information to properly configure port routing on my router, to support my ATA device -- without having to place the ATA in the router's DMZ.

Posted by halldis on 23.07.2012 at 20:16:

RE: Default RTP and SIP Port Ranges

if it's about port forwarding, why do you care?

Setup you ata with the range desidered, then let the SIP protocol do the rest.

Pbxes and your ATA chosse the right path.

Configure your router to route udp packets to your device accordingly with his local ports.

Posted by i-p-tel on 24.07.2012 at 23:09:

RE: Default RTP and SIP Port Ranges

RTP ports are allocated in the range from 37000 to 47000.