Default RTP and SIP Port Ranges 24.06.2012 14:31

Forum: Terminal Equipment

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.

PBXes Causes Softphone to Return Busy 22.10.2011 15:35

Forum: Bugs

I am seeing this situation – testing with different Android softphones. PBXes rings my softphone extension. Because of network delay, the softphone does not reply within (approximately?) 5 seconds. After waiting 5 seconds, PBXes.org resends the ring. At the softphone end, the softphone sees two (2) back-to-back rings, within a couple of milliseconds. It is handling the first ring when the second ring arrives. The softphone correctly replies busy to the second ring – which causes PBXes to hang up on the extension.

Can PBXes fix this problem? In the interim, what is a workaround?

BTW, if I call the softphone from a different VoIP service, such as voxalot.com, I do not see the problem -- there are not two back-to-back calls.

Thanks,

George

RE: Google Voice Peering 20.08.2011 13:47

Forum: News

I am having the same issue. On outgoing calls, I hear ringing but the call is not connecting. The other end does not even ring.

Incoming calls over a Google Voice trunk work fine.

George

RE: Already exists fail on DB 05.04.2011 04:59

Forum: Bugs

I am having the same problem. The data base is hosed...