rtp

Hi guys, I would like to understand whether hosting FusionPBX alone on a public cloud with a public IP address is sufficient for SIP clients to operate reliably. In other words, can SIP clients register and make calls successfully without additional components? My main concern is potential RTP...

Hello everyone, I have a problem with the freeswitch responding RTP always delay 5 seconds after 200OK. I wonder if anyone has ever had this happen? I have done many tests and different connections still have the same result, the network has no problem, just an error with this freeswitch build...

Hi all, I'm on FusionPBX 5.0.5. In my outbound leg the RTP data is repeated twice. I don't exactly known when this started as most calls just work, except for calls to Teams. The console log looks like this: 2022-11-18 15:47:39.119302 94.53% [DEBUG] switch_core_state_machine.c:624...

Hi all, I was wondering. Is there a way to set a specific RTP port range per domain? I need to create some firewall rules in my edge router and it would really simplify my life if I knew the RTP port range per domain. Thanks!

I set rtp-start-port and rtp-end-port in my autoload_configs/switch.conf.xml and configured my firewall and router appropriately. Everything was fine on this config for a few weeks, but these past few days most calls had no audio. A packet trace showed that RTP ports were commonly outside of the...

Hi All, I am looking to achieve the following setup: Phone (local net 192.168.1.0) <-> NAT Router A <-> Internet <-> NAT Router B <-> Fusion PBX (local net 192.168.0.0) Using dynamic DNS for NAT Router B and opening SIP+RTP ports in routers+firewalls I am managing to register the phone to...