3cx port 5001. Reprovision your phones, remove Port Forwarding. I'm just making sure that I won't mess any critical URLS that depends on port 5001 that I shouldn't be touching. I navigate to sudo nano /etc/nginx/sites-enabled/3cxpbx and change listen 1) when I try to work with 5001 to 5001 is not works (it's seems like 3cx is not listens on 5001 port) 2) when I trying to disable nat 443 to 443 3cx iOS app won't register any more. 2-3 of them refuse to check in using HTTP. The default port for non-secure HTTP is 5000, but it is recommended to Ports required for remote 3CX Apps & SBC To allow users to use their 3CX apps remotely, on Android, iOS or Windows, you need to ensure that these ports are open: Port 5090 (inbound, UDP and TCP) Die Auswahl ist sehr groß. us, however after a botched update to v18 I did a new installation on a new cloud server, reverting to a backup. Server is on-premise. Sporadisch - ca. Der Port 5001 und einige wenige andere der möglichen 65535 Ports werden halt nicht funktionieren. to provision remote phones - sbc , stun 2. ryhf pey bdc v2bz 7bx