3cx don't work, only silence!

[JochenH]

I'm really at my wits' end. I've switched from our 3CX Pro to 3CX AI and want to use AI for the front desk.
I’ve been reading through this forum and the documentation for hours, but I can’t find a solution! When I call the reception desk, I just get silence.
OpenAI is configured, I have credit (100€), and everything is set up according to the documentation, but it’s not working.
I hope someone here can help me out—thank you very much.

3XC Version: Version 20.0 Update 9 (Build 995 Release - AI 1.4.48)


Ist hier alles richtig?

 

[Alphabetic]

Whats the state of your firewall now cos on the latest grab you've removed 3478 in.

Are you applying the change after you save the rule?

• Add the new UDP rule.
• Click Speichern (Save) if prompted.
• Click Übernehmen (Apply) to activate the updated firewall configuration.
• Wait for the changes to take effect.

 

[JochenH]

Whats the state of your firewall now cos on the latest grab you've removed 3478 in.

Don't work.

 

[Alphabetic]

Don't work.

Put UDP 3478 back in, save and apply.

 

[JochenH]

Put UDP 3478 back in, save and apply.

Dont't work

 

[JochenH]

 

[Alphabetic]

Does 3CX firewall checker pass?

 

[bitn2]

The screenshots suggest that you haven't specified a destination for the port forwards. You need to point them to the 3CX system.

 

[JochenH]

Does 3CX firewall checker pass?

It's ok.

 

[Alphabetic]

Can you do a quick test? Create an inbound rule to allow all UDP in to 3CX and then try your agent?

 

[JochenH]

The screenshots suggest that you haven't specified a destination for the port forwards. You need to point them to the 3CX system.

No

 

[Alphabetic]

Where is the UDP rule 3478?

**nvm i see it.

have you tested?

 

[bitn2]

In the old screenshot, there was an asterisk. Does the 3CX system have the IP 62.X.X.X internally? That looks like the public IP.

 

[Alphabetic]

In the old screenshot, there was an asterisk. Does the 3CX system have the IP 62.X.X.X internally? That looks like the public IP.

Its probably an IONOS VPS.

 

[JochenH]

Can you do a quick test? Create an inbound rule to allow all UDP in to 3CX and then try your agent?

This work

 

[JochenH]

Its probably an IONOS VPS.

NETCUP VPS 500