Unable to have voice between to phone when im outside

FreePBX Configuration
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1

Hello everyone ! Im a litteraly stuck with one network problem i think.

Im trying to configure my FreePBX for teleworkers, so i opened my port 5160 (PJSIP).
I reache my freepbx and i can connect it at XXX.XXX.XXX.XXX:5160.

But when i try to call someone i have no voice and hang up automatically after 30-35 seconds.
Do you know what is the cause of the probleme

Thank you for your help :slight_smile:

2

Have you opened the Asterisk RTP port range (default 10k to 20k UDP) as well?

3

My port is default port is 5160 actually, but how can i see thats ?

4

ah ok ! i see ! i will open it