Issue with One-Way Audio and Dropped Inbound Calls – Twilio to FreePBX 17 via PJSIP

FreePBX Providers
1

I’m trying to connect Twilio to my FreePBX 17 phone server using a PJSIP SIP trunk. Outbound calls are working — I can place calls, and the person on the other end can hear me, but I can’t hear them.

Additionally, inbound calls are not working at all — they drop as soon as the call is attempted.

The number I’m using is: +44 20 3958 4455.

2

Hi @Bert
Could you pls share with us your Sip Trunk (Twilio), Firewall and F2Ban,Settings ( pls hide pass and some details on your screenshots)

3

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