3CX bridge to Freepbx

[jprouty]

I have a freepbx instance in another country I will be working with the local tech to move to 3CX.

However in the meantime when I try to bridge to the freepbx I get 403 constantly
I have followed the guide on https://www.3cx.com/docs/
This is slightly out of date since I am on release 16

I have tried numerous configurations to no avail


I was able to get a sip trunk to work on the freepbx but then on the freepbx side I need to create all the inbound routes for each extension

 

[JohnS_3CX]

Hi,

The most important part of that guide, is really at the bottom of the page. It tells you what 3CX expects and in which fields. If you also know what the other side expects, it may be possible to bridge the two. I imagine you are running captures and looking at the messages to ensure they are sent as expected.