I have a 2 pbx setup, one with freepbx 13.0.74 and the other is an old elastix 2.4 setup. Each pbx has 2 sip trunks, one for internal call between the 2 offices and one for external telco calls. the internal calls from freepbx to elastix will not route out via the internal trunk. I have the internal trunk route as first preference on both pbx’s and have not set up a failover trunk for internal calls, yet when i try calling and internal extension from the freepbx it is pushed out via the external trunk. From the elastix pbx calling internally works fine via the internal trunk - is their a trick i am missing here please?
I have tried context default, from-internal and from-trunk, what is happening is the route goes straight to the external trunk without even first trying the internal trunk and so there is no error / failure message. I have the internal route above the external route but it seems freepbx does not even see the route.
If you check my original post you will see i mentioned the trunk works from the elastix pbx to the freepbx fine, in the opposite direction however it goes straight to the external trunk without a failure message and despite the fact that i do not have the external trunk in the outbound route for internal calls.
The number rules are as follows, i have the same setup on a few elastix boxes working fine, this is the first time i have tried it with the latest version of freepbx though:
