I have the following setup

sip phone --- Kamailio for Registration and Routing - Freeswitch for billing and media handling - VOIP Provider

Calls are sent from Kamailio to FS and Authentication works as it should, but I cant get the calls to be forwarded to the VOIP provider when they arrive from Kamailio, if I register directly on FS the calls are delivered to the VOIP provider and I can make a call, I did try to create an inbound route but that did not work.

Any hints on what I have missed please ?

Thanks