I have integrated a Freeswitch instance with an external SIP server and calls are working without any issues. But now I need to change the SIP server which only supports tel: URI.
In the case of incoming calls, Freeswitch is able to identify the number through ^(+999)?(\d{10})$ regular expression. But in outgoing calls, I am unable to send tel: instead of sip: URI due to which SIPGW is rejecting the calls.
Is there any way to force the Freeswitch to use tel: URI in the outgoing calls? Any help would be greatly appreciated.
