Hi,
I have a carrier requirement where the outbound INVITE must be sent in this format:
INVITE tel:27215554740 SIP/2.0
I’m using FreeSWITCH 1.10.10.
I tried using:
sip_invite_req_uri=tel:27215554740
sip_invite_to_uri=tel:27215554740
My bridge is:
bridge({sip_invite_req_uri=tel:27215554740,sip_invite_to_uri=tel:27215554740}sofia/gateway/YourProvider/27215554740)
But FreeSWITCH does not send the INVITE and fails locally with:
URL Error! tel: uri's not supported at this time
followed by:
DESTINATION_OUT_OF_ORDER
Is there any supported way in FreeSWITCH to send:
INVITE tel:27215554740 SIP/2.0
instead of:
INVITE sip:27215554740@... SIP/2.0
Do I need a specific trunk/gateway configuration, a FreeSWITCH configuration change, or a mod_sofia patch?
Any guidance or working example would be appreciated.
Thanks!