|reply to pmicho |
Re: [General] no ring tone on outgoing call
You may look at rfc3261
. It says:
21.1.2 180 Ringing
The UA receiving the INVITE is trying to alert the user. This
response MAY be used to initiate local ringback.
The local ringback is what you're looking for.--
Keep it simple, it'll become complex by itself...