SIP: Add ringing when making a call
When starting a SIP call, there doesn't seem to be any ringing sound to make it clear that the call was successfully started. You don't hear anything until they answer.
Even if simulated, there should be some ringing sound to make it clear the call is started.
Note: It doesn't HAVE to be a traditional ringing sound. It could also be some modern jingle like skype and discord do. Anything would be better then silence.
EDIT: Not dial tone. I meant ringing, like this: https://www.youtube.com/watch?v=6lTO2svZoMA .
Edited by BurnyBoi