Is there any setting required for the dial command to have ringing (Call Progress ringing) before the sip trunk/channel is answered.
normally its create the ringing tone for the destination before the channel is answered but
I have situation where I am dialing a sip trunk and I don’t hear the dialing ringing and its answer.
just looked at dial application options parameter.
this may be helpful for some one else if they face this same issue.
Can you try using a Progress() application before the Dial()?