I need help…
I have two channels: one with dahdi and one with a voip provider (sip)
I would like this to happen: when someone calls dahdi channel asterisk verify that the other channel (sip) is free and then transfer that call to the sip channel, making free the dahdi channel.
I think that i have to use the chanisAvail application but i don’t know why it doesn’t work.
I searched on google and nothing…
Can anyone give me an example of what I would do ?