Execif Executes a dialplan application if some condition is met. e.g.If expr is true, execute and return the result of appiftrue(args).If expr is true, but appiftrue is not found, then the application will return a non-zero value.SyntaxExecIf(expression?appiftrue[:…][:appiffalse[:…]])Argume..
The DIALSTATUS channel variable is created when you attempt to connect to another device or endpoint and bridge the call with the Dial Application. It contains the status of the call reflected in one of the following values: CHANUNAVAIL CONGESTION NOANS..
SynopsisTransfer caller to remote extension.DescriptionRequests the remote caller be transferred to a given destination. If TECH (SIP, IAX2, LOCAL etc) is used, only an incoming call with the same channel technology will be transfered. Note that ..