Transfers the call to an extension phone.

<ExtensionNum> The EPABX extension number.

<Timeout> Time in milliseconds waiting for the call to be picked up.

Returns the status of the call transfer.

• On voice cards/drivers where no internal implementation of transfer() is supported, the function will emulate a blindtransfer() instead.

:MAIN
	answer
	
	$status = Transfer("30",20)
	
	if $status == "CONNECTED"
		Hangup		
	Endif
	
	Hangup
	goto MAIN 
	
:ONHANGUP
	Hangup
	goto MAIN

:ONTIMEOUT
	Clear
	Play "TimeLimitExpired.wav"
	Hangup
	goto MAIN  
	

Possible values for $Status are:

• DIALTONE = Line is alive for number dialing in order to make a call.
• RINGBACK = The telephone corresponding to the dialed number has been found and it is ringing at the receiver's end.
• CONNECTED = Connection is established. Receiver attended the call.
• DISCONNECTED = The application initiated the disconnect of the call.
• DISCONNECTED-BUSY = The remote end is busy and could not take the call. This disconnect reason is only signaled for outgoing calls.
• DISCONNECTED-REJECT = The call was rejected by the remote peer.
• DISCONNECTED-NOANSWER = The remote end did not answer the call and the call timed out. This disconnect reason is only signaled for outgoing calls.
• DISCONNECTED-ALERT_NOANSWER = The remote end did not answer the call even though it sent an alert to keep the call ringing. This disconnect reason is only signaled for outgoing calls.
• DISCONNECTED-NUMUNKNOWN = The switch responds that the dialed number is not known.
• DISCONNECTED-NUMINVALID = The switch responds that the dialed number is not in a valid format or not complete.
• DISCONNECTED-NUMCHANGED = The switch responds that the dialed number is not known because it has changed.
• DISCONNECTED-NOCHANNEL = All channels on the line device are already in use.
• DISCONNECTED-CABLEERR = There is no layer 1 connection between the line device and the switch. This is typically a cable error or an un-plugged line device.
• DISCONNECTED-NETWORKERR = A general network error occurred during call establishment.
• DISCONNECTED-NUMNOTALLOC = The dialed number is no longer available.
• UNKNOWN = There is no specific information why the call failed.

* The above information is subject to change.