[asterisk-users] Configuring asterisk to revert call back to forwarder if exten is busy

[Danny Nicholas]

I know it is possible, as this is how park works.  Steve Edwards can answer
this better since he's always dissing my replies :)

-----Original Message-----
From: asterisk-users-bounces at lists.digium.com
[mailto:asterisk-users-bounces at lists.digium.com] On Behalf Of James Mutuku
Sent: Tuesday, March 03, 2009 9:07 PM
To: Asterisk Users Mailing List - Non-Commercial Discussion
Subject: [asterisk-users] Configuring asterisk to revert call back to
forwarder if exten is busy

Hellos,

I want to configure asterisk so that if exten A transfers a call to 
exten B, and B is either busy or the call is not answered, the call 
returns back to A. Is this possible?

Please help
James