[Asterisk-Users] Pickup pin

[Ronald Wiplinger]

I want to let an additional remote extension number ring, if a call 
comes in to a local number.

However, this remote extension is in another company.

I would like to make only a signaling to the remote phone, forward the 
local phone to a conference room (with pin). The remote phone should 
call than the conference room an key in the pin to be able to talk to 
the caller.
How can I do that? Or do you have another solution to key in a pin to be 
able to pickup a call?


bye

Ronald