12.1.15.1. Feature Description 
If a call that was routed by ACD has reached a Call Director and this
call is transferred by the Call Director to an agent which is logged
on and available, then the original caller sees on the display the DNIT
number which was originally dialed, instead of seeing the agent's
number.
The transfer can be either made by ACL commands SingleStepTransfer
or Consultation and Transfer, or it can be executed as Transfer ringing
or Transfer talking.
The calling station can be any station, and the Call Director can
also be an analog port.
Scenario
A station dials a DNIT number, which is routed via ACD to a group
of agents.
If none of the agents are free, then the call is routed to a Call
Director.
The caller sees on the display the DNIT number.
The call is held for as long as there is no free agent.
As soon as an agent becomes free (still logged on and available),
the Call Director transfers the held call to a free agent.
After the transfer is executed and the agent's station is ringing,
the caller will still see the DNIT number, even after the agent has answered.