NEC Electra Elite 48/192 Features And Specifications Manual page 594

Electra Elite
Features and Specifications Manual
General:
A station that has Trunk Queuing set is notified by internal ringing
¥
tone when the station is idle, and the queued outside line becomes
free. Multiline Terminals with an LCD display the message LINE IDLE
when the outside line becomes free. The Multiline Terminal user
goes off-hook to receive outside line dial tone.
Incoming ringing calls have priority over CO/PBX line queuing.
¥
When two or more stations are queued to the same outside line,
¥
Trunk Group, or Route Advance Block, a ringing tone is sent to the
Multiline Terminals in the order set, indicating that the queued
outside line is now free.
When a station user that has set Trunk Queuing sets another queue,
¥
the original Trunk Queue is canceled.
When a station with a CO/PBX queue set is busy on a different call
¥
when the queued line becomes available, the outside line can be
seized by another station. Trunk Queuing is still set until both the
trunk and station are idle at the same time.
The station user that set an outside line queue can dial an Access
¥
Code to cancel it.
When the station user places an outside call using LCR, Trunk
¥
Queuing cannot be set.
Issue 6
T - 13