Trunk Standby Queuing - Siemens 300 Series User Manual

To cancel trunk
callback queuing
from a display
telephone
To cancel trunk
callback queuing
from a non-dis-
play telephone

Trunk Standby Queuing

To standby
queue for a trunk
Press the Callback (CALLBCK) key until the
auto-callback request you wish to cancel is
displayed. The status light next to the
PROGRAM key turns on, indicating that your
telephone is in program mode.
Press the CLEAR key. DELETED is displayed
to confirm the cancellation.
Press the PROGRAM key to end the display.
Get a dial tone.
Dial # # 1.
You will hear the confirmation tone.
Hang up.
With Trunk Standby Queuing, you can stay on a line
until a trunk becomes free. As soon as the trunk be-
comes free, your call will be put through automati-
cally.
After dialing an outside number, stay on the
line.
You may hear a queuing tone. When a trunk be-
comes free, the CBX will complete your call.
Note
If you hear a long (30 sec.) queuing tone, your class
of service only has Trunk Callback Queuing and you
cannot use Trunk Standby Queuing
Making Calls 3–41