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Busy Line Queuing With Callback
If there is no available C.O. line to make your call, you can set a callback to
reserve a line. When a line becomes free, your phone will ring.
1. If you receive a busy tone when you select a C.O. line,
press the programmed [CBK] button or dial [4][4].
Or, press the soft button corresponding to the
CBK option on the LCD panel.
2. When confirmation tone is heard, replace the handset.
3. When the line becomes free, the system will call you
back.
4. Lift the handset or press the [Send] button, wait for
dial tone and dial the number you require.
If you don’t answer a callback within 30 seconds, it will be cancelled.
You can have a maximum of five callbacks set on C.O. lines at any one time.
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