Converged IP-PBX System Operating Manual

• The CO or INTERCOM button light shows the current status as follows:

– Regular Hold mode

Flashing green slowly: Your held call

Flashing red: Another extension’s held call

– Exclusive Call Hold mode

Flashing green moderately: Your held call

Red on: Another extension’s held call

• If

call is not retrieved within a specified time, you will hear an alarm as a reminder (Hold

Recall).

If an outside call is not answered within a specified time, it is automatically disconnected.

• Hold Mode Change (PT only)

After pressing the HOLD button, if you press the HOLD button again, the status switches from

the Regular Hold mode to the Exclusive Call Hold mode or from the Exclusive Call Hold mode

to the Regular Hold mode.

• If Automatic Call Hold has been preprogrammed, you can put the current call on hold

automatically by pressing another CO, ICD Group or INTERCOM button to make or answer

another call.

• For the

Call Hold Retrieve operation using a PDN/SDN button, refer to "1.3.49 PDN (Primary

Directory Number)/SDN (Secondary Directory Number) Extension".

1.3.7 Call Monitor

A preprogrammed extension user can listen to the ongoing conversation of a busy extension user.

To monitor

PT/SLT/PS

Enter 5.

Press red DSS, PDN, or SDN,

or dial extension number.

B.Tone

Off-hook.

C.Tone

Monitoring starts

extension no.

(DSS)

(SDN)

(PDN)

1.3.8 Call Park

You can

put a call on hold in a common parking zone of the PBX so that any extension can retrieve the parked

call. You can use this feature as a transferring feature.

A call can be put into either a specified parking zone (Specified) or any idle parking zone (Auto). If a Call Park

button and Call Park (Automatic Park Zone) button have been established, you can select either way to park

by simply pressing the corresponding button.

When a call is parked automatically, or more than one call has been parked at the same time, you need to

specify the parking zone number to retrieve the required call.

Document Version 2008-10 Operating Manual 41

1.3.8 Call Park