NEC XN120 Feature Manual page 100

Features
Headset Operation
n Description
A system phone user can utilize a customer-provided headset in place of the handset. Like using
Handsfree, using the headset frees up the user's hands for other work. However, Headset Operation
provides privacy not available from Handsfree.
An extension in the headset mode has two options for when it appears busy to incoming callers.
The headset extension can be:
·
Busy to incoming callers when only one extension appearance is busy (i.e., Off-Hook Signaling
prevented)
OR
·
Busy to incoming callers only when both extension appearances are busy (i.e., Off Hook Signaling
allowed)
Conditions
A) While in the headset mode, the Headset function key becomes a release (disconnect) key and
no dial tone is heard from the speaker.
B) While in the headset mode, the hook switch is not functional.
C) Only compatible headsets should be used.
Plantronics S12 (Adapter and headset)
Plantronics M12E Vista Base with any H-series headset
Technical note: the XN120 handset has a dynamic microphone (as opposed to an Electret type)
ensure the headset you connect is compatible with this type of microphone.
Default Setting
Disabled.
n Programming
Ø 15-07-01 : Programming Function Keys
Ø 20-02-05 : System Options for System Telephones - Headset Busy Mode
Ø 20-02-12 : System Options for System Telephones - Forced Intercom Ringing
n Related Features
Ø Handsfree Answerback/Forced Intercom Ringing
Ø Programmable Function Keys
Ø Single Line Telephones
n Operation
To enable the headset:
1. Program a Headset key (PGM 15-07 or SC 851: 05).
You hear a confirmation beep.
To use the headset:
The Headset key lights when you're on a call. To disconnect, press the Headset key again.
The headset only activates when the Headset key is pressed.
·
Answer a ringing call by pressing the Headset key.
OR
·
Press the Headset key and then a line key to make a trunk call.
OR
·
Press the Headset key to get Intercom dial tone.
OR
·
If on a call, press the Headset key to hang up.
Features Manual
98