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NI / 5E Custom Terminal Overview
1
MIC-OFF Button
<SRS-9924>
Function Keys
For Multifunction Keys:
An LED associated with each button slowly
flashes green for incoming calls, flashes red if a
call is on hold at your phone, and is steady red
when a call is active on your phone.
The upper right button is normally used as a MIC-
OFF function key, and is set this way when the
unit is shipped. When pressed, the MIC-OFF key
turns red and mutes the speaker or handset
microphone, allowing you to hold a private
conversation.
MIC-OFF is active by default when your digital set
is delivered. Set-up for the MIC-OFF buttons
described in Chapter 3.
The digital set has six function buttons. Three of
these are permanently assigned to local functions:
SPEAKER, HOLD, and REDIAL.
SPEAKER: (with LED indicator)
Enables/disables handsfree operation <9924>, or
group listening function <9912>.
HOLD: Holds an active call
REDIAL: Redials the last number you dialed
CONFERENCE: (with LED indicator) Adds parties to
an existing call (Button 18)
NI utilizes Feature Activators 18 or 60
DROP: Disconnects last party added to a conference
call or disconnects a two-party call (Button 19)
NI utilizes Feature Activators 19 or 62
TRANSFER: (with LED indicator) Transfers a call to a
third party you dial or select (Button 20)
NI utilizes Feature Activators 20 or 61
Button assignments are identical between the SRS-
9924 and the SRS-9912.
DROP CONF
TRAN REDIAL
HOLD SPKR
Figure 1-7:
Function Button
Layout
User-Assigned
Function Buttons
Permanent
Functions