Siemens OPTISET NI-1200 Operating Manual page 55

188ue 5, June
1999
If a muted call is placed on hold, the mute state goes away and the
status light goes dark. When the held call is retrieved, it is not
muted.
Preview Mode
If your Optiset terminal has been programmed with a Line Preview
feature key, you can use this key to toggle between the Line Hold
mode and the Line Preview mode. This feature allows you to
selectively activate the Line Preview mode for a specific call, view
the calling ON of the caller, and determine how you want to handle
the call before connecting to it.
If your terminal is not programmed with a Line Preview feature key,
then either the Line Preview mode or the Line Hold mode (default)
was selected during initial setup of your terminal. If you would like
to have the mode changed, either consult the person who maintains
your Optiset terminal or refer to document 1275-00050,
Optiset NI­
1200 ISDN Desktop Terminal Installation, Setup, and Programming
Guide.
Redial
Redial is a local feature that rediaIs the last number you dialed on
your Optiset terminal. This feature can be invoked from the idle
menu display by scrolling to the Redial xxxxxxxxxx? option (the last
number you dialed will be displayed instead of
"XXXXXXXXXX")
and
pressing the tI' dialog key. The feature also can be invoked by
pressing the Redial feature key, if such a key has been
programmed on your Optiset terminal.
If
the last number you dialed is greater than 14 digits, only the first
14 digits of the number will be displayed. However, the entire
number will be redialed when the feature is invoked.
If the Optiset terminal is unplugged or reset, the last number dialed
is lost and this feature will not work until after an outgoing call has
been attempted.
Issue 5, June 1999
Ringer Off
If a Ringer Off feature key has been programmed on your Optiset
terminal, this local feature will mute the ringer so that incoming calls
are only announced by the display and the associated line key
status light. When the ringer is muted, the status light associated
with the Ringer Off key lights.
Note: Activating the Ringer Off key deactivates the ringer volume
adjustment function. If you press the volume up/down keys
while an incoming call is being presented, the terminal will
beep to remind you that this function is not available.
Speaker
Your Optiset terminal should have been programmed with a
Speaker feature key. This key switches on the microphone and
loudspeaker to allow hands-free operation of the terminal. The
status light on the Speaker key lights to indicate that the terminal is
in the hands-free/open listening mode.
If the terminal is idle, the Speaker key can be used to initiate a call
on the prime line. If an incoming call is presented when no other
calls are active, you can press the Speaker key to answer the call.
Speed Dial
Speed Dial is a combined local/switch-based feature that allows
you to make a call by pressing a single key. When the Optiset
terminal is idle, pressing a Speed Dial key causes the terminal
automatically 10 select the prime line and dial the number assigned
to the key. As an alternative, you can select a line other than the
prime line, by pressing the associated line key, and then press the
Speed Dial key to make the call on the selected line.
When you press a Speed Dial key, its status light turns on for about
half a second to acknowledge your request. The name of the party
you are calling (If previously programmed into the terminal) will
appear momentarily on the first line of the display, with the called
ON displayed on the second line.
98 1275·00030
1275·00030 99