User's Manual

Glossary
88
Three party conference
You can set up a call
between yourself and two
other parties. All parties
can hear each other.
Toggle list
This is a list of functions
which can be switched on
or off.
U
User mode
This is the default mode
for your telephone. If your
telephone is in Special
mode, you can switch it
back to User mode by
selecting the “User mode”
option.
V
Voice o/p
The medium used to make
calls. This can be either:
• Handset with
hookswitch
• Handset without
hookswitch
• Headset.
Volume keys
These keys control the
volume of the
loudspeaker, the ringer
and the handset.
X
X-inp. inst. of mic.
The X- interface is used to
connect additional
equipment such as a
recording machine. The
X-input instead of
microphone function has
to be switched on and off
via a programmed
function key. It is used to
switch between the voice
input of the audio
interface and built in
microphones.