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CS AASTRA 6731i IP PHONE USER GUIDE V3.2.2 AASTRA – 2817-002
CLEARSPAN® IS A RGISTERED TRADEMARK OF AASTRA TECHNOLOGIES LTD. PAGE 26 OF 82
3.9 Speaker and MWI Status Lamps
The Speaker lamp and the Message Waiting Indicator (MWI) lamp provide visual status
indications.
3.9.1 Speaker Lamp
The speaker lamp is located beside the Speaker key.
3.9.2 Message Waiting Indicator Lamp
The Message Waiting Indicator (MWI) lamp is located at the top right of the phone.
You have a new message (s).
You have an incoming call.
One or more calls are on hold.
3.10 Volume Keys
You can adjust the volume on the handset, headset, speaker, and ringer using the Volume keys.
Leave the handset in the cradle.
The Ringer displays on the screen and
you hear the current ringer volume.
You can also set the volume to OFF.
You hear dial tone at the current sound
level.
The Handset volume indicator displays
on the screen. The handset remains at
this volume until it is adjusted again.
Press the Volume keys
while on a call.
The Headset volume indicator displays
on the screen. The headset remains at
this volume until it is adjusted again.
Press the Volume keys
while on a call and talking on the
Speaker.
The Speaker volume indicator displays
on the screen. The speaker remains at
this volume until it is adjusted again.