78 Using the phone system
Final
then you should ensure that your call coverage is configured to answer calls
before the twinning target phone’s voice message service.
To toggle twinning on or off, you can use the web interface (see “Twinning” on
page
134
) or you can configure a memory key as
Twinning On/Off
(see
“Program memory keys“ on page
122
).
Once you have a
Twinning On/Off
key configured, press the key once to turn
the feature on. Press the key a second time to turn the feature off. The LED
on the programmed key indicates when your twinning is active.
Voice mail on 5212/5312 IP phone
To access your voice mail box for message retrieval or mail box
administration such as changing your voice mail greeting or password, press
the
key and follow the audio instructions.
If your administrator has created an auto attendant with a voice mail retrieval
option and associated it to an external number, you can access your mail box
from any phone by dialing the external number and then selecting the voice
mail retrieval option. You are prompted for your extension, then connected to
your voice mail box.
Volume control on the 5212/5312 IP phone
Use volume control to change ring volume, handset volume, and speaker
volume.
The ring, handset, and speaker volumes return to their default settings if
the phone loses power.
Change ring volume on the 5212/5312 IP phone
To change the ring volume on your phone, follow these steps:
1
From another phone, make a call to your extension.
2
While it is ringing, repeatedly press the
keys until the ring volume
is at the level you want.
Change handset volume on 5212/5312 IP phone
To change the volume of the sound you hear through the handset, follow
these steps:
1
Lift the handset. You will hear dialtone.
