Using OpenVoice
6.4.1 ... on the Aastra 677x (OpenPhone 7x) and
OpenPhone 6x System Telephones
The LED of the Info key flashes, the display will advise of a received messages in
Info
the
menu.
6.4.2 ... on the OpenPhone 52
A flashing dot in the middle of the display signals that there is at least one
message in your voicebox that you have not yet listened to (MWI display, Message
Waiting Indication).
6.4.3 ... on the OpenPhone 26/27 and Aastra 142d
System Terminals
The
icon indicates that new messages have arrived in your voicebox.
6.4.4 ... in the OpenCTI 50 Application
New voicebox messages are entered in the call list and are indicated by the
icon.
6.4.5 ... on Standard Terminals
New messages can be signalled by means of a notification call on standard ter-
minals.
The arrival of new voicebox messages on standard terminals without a message
LED is signalled acoustically. You hear a special dialling tone instead of the normal
dialling tone when you lift the handset.
The notification of new voicebox messages on ISDN telephones is supported on
the OpenCom 100 / Aastra 800 by the MWI (Message Waiting Indication) service
feature. The LED on a standardised ISDN telephone will start flashing when a new
voicebox message arrives.
Signalling of New Messages
21