Using The Mbu 400; Handset Idle Screen - Aastra MBU 400 Installation Manual

Using the MBU 400

T
his section briefly describes how to use your MBU 400.
For more detailed information about using the features on your MBU 400,
and to customize your Aastra 420d handset, see your MBU 400 User Guide.
For information about configuring and upgrading your MBU 400, see your
MBU 400 Administrator Guide.

Handset Idle Screen

After successful registration of the handset to the MBU, the idle screen
displays. The following illustration describes the icons that appear on the
idle screen.
Connection Status
Indicator*
Call Log
for incoming, outgoing, and
missed calls
(activated with softkey)
* The following map key shows the various states for the connection
status indicator.
Black | Black - Indicates out of range of the MBU
White | Black - Indicates within range of the MBU, but not
ready for SIP calls
White | White - Indicates within range of the MBU and ready
for SIP calls on primary line
24 MBU 400 Installation Guide
Handset Name
Handset 1
01:55
08/05/08
Call Log
OK Key Indicator
indicates the OK key
can be used
Battery Status
and charging indicator
PM
Time and Date
Options
Options
for redialing calls,
viewing active calls,
landline calls,
and for setting
DND and call waiting