User guide

5
5
Monitoring Call Status
The Expansion Module enables you to monitor call activity at other extensions. Screen icons and Feature Key
LEDs indicate the current call status, as described below.
Note: If your Synapse system has been configured for Line Appearance mode, the Expansion Module does not
display call status.
For more information about Line Appearance mode, see your Deskset User Guide, available at
www.telephones.att.com/synapseguides.
Icon LED Status Icon LED Status
Solid Green
Dialing, on a phone call,
or paging
None
Idle—no activity on the phone, and Do Not
Disturb (DND) is off.
Slow Green
Flash
On Hold
Solid
Orange
Deskset user has turned DND on. You can
still call the extension, but ringing at the far
end will be silenced. You cannot monitor call
activity for that extension while DND is on.
Fast Green
Flash
Incoming Call
None
Indicates a Quick Dial entry.