Aastra Telecom 53I - Manual (Page 72)

Sylantro Interoperability Features
66 RN-001029-00, Rev 03, Release 2.1
IP Phone Release Notes 2.1
ACD LED Table
The LED located next to the ACD softkey flashes or remains solid to indicate the
current status of the IP phone. In addition, an icon on the IP Phone UI reminds IP
phone users of their current status.
The following table describes the meaning of the ACD LEDs and icons for each
model IP phone.
Using the ACD Auto-Available Timer
Whenever the IP phone user answers a call, or misses a call, the server
automatically changes the phone’s status to unavailable. The administrator can
control how long the IP phone remains in the unavailable state by configuring an
auto-available timer. When the timer expires, the IP phone status is automatically
changed to available. The default setting for the timer is 60 seconds.
Phone Model
Status: Logged In
and Available
Status: Unavailable Logged Out
53i Solid Red LED Blinking red LED No LED
55i, 57i, 57i CT Solid Red LED
icon
Blinking Red LED
Blinking
icon
No LED
icon