User manual

Fast blinking red
The object is failed.
Off
No subscribe.
Table 2 Programmable key LEDs for Presence
LED Status
Description
Steady green
The object is online.
Slow blinking red
The object is ringing.
Steady red
The object is active.
Fast blinking red
The object is failed.
Off
No subscribe.
Table 3 Programmable key LEDs for line
LED Status
Description
Steady green
The account is active.
Fast Blinking red
There is an incoming call to the account.
Slow Blinking red
The call is on hold.
Slow Blinking red
Registration is unsuccessful.
Off
The line is not unapplied or idle.
Table 4 Programmable key LEDs for MWI
LED Status
Description
Blinking red
There are new voice mails.
Off
There is no new voice mail.
Table 5 Power Indication LED
LED Status
Description
Steady red
Power on.
Fast Blinking red
There is an incoming call.