Line Key Led Behavior - Linksys SPA941 Administration Manual

Line Key LED Behavior

The following outlines the Line Key LED Behavior:
•
A Line Key corresponds to a call appearance. Call appearances for the same extension are
numbered in ascending order of their Line Key position starting at 1. The Line Key LED color and
blinking pattern are fully programmable. The administrator can specify a different color and
pattern for each well-defined states of the call appearance. These states are described below.
•
Idle: This call appearance is not in use. The user can use it to make outbound call on this station
•
Local Seized: This call appearance has been seized by this station to prepare for an outbound
call
•
Local Progressing: This station is making an outbound call that is progressing
•
Local Active: This station is engaged in a connected call on this call appearance
•
Local Ringing: This station is ringing for an incoming call on this call appearance
•
Local Held: This station has placed this call appearance on hold
•
Remote Seized: This call appearance has been seized by another station to prepare for an
outbound call
•
Remote Progressing: Another station is making a call on this call appearance and is progressing
•
Remote Active: Another station is engaged in a connected call on this call appearance
•
Remote Ringing: Another station is ringing for an incoming call to this call appearance
•
Remote Held: Another station has placed this call appearance on hold
•
Remote Undefined: The share call state is not known (this station is waiting for a notification from
the application server)
•
Registration Failed: This station has failed to register with the proxy server for the corresponding
extension
•
Registering: The station is attempting registration with the proxy server for the corresponding
extension.
•
Disabled: This Line Key on this station is disabled
•
Call Back: A call back (repeat dialing) operation is currently active on this call appearance
The Line Key LED supports 4 colors: Red (r), Green (g), Amber (a), and Off (o). The SPA941 has 4 built-
in blinking patterns defined:
•
No Blink (nb): Steady on (or off)
•
Slow Blink (sb): 500ms on, 500ms off
•
Fast Blink (fb): 100ms on, 100ms off
•
Double Blink (db): 100ms on, 100ms off, 100ms on, 700ms off
The administrator can also define arbitrary blinking pattern by following the syntax of a LedScript. The
default LedScript for each call appearance state is described in section 3.
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