Cisco 521SG - Unified IP Phone VoIP Administration Manual page 278

Cisco SPA IP Phone Field Reference
Phone Tab
Cisco Small Business SPA300 Series, SPA500 Series, and WIP310 IP Phone Administration Guide
Parameter
Local Active LED
Remote Active LED
Local Held LED
Remote Held LED
Register Failed LED
Disabled LED
Registering LED
Call Back Active LED
Trunk In-Use LED
Trunk No Service LED
Trunk Reserved LED
Description
The call appearance is engaged in an active call.
Leaving this entry blank indicates the default
value of c=r.
Another station is engaged in an active call on this
shared call appearance. Not applicable is this call
appearance is not shared. Leaving this entry blank
indicates the default value of c=r;p=d.
The call appearance is held by this phone.
Leaving this entry blank indicates the default
value of c=r;p=s.
Another phone has placed this call appearance on
hold. Not applicable if the call appearance is not
shared. Leaving this entry blank indicates the
default value of c=r,p=s.
The corresponding extension has failed to
register with the proxy server. Leaving this entry
blank indicates the default value of c=a.
The Call Appearance is disabled (not available for
any incoming or outgoing call). Leaving this entry
blank indicates the default value of c=o.
The corresponding extension is trying to register
with the proxy server. Leaving this entry blank
indicates the default value of c=r;p=s.
Call Back operation is currently active on and this
call appearance is not shared. Leaving this entry
blank indicates the default value of c=r;p=s.
A shared trunk is in use.
A shared trunk is not in service.
A shared trunk has been reserved.
A
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