Panasonic KX-TD500CE, Руководство по функциям, Страница: 101 / 376

1.3 System Features
Features Guide 101
Conditions
In some countries, the E1 and the E&M cards must not be connected to the Public Switched
Network.
Programming Guide References
• 2.3 Numbering Plan
– Trunk Busy-out
• 2.8 System Option
– ELCOT / LCOT Busy-out Loop Relay
E&M Busy status (the
status of
grabbing a CO
line) (Fixed) The way of making the line busy by
software is not available for this version.
E1 E&M-C
E&M-P The behaviour depends on the Start Signal
Type. (System Programming)
1.
Immediate:
the same as the usual idle status.
2.
Wink:
When Wink Mode is selected by the
PBX. When the Central Office processes
an incoming call, it grabs a CO line to the
PBX. But when the PBX has "busy-out"
that trunk port, the PBX does not issue a
wink signal. So the Central Office cannot
complete the call. A reorder tone is
returned to the caller. If the Central
Office is a KX-TD500, the caller will see
on his phone display, "CO Not
Assigned."
DR2 When the Central Office processes an
incoming call, it grabs a CO line to the PBX.
But when the PBX has "busy-out" that trunk
port, the PBX does not issue a wink signal.
So the Central Office cannot complete the
call. A reorder tone is returned to the caller.
If the Central Office is a KX-TD500, the
caller will see on his phone display, "CO Not
Assigned."
The Specification of Trunk Busy-out On
Card Type The state of Trunk Busy-out set to "On" Note