AT&T 1987 AT&T Telephone User Manual


 
. Number of rings before call coverage ringing starts on no answer (0-31); Default = 2.
The status LEDs on Group Coverage buttons at covering stations begin flashing
immediately in all cases. Ringing, in addition to flashing, is always sent on external
calls, though it may not be accepted at the covering stations.
Voice Terminal: (Station Port)
. Coverage Sender group number (l-32) - Default = 1
. Provide Call Coverage ringing on no answer (Yes, No); Default = Yes.
If No, flashing LED is the only indication received at the covering station.
The calling party always hears ringing.
. Provide Call Coverage ringing on busy (Yes, No); Default = Yes.
If No, flashing LED is the only indication received at the covering station.
If the covered station is a busy single-line set or a multiline set with one System
Access appearance busy,
the call is sent to coverage and the calling party hears
ringing. If the covered station is a R1V1 multiline set with both System Access
appearances busy,
the call cannot go to coverage and the calling party hears busy
tone; in R1V2 the call goes to coverage.
. Call Coverage Receiver button
Group Number (1-32)
Allow Ring At Destination (Yes, No); Default = Yes.
If No, flashing LED is only indication received at the covering station.
Administration Requirements (DGC Group Coverage; V2 Only)
The parameter to assign a call coverage sender group has been expanded to include DGC
groups as coverage group receivers.
DGC receiver groups are first set up as regular DGC
groups, numbered 1-32. DGC coverage groups can then be specified by using coverage group
numbers 101-132, where coverage group 101 has DGC group 1 as its receiver group, coverage
group 102 has DGC group 2 as its receiver group, etc.
No button assignments are required.
Send ringing options (on busy, on no answer,
system-wide for internal calls) have no effect
for DGC group coverage;
all calls sent to coverage.
The system search of group call coverage sender stations has been expanded to allow the
system administrator to enter a DGC—Call Coverage Group and list all its sender stations
by PDC.
Hardware Requirements
None
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