Line And Line Group Queuing - Comdial DSU II System Manual

IMI66–132

Line And Line Group Queuing

With the line queuing feature, the station user can take action that will place a station in a
queue where it awaits the availability of a line or line group. The station is automatically
signaled with five-ring bursts when the line is available to it for use. Each station can
queue one line at a time.
Originating Denied
The ability to originate calls on certain lines can be denied at individual stations through
system programming. The originating denied feature is programmed on a per station/per
line basis. Originating denied does not prevent a user from answering a ringing line,
retrieving a held call or receiving a transferred call. Call origination on a line is denied at
a particular station by the station class of service programming.
Prime Line Automatic
If the programmer uses station class of service programming to enable prime line
automatic at a station, the system will automatically select the designated outside line,
intercom line or line group when the user lifts the handset. A user can pre-empt prime
line pickup by preselecting another line before lifting the handset. If the prime line is
ringing, it is automatically answered when the user lifts the handset.
Ringing Line Preference
The system can be programmed on a per station basis to provide ringing line preference
on all lines programmed for ringing at the station. When ringing line preference is
enabled at a station, taking the handset off-hook automatically connects the station to any
outside line that is ringing at it. A line button will not have to be pressed. With ringing
line preference enabled, the telephones denote a ringing line with an orange colored
status light. If a station also has prime line assigned, the prime line will always be
answered first even though it may be the second line to ring. The ability of a particular
station to answer a ringing line without line selection is enabled by the station class of
service programming.
A – 44 Digital Telephone System Features
DSU II Digital Telephone System