Comdial Dsu II Digital Telephone System Instructions Manual

connections. It contains a ringing generator to generate a ringing signal for the IST
devices.
Area Paging Interface
Any station user can dial a special code number in response to an all-call or zone page
and be connected to the paging party in a private conversation. All-call or zone paging is
provided to the stations through the station class of service programming.
See also,Paging.
Assist Button
This feature allows a station user to program a button to be used for sending a message to
an LCD...

Automatic Dialing Of Stored Numbers
Automatic Dialing
The system supports up to 24 automatic dial (autodial) numbers per station. Autodial
buttons can store up to 16 digits plus an intercom or line selection. Stored digits include
0–9,Sand #. The system stores a pause at any point where the HOLD button is pressed,
and stores a hookflash at any point where the TAP button is pressed. Automatic dialing
provides a way to obtain one-button access to frequently used system features. This
feature does not...

Automatic Hold For Intercom
If a user selects the second intercom line while a call is active on the first intercom line,
this automatic hold feature lets the system automatically place the first intercom call on
hold. Use station class of service programming to enable this feature.
See also,Hold.
Automatic Hold—Transfer To Line
A programmer can use class of service programming to make this system feature
available to selected stations. When enabled, a user can press any line button and cause
an active...

Automatic Station Relocation
With this feature, the system will automatically recognize a particular station should that
station be relocated to a new station port. When someone places a telephone at a new port
location, it will continue to provide the same class of service parameters and respond to
the same extension numbers as it did at the original station port. A programmer must
enable this system feature using system class of service programming. As an added
feature when someone plugs an LCD...

B
Background Music
If the installer connects a customer-provided external music source to the system, the
music from that source will sound through the station loudspeakers after the users turn it
on at their stations. They can adjust the loudness of this background music with the
loudspeaker volume control. The system automatically turns the background music off
during calls. This feature requires no class of service programming.
See also,Music Features.
Basic Key Service (1A2) Emulation
The system...

Block Programming
A programmer can assign a particular line or station’s class of service to an entire block
of lines or stations with one programming action. This feature eliminates the need for
him or her to individually program stations and lines with the same class of service. A
programmer can perform a block programming class of service after he or she has
programmed a station class of service or line class of service for a particular station or
line.
See also,Class Of Service.
C
Call Announce With...

The system can produce five different SMDA records:
·Detailed report sorted by stations,
·Detailed report sorted by account codes,
·Line summary report,
·Department summary report,
·Department Call Distribution (DCD),
·A general output of all records.
Upon completion of report printing, the telephone attendant can delete all records the
system used for the reports. The system will not delete any call records created between
the time the report printout was started and completed. If the attendant does not...

Call Forwarding
Call Forwarding On All Calls
This feature allows a station user to designate another station or the attendant station as
the recipient of all calls normally directed to ring at his or her station. If the user has call
forwarding enabled when the attendant activates night transfer of ringing, the system
forwards the night ringing assignment of the user’s station. Calls that the system
forwards to a recipient station can be forwarded again by that station user to another
station. Thus, two...

To enable this feature enhancement, programmers must first enable tone first signalling
and arrange an intercom hunt group.  Then, they can individually enable call forwarding
for RNA calls and call forwaring for busy calls. They can turn on either call forwarding
scheme alone or turn on both schemes as the site demands dictate.
Ring-No-Answer Forwarding Of Transferred Calls
This feature enhances the existing automatic RNA call forwarding feature to include
forwarding of transferred lines to individual...

Call Park
The call park feature is similar to a manual hold condition. A user can park a call a
particular station and retrieve it at any station in the system by dialing the appropriate
access code.
NOTE: The retrieving station must have access to the line on which the call appears.
Calls are parked and retrieved within the system through the use of dialing codes. The
system provides nine parking circuits (orbits). Call park, when used with the paging
features, allows a system attendant to direct calls...