Comdial Dsu II Digital Telephone System Instructions Manual

3.7.13 Flexible Station Numbering
Description:The system supports a flexible station numbering plan for calling individual stations and
departments. You can program each station port to respond to the dialing of any available
number between 10 and 7999; however, the system will not allow you to assign the same
dialing code as both a station extension number and a department access code, nor will
the system allow you to assign an extension number or access code conflict such as 15
and 1500.
To Program:1....

3.7.15 Handset Volume Control On Impact Telephones
Description:Impactand Impression telephones have 8 handset volume settings at default. You may
increase the number of volume settings to 13 on an individual station basis.
To Program:1. Dial53.“STATION FEATURES”
2. Dial38.“HANDSET VOLUME”
3. Select station ports (LED on = Feature Assigned):
—Station 10–57: Dial10–57or pressC10–C57.
4. DialSfor next station feature
—OR—
dialSSfor configuration mode.
To change setting, repeat procedure and make different...

3.7.16 Headset Interface
You can program LCD speakerphones equipped with the optional headset jack to use a headset as well as
the handset or speakerphone.
NOTE:The system delivers subdued off-hook voice announcements (SOHVA) to the headset.
Because a headset exhibits a coupling effect between the earpiece and microphone, it may
allow the outside party to hear a SOHVA message. You should inform the user of this
possibility.
Headset Operation As A Class Of service
Description:When employing DigiTech...

3.7.17 Interactive Buttons
Description:The digital telephone system supports the operation of interactive buttons on all currently
produced Comdial proprietary LCD speakerphones. Interactive buttons provide users
with quick, easy access to system features and an expanded display that prompts them on
feature operation and progress. DigiTech andImpactLCD speakerphones provide
interactive buttons to the user at all times; however, the DigiTech LCD speakerphones
(revision H and earlier) do not provide...

3.7.18 Idle Line Preference
Description:When you enable idle line preference, a station will automatically connect to any
assigned and idle line that you have programmed for this purpose when the user takes the
station off hook.
To Program:1. Dial54.“STA/LINE CONFIG.”
2. Dial7.“IDLE LINE PREF.”
3. Select line ports (LED On = Selected Port)
—Line port 1–14 = Dial01–14or pressA1–A14
—Line port 15, 16 = Dial15, 16or pressB1, B2
— Line port 17–24 = Dial17–24or press HOLD then pressA1–A8.
4. Dial # when all...

3.7.19 Personal Ringing Tones
Description:You can program stations to ring in one of six distinctive tones:
1. 666/571 Hz @ 16 Hz warble
2. 1000/800 Hz @ 16 Hz warble
3. 666/571 Hz @ 23 Hz warble
4. 1000/800 Hz @ 23 Hz warble
5. 500/444 Hz @ 16 Hz warble
6. 500/444 Hz @ 23 Hz warble
To Program:1. Dial53.“STATION FEATURES”
2. Dial14.“RINGING TONE”
3. Select ringing tone
—Dial1for tone 1“RINGING TONE 1”
—Dial2for tone 2“RINGING TONE 2”
—Dial3for tone 3“RINGING TONE 3”
—Dial4for tone 4“RINGING TONE 4”...

3.7.20 Prime Line, Prime Group, And Prime Intercom
Description:If you assign a group of lines, an intercom line, or one individual line to a particular
station for use as its prime line, the station automatically selects it for use when the user
takes it off-hook.
To Program:1. Dial53.“STATION FEATURES”
2. Dial15.“PRIME LINE ”
3a. Assign prime line“PRIME LINE XX”
—Line port 1– 14 = Dial01–14or pressA1–A14
—Line port 15, 16 = Dial15,16or pressB1,B2
—Line port 17–24 = Dial17–24or pressHOLDthen pressA1–A8....

3.7.22 Ringing Line Preference
Description:When you assign this feature to a station, it will automatically answer a ringing line when
its user takes it off-hook.
To Program:1. Dial53.“STATION FEATURES”
2. Dial09.“RING LINE PREF.”
3. Select station ports (LED On = Feature Selected)
—Station 10–57: Dial10–57or pressC10–C57.
4. DialSfor next station feature
—OR—
dialSSfor configuration mode.
To clear current setting, repeat procedure.
3.7.23 Subdued Off-Hook Voice Announce (SOHVA) Features
With the subdued...

SOHVA Groups
Description:Use this procedure to arrange station ports to originate and/or receive SOHVA calls by
assigning SOHVA calling groups to them. Also provide selective SOHVA calling to the
system by arranging certain station ports together into groups for SOHVA calling
between one another while excluding other station ports in the system. The system
provides eight different fixed-configuration SOHVA groups.
To Program:1. Dial53.“STATION FEATURES”
2. Dial30. “SOHVA GROUP”
3. Dial1–8for group...

Fixed SOHVA Groups
SHOVA Group Group Configurations+
Group 1 1 2 3 4 5 6 7 8
Receive From
X
Originate To
XXXX
Group 2
12345678
Receive From
XX
Originate To
XXX
Group 3
12345678
Receive From
XXX
Originate To
XX
Group 4
12345678
Receive From
XXX
Originate To
Group 5
12345678
Receive From
X
Originate To
X
Group 6
12345678
Receive From
X
Originate To
X
Group 7
12345678
Receive From
X
Originate To
X
Group 8
12345678
Receive From
X
Originate To
X
DSU II Digital Telephone System IMI66–132
Programming The DSU II...