Co Line Loop Supervision (Talk/Hold Abandon) - Comdial DX-80 Installation And Maintenance Manual

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Use
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Repeat the programming process for all CO Line Groups necessary.
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When you have completed all changes, press the
screen. You will see the prompt: "Exit This Feature"; press "Y" for yes.
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You will then be prompted to "Save Current Setting?"
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Press "N" to abort changes and leave all data unchanged.
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Press "Y" to save changes.
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If you press "Y" (yes), you will then be prompted "File Exists, Override?"
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Press "N" to abort changes and leave all data unchanged.
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Press "Y" (yes) to continue with the save operation.
°
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Press (escape) again to return to the Database Programming menu.
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Continue making other programming changes or exit PC-DBA programming.
Note: Changes made via PC-DBA are not updated to the DX-80 system memory until a "SEND" function
has been performed. Please refer to the Programming section of this manual to learn more about this
procedure.

CO Line Loop Supervision (Talk/Hold Abandon)

CO Line Supervision is a Central Office (Telephone Company) feature. This feature allows for advanced handling of
call connections when the distant end party disconnects. This function is especially useful when calls that have been
placed on hold go unattended and the distant end party hangs up, or when the caller is connected to voice mail
leaving a message and hangs up. The DX-80 receives the disconnect signal from the telephone company and forces
the CO line on-hook to release the system resource for other uses.
Related Features
Conference
Conference – Unsupervised
Conference Room
Related Programming
None
Default Settings
CO Line – Call Abandon set to "Y" (yes) for all CO Lines. (Range: Y/N)
Call Handling – Talk Abandon Time set at 600ms. (Range: 50-1000ms)
Call Handling – Hold Abandon Time set at 600ms. (Range: 50-1000ms)
Programming Abstract
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Program CO Lines as required for non-Loop Supervision mode (Call Abandon = N).
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Program the Call Abandon Times (Talk mode and Hold mode) as required to match the control signals being
received from the telephone Company.
Programming via the DET (Digital Extension Terminal)
back back next next
back back next next
Note: [ ], [ ], [
three buttons below the LCD display to actuate the associated operation.
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Enter Database Administration using the feature code
++++++++
"
show show
show show
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Press [ ]. The DB Item Select screen displays.
P7290 IMM
DX-80 I
NSTALLATION AND
to highlight the next CO Line Group Directory Number to be changed.
show show chg chg bksp bksp
show show chg chg bksp bksp
], [ ], [ ], and [
." (Note: This eight-character password can be changed.)
M M
AINTENANCE ANUAL
°
(escape) key to exit this database programming
DISA
Call Forward - Extension External Call Forward
Voice Mail - Digital Integration
save save
save save
] are LCD interactive button operations. Use the
+*

and then enter the DB Admin password
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