Lucent Technologies MERLIN LEGEND Release 5.0 System Planning Manual page 241

MERLIN LEGEND Communications System Release 5.0
System Planning 555-650-112
5 Data Communications
Assigning Lines/Trunks to Data and Video Stations
The following line button assignments are factory set for Key mode and are
prerecorded on the Button Diagram on Data Forms 1a and 1b. Two Intercom Ring
(ICOM Ring) buttons are assigned to the following:
Data equipment connected to an 012, 016, or 008 OPT module.
All equipment connected to a digital extension jack on an 008 MLX or 408
GS/LS-MLX module.
The factory settings can be changed; however, at least one ICOM button must be
assigned to each data station. To allow a user to make and receive outside data
calls, you must assign an outside trunk to the data station.
To dedicate a specific line to receive outside data calls, assign an outside
line/trunk to a data station, DHG, LAN workstation, or local host computer.
On a digital or analog data station, the user selects an outside line/trunk by dialing
the Idle Line Preference code (usually 9) on an ICOM button. On an ISDN
terminal adapter data station, the user can also select lines/trunks assigned to the
extension by dialing the line number (801-880) assigned to that outside line/trunk.
It is extremely important that the factory-set Idle Line Preference (the line to which
the user is connected automatically when going off-hook) not be changed. The
user must be connected to an intercom line to activate features such as Privacy or
to select an available outside line/trunk by dialing the Idle Line Preference code.
Planning Form Instructions
Using Form 2c, System Numbering: Line/Trunk Jacks as reference, record your
decisions for each data station on the Key mode Button Diagram of Data Form 1a
or 1b. If you want to assign outside lines/trunks to the data station, write the
telephone number (from Form 2c) of the outside line/trunk on the appropriate
button. For ISDN terminal adapter data stations, include the line/trunk number.
Issue 1
June 1997
Page 5-35