Jacks For Tip/Ring Equipment And Applications - AT&T MERLIN LEGEND Release 3.1 System Planning Manual

Numbering the System

Jacks for Tip/Ring Equipment and Applications

Use these instructions only if the system includes 012, 016, or 008 OPT
modules. Otherwise, skip to the next section, "Labels."
Assign the basic telephone jacks on the 012, 016, or 008 OPT modules to any
tip/ring equipment such as single-line telephones, fax machines, or modems.
The hardware design of the 008 OPT module includes an interface for off-
premises telephones, which includes increased gain levels and protection.
If assigning basic telephone jacks on an 016 module, the Ringing Frequency
may be set to either 20-Hz (Type A) or 25-Hz (Type E). The Ringing Frequency
is administrable on each 016 module and affects all ports on that 016 module.
Several optional applications, if used with the system, require basic jacks on a
012 or 016 module: MERLIN MAIL VMS, AT&T Attendant, AUDIX Voice Power-
Integrated Solution II (IS II) or III (IS III), and Integrated Voice Power Automated
Attendant-IS II or IS III. Do not use the 008 OPT module for these applications.
NOTE:
If the system has AUDIX Voice Power, the Integrated Administration feature
provides a single interface through Integrated Solution III (IS III) for
programming entries common to the system and to the AUDIX Voice Power
system. These common entries are noted on the planning forms, and
instructions for planning the system in conjunction with planning for the AUDIX
Voice Power system are included in the procedures throughout this book. For
more information about this and other applications, see the Feature Reference .
The system can accept up to eight application ports (extension jacks for
applications) using the 012 module [517G13(28)]. All 16 ports on the 016
module (517A34) may be used for applications.
Table 2 6 shows, by application, the number of ports used, the number of TTRs
required, and the number of additional single-line telephones that can be added
to the modules. Use this table as a guideline.
Control Unit Configuration
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