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DEFINITY Enterprise Communications Server Release 5
Maintenance and Test for R5vs/si
555-230-123
Issue 1
April 1997
Maintenance Object Repair Procedures
Page 10-876MET-LINE (MET Line)
10
MET-LINE (MET Line)
Electronic Station is the user-friendly term to denote the MET (Multibutton
Electronic Telephone) Station Set. The MET sets were originally introduced for
use in earlier PBX systems but can now be used in Generic 1 switches.
The TN735 MET Line circuit pack supports four of these Multifunctional
Electronic Sets. Each MET set uses three pairs of wires: an analog voice pair, a
transmit pair, and a receive pair. Power is sent over the transmit and receive
pairs. The MET Line circuit pack supports all 10-, 20-, and 30-button sets.
MET Line interactions are shown in Figure 10-65
.
1. Where P is the port network number (1 for PPN and 2 or 3 for EPN); C is the carrier
designation (for example, A, B, C, D, or E); SS is the address of the slot in the carrier
where the circuit pack is located (for example, 01, 02, ..., etc.); and pp is the 2-digit
port number (for example, 01).
MO Name As It
Appears in
Alarm Log
Alarm
Level
Initial System
Technician
Command to Run
1
Full Name of MO
MET-LINE MINOR test port PCSSpp l MET Line
MET-LINE WARNING test port PCSSpp sh MET Line