Lucent Technologies MERLIN LEGEND Release 7.0 System Manager's Quick Reference page 25

MERLIN LEGEND Communications System R7.0
System Manager's Quick Reference 555-670-119
Getting Started
System Overview
Line/Trunk and Extension Modules — Continued
Module Line/Trunk Description
1
100D
(cont.)
6
400 LS LS, TTR
400 EM Tie trunk
400 GS/LS GS or LS,
TTR
408 LS
6
(LS-ATL)
408 GS/LS GS or LS
Supports: T1 emulates 24 lines/trunks: loop-start,
ground-start, tie, and Direct Inward Dial (DID;
Hybrid/PBX mode only); can also supply subscriber
services. In Release 4.0 and later, T1 can also
provide high-speed (56K) data communications and
digitally emulated tie trunks for data
communications. PRI supports subscriber services,
allows high-speed digital data communications, and
includes special features. For Release 7.0 and later
systems, Common Channel Signaling (CCS) is not
an option for T1.
Capacity: 4 loop-start lines/trunks for 2-way analog
voice/data communication, 4 TTRs
Supports: 1 PFT telephone
Capacity: 4 analog tie trunks. Supports networking
in Hybrid/PBX mode only
Capacity: 4 ground-start and/or loop-start
lines/trunks for 2-way analog voice/data
communication, 4 TTRs
Supports: 1 PFT telephone
Capacity: 4 loop-start lines/trunks for 2-way analog
voice/data communication, 8 extensions
Supports: Analog multiline telephones; CMS; 1
PFT telephone
Capacity: 4 ground-start and/or loop-start
lines/trunks for 2-way analog voice/data
communication, 8 extensions
Supports: Analog multiline telephones; CMS; 1
PFT telephone with GS button
Issue 1
April 1999
13