AT&T MERLIN LEGEND Release 2.0 Pocket Reference Manual page 39

Control Unit Modules (continued)
Trunk Type
Module
408 GS/LS
Loop-start
or ground-
start
408 GS/LS-MLX Loop-start
or ground-
start
800*
Loop-start
800 DID Direct
Inward
Dialing
800 Loop-start
GS/LS
or ground-
start
* Although this MERLIN II module is supported, the 800 GS/LS is the
recommended module.
36
Station Type
Analog multiline telephone; Call
Management System; PFT
telephone
MLX telephone; digital data
device (such as the 7500B Data
Module)
PFT telephone
N/A
PFT telephone; button needed for
ground-start PFT