AT&T MERLIN LEGEND Communications System PBX System Planning Manual page 178

PBX System Form 2b
System Numbering — Digital/ISDN Station Adjuncts
Maximum: 127 Adjuncts
Factory-Set
Logical ID
Extension No.
MFM
Renumber to SAA
T/R
M L X
Function, and Equipment
Telephone
7500B
E x t . N o .
Person, Location
T y p e
1