see Extensions maximums 7-5
Local Terminal
see Peripheral equipment, local terminal Loop-start trunks 4-7
guidelines 4-7 installation 4-7
M
Maximums
cabling distances 7-13double-cabinet systems 6-3feature-related7-5hardware
double-cabinet systems 7-10single-cabinet systems 7-7
lines 7-5
MFR cards in double-cabinet system 6-4,6-5,6-6,6-7,6-8,6-9
OPX adaptor distances 5-11
OPX direct connect distances 5-10 system resources 7-5
T1 4-12
T1 trunk assignments 4-14,4-15 trunk connections 4-3
trunks 7-5 MDF card 4-23MFR cards
in double cabinet systems 6-4,6-5,6-6, 6- 7, 6-8,6-9
slot locations 2-8 strap S3 6-10
Model numbers for DBS 1-1 Mounting brackets 3-4Music on hold
see Peripheral equipment, BGM
N
Network
address signaling code 1-2
O
Off-premises adaptor
see Peripheral equipment, OPX OPX
see Peripheral equipment, OPX Overview of system 2-1
P
Paging
see Peripheral equipment, Paging Part numbers
VA-437035-19VB-2450A-2P3-9VB-2650-2P3-9VB-430301-1VB-431104-12VB-431204-44VB-431214-44VB-431303-9VB-435114-7VB-435614-11,4-12VB-435624-11,4-12VB-435634-11,4-12,4-21VB-435644-12,4-27VB-437015-27,5-31VB-437025-10VB-437055-31VB-437065-6VB-437075-6VB-437085-27,5-31VB-437115-31VB-535314-9
Peripheral equipment 5-1
BGM guidelines 5-8 installation 5-8
SCC variable resistors 5-9door box adaptor
guidelines 5-27 installation 5-28
door box adaptor (trunk port) external ringer
guidelines 5-17 installation 5-18
Local terminal
OPX guidelines 5-10 installation 5-11
with central office 5-12 without central office 5-11