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E1 Voice Module 4-6
High-speed Data Module 4-2
ISDN S/T Interface Module 5-7
ISDN U Interface Module 5-6
Legacy Data Expansion Module 4-2
Legacy Data Module 4-2, 4-3
T1 CSU/DSU Serial Interface 5-5
T1 Voice Module 4-5
Universal Analog Voice Module 4-9
Power
ac
connecting
2-6
cord length 2-1
power cord 2-5
configuring 10-5
dc
connecting
2-6
power supply 10-1
power harness for DVEM 9-7, 10-3
redundant power supply 10-4
R
Reset
reset switch
2-8
S
Safety iii
Safety information 1-4, 6-1
Space requirements 2-1
Spacers 6-5
Specifications 1-5
agency compliances 1-6
operating environment 1-6
physical 1-5
Stacking connectors 6-4
Straps
Analog Voice Module
8-14
E&M interface module 8-11
E1 Voice Module 9-4
FXO interface module 8-7
country-specific 8-8
FXS interface module 8-6
ISDN S/T Interface Module 5-7
T
T1 CSU/DSU Interface Module 5-5
pin assignments 5-5
user’s responsibility 1-12
T1 Voice Module (TVM) 1-4, 9-1
agency compliances 1-15
connecting 4-5
indicators 11-2
operational states 11-3
pin assignments 4-5
U
United Kingdom Requirements iv
Universal Analog Voice Module
(UAVM)
1-4, 8-1
agency compliances 1-17
connecting 4-9
E&M interface module 8-11
FCC registration 1-19
FXS and FXO interface modules 8-5
indicators 11-6
inserting interface modules 8-4
pin assignments 4-9
removing interface modules 8-3
terminal block 4-10
user’s responsibility 1-18
Unpacking Passport 4400 unit 2-3
User’s responsibility
Analog Voice Module
1-18
E1 Voice Module 1-16
T1 CSU/DSU Interface Module 1-12
Universal Analog Voice Module 1-18
V
Verifying operation 2-7
W
WAN Serial Interface Module 5-3
agency compliances 1-11
Warnings iii