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Top Products
Index-5
interface modules
6-7
Repair Instructions
B-11
Reset Switch
11-6
location
11-6
Ringing Cadence
FXS
C-7
Ringing Detection
FXO
C-8
Ringing Frequency
FXS
C-7
S
S/T Interface
ISDN TA Interface Module
7-7
Safety Information
iii
,
10-1
,
B-1
Serial
1-5
Serial Interface Module
agency compliance
B-8
Shielded Cable Construction
D-2
Signaling Formats
C-6
SIMM
3-7
,
5-12
Space Requirements
Passport 4400
3-slot
2-2
5-slot redundant power supply
2-2
Spacers
10-5
Spain
6-15
Specifications
C-1
agency compliance
B-3
analog
FXS
C-7
base unit
C-1
E1 Voice Module
dual port
C-3
FXO
C-8
FXS
C-7
ISDN BRI Voice Module
C-9
operating environment
C-1
physical
C-1
T1 Voice Module
dual port
C-2
Stacking Connectors
10-4
Stacking Order
module
10-1
Strapping
75 ohm outer conductor
5-6
Analog Voice Module
6-4
data ports
5-9
E&M Interface Module
6-17
E1 interface line location
5-6
E1 Voice Module
5-5
,
5-9
FXO Interface Module
6-13
country-specific
6-14
FXS Interface Module
6-12
ISDN TA S/T Interface Module
7-7
jumper 12 for AC units
9-6
jumper 12 for DC units
9-6
T1 Voice Module
5-9
Voice/Fax Switch Module
6-20
Switch Groups
10-4
T
T1 CSU/DSU Interface Module
1-5
,
7-3
agency compliance
B-9
pin assignments
7-4
T1 Voice Module
1-4
,
5-2
agency compliance
B-4
cabling requirements
D-1
connecting
5-2
connectors and pin assignments
5-3
dual port
5-2
pin assignments
5-3
specifications
C-2
indicators
8-2
operational states
8-4
single port
pin assignments
5-3
T1, E1, and Digital Voice Modules
5-1
Telecommunication Requirements
High-speed Data Module
B-10
ISDN BRI Interface Module
S/T interface
B-9
Legacy Data Module and Legacy Data
Expansion Module
B-10
Serial Interface Module
B-8
T1 Voice Module and E1 Voice
Module
B-5
Telephone Company Rights and
Responsibilities
B-13
U
U
1-5