IBM 3872 User Manual page 73

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Alternate Voice feature
3-19
answering
alternate voice call
2-8
automatic 1-2, 2-5, 3-13
manual
1-9, 3-17
automatic call origination (ACO)
background noise
3-1
bridges
1-8, 3-1
1-2, 2-1, 2-3, 3-3, 3-12, 3-15, 3-18,
3-20 (see GA27-3062)
BTAM, Switched Network Backup with
C-1
cables and plugs
3-10, 3-11
Caducee Network Attachment feature
A-1
calling, alternate voice
2-8
calling, manual
1-9, 2-5, 3-17
call progress monitor
1-2, 2-1
carrier, loss of
3-7
centralized multipoint operation
1-5, 1-9, 3-1, 3-13, 3-19
channel (line)
characteristics
3-1, 3-10, A-1
conditioning
3-1, 3-10, A-1
types of
3-10, A-1
characteristics
feature
3-14
modem
3-10
clearances, service and cooling
3-9
clear-to-send delay
1-3, 3-4, 3-7
communicating mode
1-2
communications terms
1-5, B-1
configurations, modem
2-4
dedicated (leased) channels
1-6, 3-22
illustrated
1-7, 1-8, 3-22, C-6
switched network
1-6, C-6
connector, interface
3-4, 3-11
current
3-9
DAA interface lines
3-3, 3-5, 3-13, 3-18
data (exclusion) key
1-6, 1-9, 2-5
data terminal equipment (DTE) function
1-5
data volume
1-3
delays/timeouts
3-2, 3-7, 3-19
dimensions
3-9
disconnect
1-10, 2-8, 3-17, 3-21
distortion/ delay
3-1
DPSK modulation
1-1, 3-10
DTE interface lines
3-1, 3-3, 3-5, 3-11, 3-13, 3-18
echo
clamp
3-7
listener or talker
3-1
suppressor
3-1
environment
3-9
equalization
1-1, 2-8, 3-1 (see GA27-3062)
Fan-Out feature
3-19
feature
characteristics
3-14
restrictions
1-3, 3-14, 3-20, C-1
four-wire (see "two-wire/four-wire")
front panel
1-2, 2-2, 2-3
function
DTE
1-5
modem
1-1, 1-5
glossary of terms
B-1
half-speed
1-1, 3-3, C-1
handset, alternate voice
2-8, 3-19
heat output
3-9
impulse noise
3-1
indicators
2-1
Coupler Cut Through 2-3
Data Channel Ready
2-3
Data Line Occupied
2-3
Off Hook 2-3
Operate
2-2
Present Next Digit
2-3
Ready 2-2
Signal 2-2
installation planning
1-2, 3-9
interface connector
3-4, 3-11
interface lines
DAA
3-3, 3-5, 3-13, 3-18, A-2
DTE
3-1, 3-3, 3-5, 3-13, 3-18, A-2
isolation, line
3-19, A-1
jack, telephone handset
2-2, 3-19
line isolation
3-19, A-1
listener echo
3-1
local loop test
1-11, 3-3 (see GA27-3062)
loop test (see GA27-3062)
local
1-11, 3-3
remote
1-11, 1-12
lost carrier (see "carrier, loss of")
manual
answering
1-9, 2-5, 3-17
calling
1-9, 2-5, 3-17
message priority
1-3
meter, signal quality
2-2, (see GA27-3062)
modem
characteristics
3-10
configurations
1-6
features
1-3, 3-13
function
1-1, 1-5
second; definition of
3-13
system
1-1
test
1-2, 1-11, 3-3 (see GA27-3062)
timings
3-6
modulation, DPSK
1-1, 3-10
monitor, call progress
1-2, 2-1
Index
multipoint operation (see "centralized multipoint operation")
new sync
3-3, 3-4
noise
background
3-1
impulse
3-1
offline test (see GA27-3062)
operating procedures
2-1
options, strapping
3-10
panel, front
1-2, 2-1
pattern generator
1-1
plugs
(see "cables and plugs")
power
cord
3-10
requirements
3-9
problem determination
C-1 (see GA27-3062)
Index
X-1

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