ADTRAN 1200051L6 User Manual
Page 161
Index
61200051L1-1D
ISU 2x64 Dual Port ISDN Service Unit User Manual
147
installation
ISU 2x64
installation
13
interface
maintenance
15
interfaces
2
interoperability
4, 86
ISDN
ordering codes
9
overview
1
service
9
ISU 2x64
dialing from
2
front panel
3, 4
interfaces
2
interoperability
4
operation
17
overview
1
rear panel
2
single port operation
4
L
LCD configuration menu tree
29
ldm 64K master
70
LDNs
setting
33
leased 64K
70
leased application with channel banks
48
leased line service
47
LED indicators
carrier detect,
87
clear to send,
87
data set ready,
87
data terminal ready from DTE,
87
receive data,
87
request to send,
87
transmit data,
87
LED indicators,
87
limited distance modem application
48
lock keypad
74
loopback both DTEs
26
loopback disable
25
loopback DTE
24
loopback network
24
loopback points
24
loopback protocol
24
loopback remote
25
Lpbk remote 1B
75
Lpbk remote 2B
75
M
maintenance connector
123
maintenance help screen
15
maintenance interface
15
menu navigation
17
multilink PPP
62
N
NEBE
26
negotiation fail,
105
network connection
13
network interface
85
no answer tone
44
Northern Telecom DMS-100,
28
O
operating protocols
6
operation
17
dial line
27
ordering ISDN without IOCs
125
outgoing tone
44
out-of-band RS 366 dialing
16
P
physical specifications
87
pinouts