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Data Network Terminal Single-port and Multiport Operating Instructions
64 (128) © Nokia Corporation DN01145897
Nokia Proprietary and Confidential Issue2-0en
Figure 39. Configuring ports / X.21 interfaces
EX
EX
EX
OK
EX
EX
OK
EX
EX
EX
OK
EX
LL from DTE
Not allowed *
Accept
Dismiss
LL from DTE
Not allowed *
LL from DTE
Allowed
OK
OK
OK
OK
OK
OK
OK
OK
Circuit C
Ignored *
Circuit I
Normal *
DTE alarms
Disabled *
Save? OK/Exit
Configure
Port 1
Remote loop
Allowed *
RL from DTE
Not allowed *
V.110
Not in use *
Configure
Port 2
V.110
Not in use *
V.110
1200 bits/s
V.110
56 kbits/s
Configure
Port 3
Only for port 2 and port 3
Accept
Dismiss
Circuit C
Ignored *
Circuit C
Simul. Carrier
Circuit I
Normal *
Circuit I
Simul. Carrier
DTE alarms
Disabled *
DTE alarms
Enabled
Remote loop
Allowed *
Remote loop
Not allowed
RL from DTE
Not allowed *
RL from DTE
Allowed
V.110
2400 bits/s