Nokia DNT2Mi sp/mp Operating Instructions Manual page 46

46 (128)
Data Network Terminal Single-port and Multiport Operating Instructions
Table 9. Port parameters, X.21
Port rate
Use of V.110 rate adaptation in
port 2 or 3
In port 2 or 3
Remote loop detection
Externally caused alarms
Circuit C
Circuit I
Use of RL request from DTE
Use of LL request from DTE
Table 10. Port parameters, G.703/64k
Port rate
Remote loop detection
Externally caused alarms
Port rate
Interface mode
AIS mode
Table 11. Port parameters, G.704/2M
Port rate
Remote loop detection
Externally caused alarms
Framing format
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n x 64k (n=1)
Not in use
9600 kbit/s, Synchronous
Allowed
Disabled (not to be seen through Q1).
However, even if these alarms are disabled, they
cause front panel alarms.
Ignored
Follows line synchronisation
Disabled
Disabled
n x 64k (n=1)
Allowed
Disabled (not to be seen through Q1).
However, even if these alarms are disabled, they
cause front panel alarms.
64k (always)
Codirectional
No octet timing
n x 64k (n=1)
Allowed
Disabled (not to be seen through Q1).
However, even if these alarms are disabled, they
cause front panel alarms.
Basic frame
DN01145897
Issue 2-0 en