2 - OPERATION
Monitoring commands according to the functional blocks
Equipment
Alarms
Alarm acknowledgements using the front panel
(such acknoledgements occur only at the level of major and minor output loops).
RESET of alarm and event logs
Performance
RESET of performance logs 15 mn # i
RESET of performance logs 24 h # i
Reset
Hot reset of the equipment, performed by software (the reset time should be shorter than 30s)
Table 2-8 : Commands (2/2)
2.4 - Predefined functions
On commissioning, the following mechanisms are implemented automatically:
Ssynchronization,
management of outgoing remote indication loops.
Synchronization
The synchronisation of the local equipment and remote equipment is managed according to the available synchronization sources, their quality and the priority they are allocated.
The synchronization sources possible are:
standalone operation (local oscillator),
T1 extracted from one of the incoming STM1 streams (1 to 4 possibilities according to the number of ADRIC1.x cards present in the equipment),
T2 : one 2 Mbit/s G.703 source per declared 2 Mbit/s module, and selected from the various
S2 Mbit/s G.703 accesses
T3 : two external 2 MHz G.703 sources
Installation and User Guide - N56717020101
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