SMG digital gateway 31
4.1.2.2 E1 Stream Monitoring
This section
4
contains information on the chip installed in the M4E1 submodule, as well as on E1 stream
monitoring and statistics.
M4E1 Submodule Info—information about chip name and identifier.
Stream Parameters
State—stream status:
– WORK—stream in operation;
– LOS—signal lost;
– OFF—stream is disabled in configuration;
– NONE—submodule not installed;
– AIS—alarm state indication signal (signal that contains all units);
– LOMF—multi-frame alarm state indication signal;
– RAI—remote alarm indication;
– D channel status—status of D-channel, service management channel;
– up—D-channel is in operation;
– down—D-channel is not in operation;
– no—there is no management channel for the stream;
– off—signalling is disabled for the stream.
D-channel state - state of D channel, service management channel
– up- D-channel is in operation
– down - D-channel is not in operation
– no- there is no management channel for the stream
– off - signalling is disabled for the stream
Statistics collection time, sec—time for statistics collection in seconds.
4
Only one E1 stream is available in an SMG-2 device by default. To activate another one, a special licence is required. For
more information about licences, see section 4.1.19. Licence Renewal
To Next Page
Loading...
