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• Testing
inter-connection between two or more exchanges.
• Line to Trunk and Trunk to line tests.
• Line to distant exchanges (STD pulse rate verification)
• Tests during installation of new exchanges to verity switch
performance
under actual simulation load prior to cut over.
• As a lab precision call generated helping switch designers
to debug and
prove hardware or software designs.
• Independent systems for any type of local exchanges that
can be either
electro-mechanical step x step or x-bar type or SPC analog
or digital type.
• The system monitors all switching stages, keeps a count of
successful and
unsuccessful calls, records the failure/delays with reasons
and at the end of
simulation, generates different statistical and maintenance
reports in the
specified format.
• The operation of the system is controlled at two levels,
the system level
commands and user data. The system level commands are used
to control
the overall operations of the system. The user data is used
to control the
traffic generation of the individual ports.
• The system allows creation and modification of the test description,
directory information (O/G & I/C test lines) and other parameters
entered
through simple man-machine flexibility.
• Development of Test programs.
• Transmission of Test programs.
• Collection test results of the performed test.
• Recording the configuration of the unit, the size and capacity
of the
transmission links between exchanges, the equipped capacity
of the local
channels etc.
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