Chapter 3 Diagnostics; What Is Available; Before You Start - NEC UNIVERGE SV9100 System Maintenance Manual

Diagnostics
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The SV9100 has a Diagnostic Interface Module (DIM) built into the
GCD-CP10 (CPU) blade. The DIM can monitor the activity of the system
under the control of commands entered by the engineer. The DIM is
accessed via ia the Ethernet interface of the GCD-CP10 blade.
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As well as monitoring the system, the DIM can also be used to change the
operation of the system.
For this reason DO NOT enter the following commands, as they will cause
a system restart:




Some DIM commands give a real time output when the command is
entered, others will give an output until you enter the command that turns it
off. You can turn on multiple DIM outputs by entering relevant commands
one after the other.
The SV9100 will continue to operate normally with the DIM is running.
System Maintenance Manual
A ?
VAILABLE
S
TART
RESET
RESTART
SHUTDOWN
or any other command that looks like a reset request.
The SV9100 GCD-CP10 can slow down when the DIM is
running on a busy SV9100 system. This is unavoidable, as
the GCD-CP10 must process all system activity and output
the corresponding information to the DIM.
Do not turn on any unnecessary DIM commands.
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