Troubleshooting; Remote Administration And Maintenance; Problem Solving; System Down - NEC Univerge SV8100 System Maintenance Manual

UNIVERGE SV8100
T
S 3
ROUBLESHOOTING
ECTION
3.1
3.2
System Maintenance Manual

Remote Administration and Maintenance

PCPro can remotely access the UNIVERGE SV8100 system for maintenance
and diagnostics. The remote PC and the system are connected using a
modem on the CD-CP00-US or using IP.

Problem Solving

To find the cause, consider all problem symptoms carefully. As each aspect of
the problem is considered, the technician is guided to a probable solution.
The problem must be defined as accurately as possible, so that the most
efficient steps to the solution can be taken. Flowcharts in the next section help
define the problem.
3.2.1

System Down

This term describes one of the following situations:
No access to internal dial tone on any installed Multiline Terminal or
Single Line Telephone.
No LED or display indication on any installed Multiline Terminal.
No system tones are generated.
3.2.2

Partial Operation

This term refers to any situation that cannot be completely described
under the System Down conditions.
3.2.3

Reset

At times, the station and/or the blade must be reset. The following
resets are used in the system:
Terminal Reset – Unplug the station line cord from the station and then
plug it back into the station.
Blade Reset - Unseat the blade and reseat.
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