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Element Manager alert symbols, messages, and status
Table 2
Tools and test equipment
Tools supplied with the director
that describe the condition of the director and its FRUs. These alert
symbols, messages, and a description are summarized in
Symbol
Message
Fully operational
Redundant failure
Minor failure
Major failure
Loading firmware
Not operational
o Link time-out
o Protocol
mismatch
o Never connected
This section describes tools and test equipment that may be required
to test, service, and verify operation of the director and attached
management server. These tools are either supplied with the director
or must be supplied by service personnel.
The following tools are supplied with the director. Use of the tools
may be required to perform installation, test, service, or verification
tasks.
Description
All components and installed ports are operational.
A redundant component has failed, and the backup
component has taken over.
A failure has occurred that has decreased the
director operational capability, but has not affected
normal switching operations.
Power supplies have failed.
The system is busy loading new firmware, but the
system is otherwise operational.
A critical failure has occurred that prevents the
director from performing fundamental switching
operations.
Director status is unknown. Occurs is network
connection between the management server and the
director is lost, or if a CTP card fails and there is no
operational backup, or if there is no system power.
Chapter 1: General information
Table
2.
15
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