BinTec X4000, Руководство пользователя

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376 X4000 User’s Guide
Troubleshooting
12
12.1 Aids to Troubleshooting
Here you can find methods to help narrow down the possible causes of your
problem:
■
Input keys and display for operating the Man-Machine Interface (MMI)
■
Local SNMP Shell Commands
■
External Aids
12.1.1 Man-Machine Interface (MMI)
You can use the MMI to show information about the status of X4000 (basic unit
and expansion card) on the display, without having to log in on the equipment.
For example, you can quickly obtain the version of the current software release
or the current operating status of the interfaces.
The MMI is easy to use and the display messages are intuitive. This is explained
in detail in chapter 5, page 93 .
12.1.2 Local SNMP Shell Commands
These commands are entered directly in X4000 ’s SNMP shell:
debug
You can use the
debug
command for troubleshooting in one or more
subsystems of X4000 . A detailed explanation of the syntax and options can be
found in chapter 14.1, page 412 .
Examples:
➤
Enter
debug all
to display debugging information for all subsystems.
➤
Enter
debug config &
for tracking down configuration management
problems (see chapter 11, page 363 ).