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Cisco SFS 7024 Hardware Users Guide
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Chapter
Debug message levels 1 through 5: Debug messages are for supplier and/or Cisco engineering use
and are not necessarily indicative of actions that an end user may need to take.
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DEBUG1 – Messages that describe the states of connections and links.
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DEBUG2 – Messages that describe major configuration changes or operations.
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DEBUG3 – Messages that describe the I/O flow.
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DEBUG4 – Messages that contain the packet dumps within an I/O flow. I/O flows contain
multiple packets.
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DEBUG5 – Messages that contain the packet dumps within an I/O flow. I/O flows contain
multiple packets.
Note When configuring the log levels to display debug messages, care should be taken to ensure that system
performance issues are weighed against troubleshooting requirements. Generally, the higher the debug
number the more information is written to the log. Specifically, debug 3-5 have the most affect on system
performance.
Preset Tab
The Preset tab allows the user to quickly change log level settings for all software modules on the switch.
Figure 3-24 Log System Configurator: Preset Tab
To change the log level settings:
Step 1 Click the On-Off checkbox to the right of the setting(s).
Step 2 Click the Submit button to save any changes.
