QuestionQ10

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You need to locate port-authentication logs on an AOS-CX switch for events recorded during the last several hours, but searching the logs is difficult.

What is one method you can use to locate the relevant logs?

  • A Enable debugging for "portaccess" to move the relevant logs to a buffer.
  • B Specify a logging facility that selects for "port-access" messages.
  • C Add the "-r" and "-c port-access" options to the "show logging" command.
  • D Configure a logging filter for the "port-access" category, and apply that filter globally.
Explanation

AOS-CX event-log commands support -c to restrict output to a specified event category and -r to show the newest entries first. Filtering on port-access and reversing the order makes recent port-authentication events easier to find in logs that have already been recorded.

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