Logging Command for Syslog Message Correlation

D

This command is used to configure the format and timestamp options for system log messages. The "datetime" keyword specifies that the timestamp should include the date and time of the message, and the "msec" keyword specifies that the timestamp should include milliseconds.

This is useful for administrators who need to correlate syslog messages with millisecond precision, which can be helpful in troubleshooting network issues and identifying the sequence of events that led to a particular problem.

The other options are:

A) no logging console - This command disables logging to the console terminal.

B) logging buffered 4 - This command configures the size of the router's syslog buffer to 4KB.

C) no logging monitor - This command disables logging to the terminal monitor.

E) logging host 10.2.0.21 - This command specifies the IP address of a remote syslog server where log messages should be sent.

None of these commands specifically enable administrators to correlate syslog messages with millisecond precision, so they are not the correct answer.