As an IT administrator, it can be overwhelming to deal with the logging on a Cisco switch. The logging output can be overwhelming and can cause the switch to become unresponsive or to crash. Fortunately, there are several steps that can be taken to fix this problem.
The first step to take when trying to fix an overwhelmed Cisco switch is to review the log files. Log files can be found in the “show logging” command. This command will display the logging output from the switch. By reviewing the log files, you can identify the source of the problem and take steps to address it.
The next step is to set up logging filters. Logging filters are used to limit the amount of logging on the switch. The filters can be set to reject certain types of messages or to reduce the amount of logging for certain messages. This can help reduce the amount of logging that is generated, which can help reduce the strain on the switch.
Once the logging filters are set up, you can then configure the switch to log only the messages that you need. This can also help reduce the amount of logging on the switch. Logging can be configured to log messages such as critical errors, alert messages, or other important messages that need to be tracked.
Finally, you can also configure the switch to log only certain messages for a certain period of time. This can be done by setting up a time window for logging. This will ensure that only important messages are logged during a certain period of time, which can help reduce the strain on the switch.
These are just a few of the steps that can be taken to fix an overwhelmed Cisco switch. By following these steps, you can help reduce the strain on the switch and ensure that it is running optimally. Additionally, these steps can help ensure that the switch is not affected by excessive logging which can cause it to become unresponsive or to crash.