Cisco AP541N-A-K9 Administration Guide - Page 132

6 Administration Event Logs Table 31 Logging Options Field Persistence Severity Description Choose Enabled to save system logs to non-volatile memory so that the logs are not erased when the access point reboots. Choose Disabled to save system logs to volatile memory. Logs in volatile memory are deleted when the system reboots. Specify the severity level of the log messages to write to non-volatile memory. For example, if you specify 2, critical, alert, and emergency logs are written to nonvolatile memory. Error messages with a severity level of 3-7 are written to volatile memory. 0-emergency 1-alert 2-critical Depth 3-error 4-warning 5-notice 6-info 7-debug You can store up to 128 messages in non-volatile memory. Once the number you configure in this field is reached, the oldest log event is overwritten by the new log event. NOTE To apply your changes, click Apply. Changing some settings might cause the access point to stop and restart system processes. If this happens, wireless clients will temporarily lose connectivity. We recommend that you change access point settings when WLAN traffic is low. 129 Cisco AP 541N Dual-band Single-radio Access Point Quick Start Guide