Cisco Cisco AP541N Wireless Access Point 관리 매뉴얼

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Administration
Event Logs
129
Cisco AP 541N Dual-band Single-radio Access Point Quick Start Guide
6
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. 
Table 31 Logging Options
Field
Description
Persistence
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. 
Severity
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 non-
volatile memory. Error messages with a severity level of 
3–7 are written to volatile memory.
0—emergency
1—alert
2—critical
3—error
4—warning
5—notice
6—info
7—debug
Depth
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.