HPE FlexNetwork 5510 HI Series Network Management And Monitoring Configuration Guide

58
Step
Command
Remarks
7. Save the logs in the log file
buffer to the log file.
• Configure the
interval to
perform the save operation:
info-
center logfile
frequency freq-sec
• Manually save the logs in the
log file buffer to the log file:
logfile save
The default saving interval is
86400 seconds.
Execute the
logfile save
command in any view.
Managing security logs
Security logs are very important for locating and troubleshooting network problems. Generally,
security logs are output together with other logs. It is difficult to identify security logs among all logs.
To solve this problem, you can save security logs to the security log file without affecting the current
log output rules.
Saving security logs to the security log file
After you enable the saving of the security logs to the security log file:
• The system first outputs security logs to the security log file buffer.
• The system saves the logs from the security log file buffer to the security log file at a specified
interval (the security log administrator can also manually save security logs to the log file).
• After the security logs are saved, the buffer is cleared immediately.
The device supports only one security log file. To avoid security log loss, you can set an alarm
threshold for the security log file usage. When the alarm threshold is reached, the system outputs a
message to inform the administrator. The administrator can log in to the device as the security log
administrator and back up the security log file to prevent the loss of important data.
To save security logs to the security log file:
Step
Command
Remarks
1. Enter system view.
system-view
N/A
2. Enable the information
center.
info-center enable
By default, the information center
is enabled.
3.
Enable the saving of the
security logs to the security
log file.
info-center security-logfile
enable
By default, saving security logs to
the security log file is disabled.
4. Set the interval at which the
system saves security logs.
info-center security-logfile
frequency
freq-sec
By default, the system saves
security logs to the security log file
every 86400 seconds.
5. (Optional.) Set the maximum
size of the security log file.
info-center security-logfile
size-quota
size
By default, the maximum size of
the security log file is 10 MB.
6.
(Optional.) Set the alarm
threshold of the security log
file usage.
info-center security-logfile
alarm-threshold
usage
By default, the alarm threshold of
the security log file usage is 80.
When the usage of the security
log file reaches 80%, the system
will inform the user.

HPE FlexNetwork 5510 HI Series Specifications

General

Brand	HPE
Model	FlexNetwork 5510 HI Series
Category	Switch
Language	English