T3700G-28TQ
 
JetStream 28-Port Gigabit Stackable L3 Managed Switch CLI Guide 
 
113 
Parameter 
level —— Severity level of the log information output to each channel.  There 
are 8 severity levels marked with values 0-7. The smaller value has the higher 
priority. Only the log with the same or smaller severity level value will be output. 
By default, it is 7 indicating that all the log information will be saved in the log 
buffer. 
Command Mode 
Global Configuration Mode 
Example 
Set the severity level as 6: 
T3700G-28TQ(config)#logging buffer level 6   
logging file flash 
Description 
The logging file flash command is used to store the log messages in a file in 
the flash on the switch. To disable the log file flash function, please use no 
logging file flash command. The log file flash indicates the flash sector for 
saving system log. The information in the log file of the flash will not be lost after 
the switch is restarted and can be got by the show logging flash
 command. 
Syntax 
logging file flash   
no logging file flash 
Command Mode 
Global Configuration Mode 
Example 
Enable the log file flash function: 
T3700G-28TQ(config)#logging file flash