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12.12  Automatic Maintenance 
Automatic maintenance enables you to make the router restart regularly. It helps improve the 
stability and service life of the router. 
To access the configuration page, log in to the web UI of the router, and choose System Settings > 
Automatic Maintenance. 
This function is enabled by default. 
 
Parameter description 
It is used to enable or disable the delay function. 
⚫ 
Ticked: The function is enabled. When the time for rebooting approaches, if there is any 
user connected to the router and the traffic over the router's WAN port exceeds 3 KB/s 
within 30 minutes, the router will delay rebooting. If there is any user connected to the 
router and the traffic over the WAN port does not exceed 3 KB/s within 30 minutes, or 
there is no user connected to the router and the traffic over the router's WAN port is 
slower than 3 KB/s within 3 minutes, the router will reboot automatically. 
⚫ 
Unticked: The function is disabled. The router enters the sleeping mode during the 
sleeping time. 
 
When the system reboot schedule function is enabled, the router detects the traffic over 
the WAN port continuously within 2 hours after the specified reboot time and reboot 
when the traffic requirement for rebooting is met.