4G Wireless Routing DTU User Manual
Shang Hai YUGE Information Technology co., LTD
Page 15 of 21
2.5.3 PING check
This function is used to detect whether the device is connected to the Internet. If the
device is abnormal and cannot access the Internet, you can restart the device for recovery.
Note: This feature consumes 4G mobile data traffic
2.5.4 Reboot when disconnect
The disconnection detection function is a function to increase the connection stability of
the mobile data network. After detecting that the mobile data connection is disconnected and
cannot be reconnected within the set time, the device is restarted to restore the data
connection.
