Quick Setup - Internet Access
Start >> Internet Access >> WAN / 3G/4G >> Wireless >> Finish
The router provides some Internet access mode for you to choose:
  3G/4G Only (Recommended) - Only use 3G/4G as the access to the Internet.  (RJ45 Ethernet Port as LAN)
  3G/4G Preferred - Use 3G/4G as the primary access, WAN as a backup.  (RJ45 Ethernet Port as WAN)
  3G/4G Only - Only use 3G/4G as the access to the Internet.  (RJ45 Ethernet Port as WAN)
  WAN Preferred - Use WAN as the primary access, 3G/4G as a backup.  (RJ45 Ethernet Port as WAN)
  WAN Only - Only use WAN as the access to the Internet.  (RJ45 Ethernet Port as WAN)
  The ethernet port is currently used as WAN, change it to LAN the device should be restarted!
  The ethernet port is currently used as LAN, change it to WAN the device should be restarted!