Hootoo TripMate on Windows - Manual (Page 11)

Wired Access: Directly connecting your TripMate to the available port on the
back the router. In this case, your TripMate will be set up as a router, for
detailed steps on this setup, you may also refer to the included Instruction
Manual from P13-P15
DDNS Setting: Enable DDNS to allow users to remotely access the device by a
register hostname and the default setting is “Enable DDNS: off”