Obtain an IP address automatically Use a fixed IP address
3. Open the browser, enter the default IP address 192.168.2.1 of the gateway in
the address bar, and press Enter.
4. Log in (if a blocking prompt is displayed, click "Advanced >> Continue").
Default Username adm Password 123456
5. Click "Network >> Cellular", check "Enable", and click Apply & Save. If the
network connection status is "Connected" and an IP address has been allocated, the
SIM card has been connected to the network.
(Set the APN parameters for a private-network card.)