1. Firstly, let's take a look at the appearance of Huawei HG8310M-GPON fiber optic modem. We can see a white square fiber optic cat that exudes a technological atmosphere, with Huawei's logo in the upper left corner. Four indicator lights can be seen from the front. They are: power indicator light, wireless fiber network indicator light, fault indicator light, and LAN indicator light.
2. Below it are some sockets, the first one on the left is the reset button, and there are three sockets, namely: power interface, intranet interface, and fiber optic interface.
3. On top of him, you can see the access license number for the internet access permit.
4. The left and right sides are ventilation openings for heat dissipation.
5. On the back of Huawei HG8310M-GPON fiber optic modem, we can see Huawei's logo and the model, parameter information, and manufacturer information of the fiber optic modem.
- Installation
1. Firstly, our original power adapter. Here, you can see the model number, trial voltage and current, manufacturer information, and service life on the power adapter. It should be noted here that the original power adapter must be used to connect the optical modem, otherwise the optical modem is prone to damage.
2. Insert the power socket of the original power adapter into the power socket, and plug the round head socket on the other end into the power socket of Huawei Fiber Cat. The power indicator light is now on, and the fault indicator light is red, indicating that the fiber optic signal is not working.
3. Now remove the protective cover from the fiber optic interface (note that the fiber optic interface should be kept clean and free of dust, otherwise it will affect the signal quality), and then plug it into the fiber optic jack of the fiber optic modem.
4. Then plug one end of the RJ-45 Ethernet cable with a crystal head into the internal network socket of the fiber optic modem, and plug the other end into the network cable socket of the computer. The connection is now complete.
5. Let's take a look at the power indicator light. The power indicator light is displaying normally, and the fiber optic indicator light is also flashing, indicating that there is a signal.
- Setting up
1. Use the default address to enter the fiber optic modem settings page. Generally, the default address is 192.168.100.1, and the username and password can be found behind the device. After successful login, you can access the internet. If you can't set it up, just buy it there and let the installation technician set it up.

