Hello, friend!
I have found the following information for you about the question you asked: Gateway ONT Quick Start.
Logging in to the Web Configuration Window
Step 1. Set the IP address of the PC in the same subnet as the management IP address of the PON terminal. You can find the default management IP address on the nameplate of the device.
Step 2. Enter the management IP address of the PON terminal in the address bar of Internet Explorer and press Enter. The login window is displayed.
Step 3. In the login window, select your preferred language, enter the user name and password (printed on the nameplate of the device.), and click Login. After the password is authenticated, the web configuration window is displayed.
Configuring Wi-Fi Parameters
Step 1. Choose the WLAN tab and choose WLAN Basic Configuration. HN8245Q is different from GPON terminal, Choose the Advanced Configuration > WLAN tab and choose 2.4G Basic Network Settings. (If you want to configure 5G Wi-Fi, choose 5G Basic Network Settings).
Step 2. In the pane, select the Enable WLAN option box. In the dialog box that is displayed, set the basic Wi-Fi parameters, including the SSID, authentication mode, and encryption mode.
NOTE
1. Shipped from different manufacturing batches, the nameplates of some devices do not have the IP address, user name, and password printed. In such a case, log in to the device using 192.168.100.1, root (user name), and adminHW (password).
2. If you do not perform any operations after logging in to the system for five minutes, you will exit the system and the system automatically returns to the login interface.
3. The system will be locked if you input incorrect user name and password three consecutive times. One minute later, it will be unlocked.
4. Change the initial password after logging in to the web page.
Thanks!
