Easy to understand brief and clear!
The first method: the router does not connect the optical fiber cat first, otherwise it will not go to the page. Enter 192.168.1.1 to enter the page, the second step to find the network parameters may be different routers, and then find the LAN to change the IP 100 below can be, 192.168.10.1 can also be, the third step click save will appear restart click OK, Enter 192.168.10.1 to enter the page. Step 4 Find the wireless Settings, set the wireless password, and click Save without restarting. Step 5 Find the DHCP server and click Edit, modify to disable save, and restart. Finally, don't forget to connect the light cat. Once connected, you can surf the Internet.
The second method: the router first do not connect the fiber cat, otherwise you can not go to the page. Step 1 Connect the computer network cable to the WAN of the router. Enter 192.168.1.1 to enter the page, directly set the wireless password, and then save and restart, do not change the IP, connect the optical fiber cat, you can surf the Internet. Remind that if you refresh again, you will not enter the router page, but directly enter the fiber cat page!