1. Fiber terminal box out of the tail fiber to the router WAN port,
2. The router LAN port is connected to the switch.
3. Computer network cable connected to the switch.
4. Set the router's gateway at the TCPIP of a computer 192.168.1.1 (usually this)
5. Login router, (ie fill 192.168.1.1) Username and password admin add static IP, subnet mask, DNS
6. Save the reboot router.