Let's try these options to f[https://bit.ly/2JgLG0J|ix linksys router orange or red light problem].
1. unplug the router and connect your modem directly to your laptop. now try to access the internet.
If you can't access the internet on laptop. it's a problem from your internet service provider.
2. if you can access the internet via modem, but not from the router. you need to check the connection between router and modem.
3. Try to powercycle your router and modem for once.
4. Disable the DHCP server and configure the router with Static ip connection.