Changing to manual IP causes no internet connection I'm setting the same settings even same router/gateway but it always just disconnects me.  Setting back to DHCP with manual address then it goes back to normal with internet.

192.168.1.3 is the default gateway that is set in my router. i want to set my gateway to 192.168.1.1 but this manually setting just doesn't work.

EDIT: i'm running macos 10.14.6 and macbook pro 15 inch mid 2015 if these matter
This worked for me. Although confusing because the UI for the IP configuration wasn't reflecting properly. I had to check my internet's ip using google to confirm that my internet was in fact changing.

route delete default
route add default 192.168.1.1