How can i change my static IP?

[๖ۣۜDunsparth]

Hello SF, today i am posting this thread to see if anyone can help me change my static IP.

In the settings on my router there is a setting to change my static IP.
I have a linksys e1000.

here is a picture of what my screen looks like when i go to change my static IP

Spoiler (Click to View)

Whenever i go to change the digits for "Internet IP Address:"

A pop up comes up
"The IP address and the gateway are not in the same subnet mask"

This is where i get loss can somebody please help me?