Unable to open grafana web page

Hi All,

I have configured grafana on Amazon Linux and when i try to open grafana http://localhost:3000 getting error site cant be reached.

[server]

Protocol (http, https, h2, socket)

protocol = http

The ip address to bind to, empty will bind to all interfaces

;http_addr =

The http port to use

http_port = 3000

The public facing domain name used to access grafana from a browser

;domain = localhost

Redirect to correct domain if host header does not match domain

Prevents DNS rebinding attacks

getting the error,

“This site can’t be reached”

Could anyone help me with it.

Thanks