Server not found

[o.marouen]

hello, when I ping an ip address of a site, the packet is received., but when I try to enter this site via the browser, this message appears:Server not found.
I have 3 interface:
WAN DHCP
LAN: 192.168.0.1
DMZ: 10.1.1.1

[marvosa]

So, you're having issues displaying one website?  That's not going to be a PFsense issue.  What's the site?

[craigduff]

possibly check your firewall rules as well.