Java Reference
In-Depth Information
Open Up Your Firewall on Windows
On Windows 8, start typ-
ing
Firewall
, and Metro will
guide you through to
“Allow an app or feature
through Windows Fire-
wall.” See the Windows
online documentation for
more.
2
On Windows 7,
search the Control Panel
for “Firewall” and “Allow a
program through Windows
Firewall”:
Then enable public access for Java:
Open Up Your Firewall on Mac OS X
Open System Preferences and go to the Security & Privacy panel:
