Hawkeye22 Glorious Feb 10, 2006 11,442 1 49,065 Jul 6, 2011 #2 Only routers & firewalls can block ports. The most java could do is to examine data coming across the port then decide to either store it or delete it. Most OS's these days come with a built in firewall. Upvote 0 Downvote
Only routers & firewalls can block ports. The most java could do is to examine data coming across the port then decide to either store it or delete it. Most OS's these days come with a built in firewall.