From: <glassfish_at_javadesktop.org>
Date: Tue, 09 Mar 2010 10:21:48 PST

UBUNTU:

If the user running glassfish does not have privileges to setup shop on ports < 1024 then you can configure your firewall to redirect like so:

iptables -t nat -A PREROUTING -p tcp -m tcp --dport 80 -j REDIRECT --to-ports 8080
iptables -t nat -A PREROUTING -p udp -m udp --dport 80 -j REDIRECT --to-ports 8080


ref: http://blogs.sun.com/foo/entry/run_glassfish_v3_as_a
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