Ok Guys My apologies - I was a bit silly I forgot to permanently enable sysctl -w net.ipv4.ip_forward=1 Lol - works perfectly now :) Cheers Andy -------------- next part -------------- An HTML attachment was scrubbed... URL: <http://mailman.lug.org.uk/pipermail/durham/attachments/20140613/f19c86c0/attachment.html>