l i n u x - u s e r s - g r o u p - o f - d a v i s
L U G O D
 
Next Meeting:
August 5: Social gathering
Next Installfest:
TBD
Latest News:
Jul. 4: July, August and September: Security, Photography and Programming for Kids
Page last updated:
2005 Jul 26 13:52

The following is an archive of a post made to our 'vox-tech mailing list' by one of its subscribers.

Report this post as spam:

(Enter your email address)
Re: [vox-tech] HTTP Routing Strangeness
[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]

Re: [vox-tech] HTTP Routing Strangeness



On Monday 25 July 2005 03:22 pm, Chris Jenks wrote:
>    Setting the iptables rules starts with:
> 
> iptables -t nat -A POSTROUTING -o ppp0 -j MASQUERADE
> iptables -A INPUT -m state --state ESTABLISHED,RELATED -j ACCEPT
> iptables -A INPUT -m state --state NEW -i ! ppp0 -j ACCEPT
> iptables -P INPUT DROP
> iptables -A FORWARD -i ppp0 -o ppp0 -j REJECT

Seems like this would drop all your incoming UDP packets, e.g.
responses to DNS queries.  Regardless, try starting with the
simplest possible firewall with NAT and add things a little at
a time until you find something that breaks it.

-- Rod
_______________________________________________
vox-tech mailing list
vox-tech@lists.lugod.org
http://lists.lugod.org/mailman/listinfo/vox-tech



LinkedIn
LUGOD Group on LinkedIn
Sign up for LUGOD event announcements
Your email address:
facebook
LUGOD Group on Facebook
'Like' LUGOD on Facebook:

Hosting provided by:
Sunset Systems
Sunset Systems offers preconfigured Linux systems, remote system administration and custom software development.

LUGOD: Linux Users' Group of Davis
PO Box 2082, Davis, CA 95617
Contact Us

LUGOD is a 501(c)7 non-profit organization
based in Davis, California
and serving the Sacramento area.
"Linux" is a trademark of Linus Torvalds.

Sponsored in part by:
Appahost Applications
For a significant contribution towards our projector, and a generous donation to allow us to continue meeting at the Davis Library.