From: Dan Malvin <dmalvin@dunwoody.edu>
To: Netfilter <netfilter@lists.netfilter.org>
Subject: routing specific IP addresses
Date: Wed, 25 Feb 2004 11:49:42 -0600 [thread overview]
Message-ID: <1077731382.3585.32.camel@ziggurat8> (raw)
I'd like to gain some understanding of an existing rule on my firewall
that is allowing only a specific range if IP addresses outside. This
rule was created by the previous network admin.
The rule is:
-A FORWARD -s 10.1.1.0/255.255.255.192 -i eth2 -j ACCEPT
I understand that the "/255.255.255.192" part of the above rule is
allowing only a specific range of IP addresses out to the Internet. How
is this rule working and how would I expand the range or create an new
range?
next reply other threads:[~2004-02-25 17:49 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2004-02-25 17:49 Dan Malvin [this message]
-- strict thread matches above, loose matches on Subject: below --
2004-02-25 18:40 routing specific IP addresses Daniel Chemko
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=1077731382.3585.32.camel@ziggurat8 \
--to=dmalvin@dunwoody.edu \
--cc=netfilter@lists.netfilter.org \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox