From: Alex Satrapa <alex@lintelsys.com.au>
To: netfilter@lists.netfilter.org
Subject: Re: could someone translate these rules inot plain english
Date: Thu, 22 Jan 2004 17:34:28 +1100 [thread overview]
Message-ID: <400F6EF4.2060608@lintelsys.com.au> (raw)
In-Reply-To: <33682.66.65.52.125.1074751856.squirrel@sojourn.dyndns.org>
Technical wrote:
> -A RH-Firewall-1-INPUT -m state --state ESTABLISHED,RELATED -j ACCEPT
For this chain (presumably packets inbound to the network), accept any
packets that are part of established TCP connections (ie: a SYN packet
for the connection has gone out from the network), or related to UDP
packets that have gone out through the firewall.
> -A RH-Firewall-1-INPUT -j REJECT --reject-with icmp-host-prohibited
Otherwise, reject the packet by sending back an ICMP message telling the
remote host that communication with its intended target is
administratively prohibited.
HTH
Alex Satrapa
next prev parent reply other threads:[~2004-01-22 6:34 UTC|newest]
Thread overview: 9+ messages / expand[flat|nested] mbox.gz Atom feed top
2004-01-22 6:10 could someone translate these rules inot plain english Technical
2004-01-22 6:34 ` Ray Leach
2004-01-22 6:34 ` Alex Satrapa [this message]
2004-01-22 9:04 ` Arnt Karlsen
2004-01-22 10:48 ` Technical
2004-01-22 17:19 ` Unknown, Alistair Tonner
2004-01-22 19:04 ` Arnt Karlsen
2004-01-22 21:40 ` Alex Satrapa
-- strict thread matches above, loose matches on Subject: below --
2004-01-22 16:18 bmcdowell
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