From mboxrd@z Thu Jan 1 00:00:00 1970 From: Michal Soltys Subject: Re: ebtables on a stick Date: Thu, 01 Dec 2011 18:44:08 +0100 Message-ID: <4ED7BCE8.1040307@ziu.info> References: <925A849792280C4E80C5461017A4B8A2A04879@mail733.InfraSupportEtc.com> <925A849792280C4E80C5461017A4B8A2A0487A@mail733.InfraSupportEtc.com> <925A849792280C4E80C5461017A4B8A2A0487F@mail733.InfraSupportEtc.com> <20111128143901.GA589422@jupiter.n2.diac24.net> <4ED566A8.2000108@ziu.info> <925A849792280C4E80C5461017A4B8A2A048F6@mail733.InfraSupportEtc.com> Mime-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 7bit Cc: David Lamparter , netdev@vger.kernel.org To: Greg Scott Return-path: Received: from drutsystem.com ([80.72.38.138]:1904 "EHLO drutsystem.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1755751Ab1LARoN (ORCPT ); Thu, 1 Dec 2011 12:44:13 -0500 In-Reply-To: <925A849792280C4E80C5461017A4B8A2A048F6@mail733.InfraSupportEtc.com> Sender: netdev-owner@vger.kernel.org List-ID: On 11-12-01 06:46, Greg Scott wrote: > Well this is frustrating. Now my public host can communicate anywhere > it wants internally but nothing outside. Maddening - the exact > opposite problem I had before. > > > $IPTABLES -A FORWARD -s 1.2.115.157 -j ACCEPT > $IPTABLES -A FORWARD -s 192.168.10.0/24 -d 1.2.115.157 -j ACCEPT > $IPTABLES -A FORWARD -p TCP --dport 1720 -d $ADR -j allowed > $IPTABLES -A FORWARD -p TCP -s $MGMT_IP -d $ADR -j allowed > And accepting traffic to 1.2.115.157 from the outside ? Are there any -m state / -m conntrack --ctstate entries in your rules ?