From mboxrd@z Thu Jan 1 00:00:00 1970 From: ro0ot Subject: Re: opening connection for Tomcat Date: Fri, 09 Apr 2004 00:01:28 +0800 Sender: netfilter-admin@lists.netfilter.org Message-ID: <40757758.8060707@phreaker.net> References: <40756C19.3010606@tin.it> Mime-Version: 1.0 Content-Transfer-Encoding: 7bit Return-path: In-Reply-To: <40756C19.3010606@tin.it> Errors-To: netfilter-admin@lists.netfilter.org List-Help: List-Post: List-Subscribe: , List-Id: List-Unsubscribe: , List-Archive: Content-Type: text/plain; charset="us-ascii"; format="flowed" To: Gianni Pucciani Cc: netfilter@lists.netfilter.org You should only have this below: - iptables -A INPUT -p tcp -d --dport 8080 -m state --state NEW -j ACCEPT or iptables -A INPUT -p tcp -s 0.0.0.0/0 --sport 1024: -d --dport 8080 -m state --state NEW -j ACCEPT Regards, ro0ot Gianni Pucciani wrote: > Hi all, > I was in trouble opening a port for services with tomcat: > Is this rule right? I'm behind an adsl router that forward every > connection on port 8080 to . > > iptables -P INPUT DROP > iptables -P OUTPUT ACCEPT > iptables -P FORWARD DROP > > iptables -A INPUT -m state --state ESTABLISHED,RELATED -j ACCEPT > iptables -A INPUT -p tcp -d --dport 8080 -s 0.0.0.0 -m > state --state NEW -j ACCEPT > > > >