From: Serge Polkovnikov <serge@ukr-fin.com.ua> To: community@altlinux.ru Subject: Re: [Comm] HELP! Проброс портов через файрволл с политикой DROP Date: Tue, 7 Sep 2004 10:06:38 +0300 Message-ID: <200409071006.44505.serge@ukr-fin.com.ua> (raw) In-Reply-To: <20040907092720.653cbf0d.Maxim.Savrilov@socenter.ru> [-- Attachment #1: Type: text/plain, Size: 1019 bytes --] вівторок, 07-вер-2004 05:27, Maxim.Savrilov@socenter.ru написал: > # Diable forwarding > echo 0 > /proc/sys/net/ipv4/ip_forward > > LAN_IP_NET='192.168.0.1/24' > LAN_NIC='eth1' > WAN_IP='x.x.x.x' > WAN_NIC='eth0' > FORWARD_IP='y.y.y.y' > > # load some modules (if needed) > > # Flush > iptables -t nat -F POSTROUTING > iptables -t nat -F PREROUTING > iptables -t nat -F OUTPUT > iptables -F > > iptables -P INPUT DROP > iptables -P FORWARD DROP > iptables -P OUTPUT ACCEPT > > # STATE RELATED for router > iptables -A INPUT -m state --state ESTABLISHED,RELATED -j ACCEPT > > # Open ports to server on LAN > iptables -A FORWARD -j ACCEPT -p tcp --dport 3389 А правило разрешающее прохождение пакотов в обратную сторону? > iptables -t nat -A PREROUTING -i eth0 -p tcp --dport 3389 -j DNAT > --to y.y.y.y:3389 > > # Enable forwarding > echo 1 > /proc/sys/net/ipv4/ip_forward > > > > уж тут-то что не так? -- С уважением, Сергей Полковников JID: p_serge@jabber.ru [-- Attachment #2: signature --] [-- Type: application/pgp-signature, Size: 189 bytes --]
prev parent reply other threads:[~2004-09-07 7:06 UTC|newest] Thread overview: 8+ messages / expand[flat|nested] mbox.gz Atom feed top 2004-09-03 2:14 Maxim.Savrilov 2004-09-03 6:17 ` Alexey Morsov 2004-09-03 6:49 ` Maxim.Savrilov 2004-09-03 7:25 ` Alexey Morsov 2004-09-03 7:32 ` Ivan Fedorov 2004-09-03 13:22 ` Dmitry Lebkov 2004-09-07 2:27 ` Maxim.Savrilov 2004-09-07 7:06 ` Serge Polkovnikov [this message]
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