From mboxrd@z Thu Jan 1 00:00:00 1970 From: J Webster Subject: masquerade error Date: Tue, 11 Oct 2011 08:01:12 +0100 Message-ID: <4E93E9B8.3010005@gmail.com> Mime-Version: 1.0 Content-Transfer-Encoding: 7bit Return-path: DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=gamma; h=message-id:date:from:user-agent:mime-version:to:subject :content-type:content-transfer-encoding; bh=8yY7gfeWxBsWptWGS4UZMN9uofI1DehpaZ4bmRRXpJk=; b=H4AiZxGESDsOcsqVVjL0ijJNoPMU1QaRq+ERYvDECZtAGXzH/OYiYJHeMIXJTyry8d tLfZZKXPEzaQEv5VrCF920bMgc/08M0HZveNxygymJsgFgozFvEj3h0P4qb+WXN8BEi/ peedZRanBVn/YbfBFcatQ47Fcu4DFwe6kUUPg= Sender: netfilter-owner@vger.kernel.org List-ID: Content-Type: text/plain; charset="us-ascii"; format="flowed" To: netfilter@vger.kernel.org I am trying to add forwarding rules for openvpn but I get an unknown error on my virtual server. Also, after running the command lines, none of the additions are entered into the iptables script. [root@vps8259 myscripts]# echo 1> /proc/sys/net/ipv4/ip_forward [root@vps8259 myscripts]# iptables -A FORWARD -m state --state RELATED,ESTABLISHED -j ACCEPT [root@vps8259 myscripts]# iptables -A FORWARD -s 10.8.0.0/24 -j ACCEPT [root@vps8259 openvpn]# iptables -A FORWARD -s 172.16.0.0/24 -j ACCEPT [root@vps8259 openvpn]# iptables -A FORWARD -j REJECT [root@vps8259 openvpn]# iptables -t nat -A POSTROUTING -s 10.8.0.0/24 -o venet0 -j MASQUERADE iptables: Unknown error 4294967295 [root@vps8259 openvpn]# iptables -t nat -A POSTROUTING -s 10.8.0.0/24 -o venet0 -j MASQUERADE iptables: Unknown error 4294967295