From mboxrd@z Thu Jan 1 00:00:00 1970 From: ads nat Subject: iptables newbie Date: Thu, 11 Sep 2003 06:41:33 -0700 (PDT) Sender: netfilter-admin@lists.netfilter.org Message-ID: <20030911134133.91316.qmail@web20711.mail.yahoo.com> Mime-Version: 1.0 Content-Type: multipart/alternative; boundary="0-2016306992-1063287693=:90793" Return-path: Errors-To: netfilter-admin@lists.netfilter.org List-Help: List-Post: List-Subscribe: , List-Id: List-Unsubscribe: , List-Archive: To: netfilter@lists.netfilter.org --0-2016306992-1063287693=:90793 Content-Type: text/plain; charset=us-ascii Hi, I have Linux REDHAT 8.0 server. Iptables are installed while installing Linux 8.0. version 1.2.6a I am getting following error. [root@xyz root]# /etc/init.d/iptables restart Flushing all current rules and user defined chains: [ OK ] Clearing all current rules and user defined chains: [ OK ] Applying iptables firewall rules: iptables-restore v1.2.6a: Unknown arg `--dport' Try `iptables-restore -h' or 'iptables-restore --help' for more information. [FAILED] In iptables file i have used : *filter -A RH-Lokkit-0-50-INPUT -p tcp -m tcp --dport 0:1023 --syn -j REJECT -A RH-Lokkit-0-50-INPUT -p tcp -m tcp --dport 2049 --syn -j REJECT -A RH-Lokkit-0-50-INPUT -p udp -m udp --dport 0:1023 -j REJECT -A RH-Lokkit-0-50-INPUT -p udp -m udp --dport 2049 -j REJECT -A RH-Lokkit-0-50-INPUT -p tcp -m tcp --dport 6000:6009 --syn -j REJECT -A RH-Lokkit-0-50-INPUT -p tcp -m tcp --dport 7100 --syn -j REJECT COMMIT *nat -A PREROUTING -p TCP --dport 80 -j REDIRECT --to-port 3128 COMMIT Do i have to install any additional module. Thanks --------------------------------- Do you Yahoo!? Yahoo! SiteBuilder - Free, easy-to-use web site design software --0-2016306992-1063287693=:90793 Content-Type: text/html; charset=us-ascii
Hi,
I have Linux REDHAT 8.0 server. Iptables are installed while installing Linux 8.0. version 1.2.6a
 
I am getting following error.
 
[root@xyz root]# /etc/init.d/iptables restart
Flushing all current rules and user defined chains:        [  OK  ]
Clearing all current rules and user defined chains:        [  OK  ]
Applying iptables firewall rules: iptables-restore v1.2.6a: Unknown arg `--dport'
Try `iptables-restore -h' or 'iptables-restore --help' for more information.
                                                           [FAILED]
 
In iptables file i have used  :
*filter
-A RH-Lokkit-0-50-INPUT -p tcp -m tcp --dport 0:1023 --syn -j REJECT
-A RH-Lokkit-0-50-INPUT -p tcp -m tcp --dport 2049 --syn -j REJECT
-A RH-Lokkit-0-50-INPUT -p udp -m udp --dport 0:1023 -j REJECT
-A RH-Lokkit-0-50-INPUT -p udp -m udp --dport 2049 -j REJECT
-A RH-Lokkit-0-50-INPUT -p tcp -m tcp --dport 6000:6009 --syn -j REJECT
-A RH-Lokkit-0-50-INPUT -p tcp -m tcp --dport 7100 --syn -j REJECT
COMMIT
*nat
-A PREROUTING -p TCP --dport 80 -j REDIRECT --to-port 3128
COMMIT
 
Do i have to install any additional module.
Thanks

 

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