Re: iptables installation problem

["Dharmendra.T" <dharmu@nsecure.net>]

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On Fri, 2003-09-05 at 17:39, ads nat wrote:

    Hi,
    It has got following commands :
     
    ***
    iptables --flush
    iptables --table nat --flush
    iptables --delete-chain
    iptables --table nat --delete-chain
    iptables --table nat --append POSTROUTING --out-interface tunnel0 -j
    MASQUERADE
    iptables --append FORWARD --in-interface eth1 -j ACCEPT




    iptables -t -nat -A PREROUTING -p TCP --dport 80 -j REDIRECT
    --to-port 3128


This should be 

    iptables -t nat -A PREROUTING -p TCP --dport 80 -j REDIRECT
    --to-port 3128

Make sure that you have removed (-) from -nat above. This is a syntax
error.

Regards
Dharmendra T.

    ***
     Thanks
     
     
    "Dharmendra.T" <dharmu@nsecure.net> wrote:

        Hi, 
        
        On Fri, 2003-09-05 at 16:47, ads nat wrote: 

            Hi,
            I am trying to install iptables-1.2.8.tar.bz2 on Linux 8.0
            server.
            I have downloaded iptables-1.2.8.tar.bz2 file from netfilter
            downloads to /root/iptables-1.2.8 directory. 
            by using command 
            "tar -xf iptables-1.2.8.tar"
            it has created iptables-1.2.8 directory in which all files
            are extracted.

        After this you have to compile the iptables. 

             
            I don't know how to go further.
            I tried make and make install.
             
            Then when i gave command "/etc/rc.d/rc.local"
            it gives following error.

        Tell me what this file contais. Is this a script which has
        iptables rules?

            "[root@xyz iptables-1.2.8]# /etc/rc.d/rc.local
            SIOCDELRT: No such process
            RTNETLINK answers: File exists
            SIOCADDRT: File exists
            SIOCADDRT: File exists
            iptables v1.2.6a: can't initialize iptables table `-nat':
            Table does not exist (do you need to insmod?)
            Perhaps iptables or your kernel needs to be upgraded.
             
            How to go ahead now?
             
            Thanks
            
            
            
            
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        -- 
        Regards
        Dharmendra.T
        dharmu@nsecure.net
        
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    ____________________________________________________________________
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Regards
Dharmendra.T
dharmu@nsecure.net

This message is intended for the addressee only. It may contain
privileged or Confidential information. If you have received this
message in error,please notify the sender and destroy the message
immediately.Unauthorised use or reproduction of this message is strictly
prohibited.

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