How to redirect all request to specific ip address in ubuntu











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How to redirect all request to specific ip address in linux I have tried following command but its not working



  sudo iptables -t nat -A PREROUTING -d 0/0 -p tcp --dport 80 -j DNAT --to-destination 192.168.0.101:80

sudo iptables -t nat -A PREROUTING -d 0/0 -p tcp --dport 443 -j DNAT --to-destination 192.168.0.101:443









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    up vote
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    favorite












    How to redirect all request to specific ip address in linux I have tried following command but its not working



      sudo iptables -t nat -A PREROUTING -d 0/0 -p tcp --dport 80 -j DNAT --to-destination 192.168.0.101:80

    sudo iptables -t nat -A PREROUTING -d 0/0 -p tcp --dport 443 -j DNAT --to-destination 192.168.0.101:443









    share|improve this question














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      up vote
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      down vote

      favorite









      up vote
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      down vote

      favorite











      How to redirect all request to specific ip address in linux I have tried following command but its not working



        sudo iptables -t nat -A PREROUTING -d 0/0 -p tcp --dport 80 -j DNAT --to-destination 192.168.0.101:80

      sudo iptables -t nat -A PREROUTING -d 0/0 -p tcp --dport 443 -j DNAT --to-destination 192.168.0.101:443









      share|improve this question













      How to redirect all request to specific ip address in linux I have tried following command but its not working



        sudo iptables -t nat -A PREROUTING -d 0/0 -p tcp --dport 80 -j DNAT --to-destination 192.168.0.101:80

      sudo iptables -t nat -A PREROUTING -d 0/0 -p tcp --dport 443 -j DNAT --to-destination 192.168.0.101:443






      linux forwarding






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      asked Apr 12 '15 at 9:59









      CY5

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      1064





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          You have to use :



          echo '1' > /proc/sys/net/ipv4/conf/eth0/forwarding
          iptables -t nat -A PREROUTING -d 0/0 -p tcp --dport 80 -j DNAT --to-destination 192.168.0.101:80
          iptables -A FORWARD -p tcp -d 0/0 --dport 80 -m state --state NEW,ESTABLISHED,RELATED -j ACCEPT
          iptables -t nat -A PREROUTING -d 0/0 -p tcp --dport 443 -j DNAT --to-destination 192.168.0.101:443
          iptables -A FORWARD -p tcp -d 0/0 --dport 443 -m state --state NEW,ESTABLISHED,RELATED -j ACCEPT





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            You have to use :



            echo '1' > /proc/sys/net/ipv4/conf/eth0/forwarding
            iptables -t nat -A PREROUTING -d 0/0 -p tcp --dport 80 -j DNAT --to-destination 192.168.0.101:80
            iptables -A FORWARD -p tcp -d 0/0 --dport 80 -m state --state NEW,ESTABLISHED,RELATED -j ACCEPT
            iptables -t nat -A PREROUTING -d 0/0 -p tcp --dport 443 -j DNAT --to-destination 192.168.0.101:443
            iptables -A FORWARD -p tcp -d 0/0 --dport 443 -m state --state NEW,ESTABLISHED,RELATED -j ACCEPT





            share|improve this answer

























              up vote
              0
              down vote













              You have to use :



              echo '1' > /proc/sys/net/ipv4/conf/eth0/forwarding
              iptables -t nat -A PREROUTING -d 0/0 -p tcp --dport 80 -j DNAT --to-destination 192.168.0.101:80
              iptables -A FORWARD -p tcp -d 0/0 --dport 80 -m state --state NEW,ESTABLISHED,RELATED -j ACCEPT
              iptables -t nat -A PREROUTING -d 0/0 -p tcp --dport 443 -j DNAT --to-destination 192.168.0.101:443
              iptables -A FORWARD -p tcp -d 0/0 --dport 443 -m state --state NEW,ESTABLISHED,RELATED -j ACCEPT





              share|improve this answer























                up vote
                0
                down vote










                up vote
                0
                down vote









                You have to use :



                echo '1' > /proc/sys/net/ipv4/conf/eth0/forwarding
                iptables -t nat -A PREROUTING -d 0/0 -p tcp --dport 80 -j DNAT --to-destination 192.168.0.101:80
                iptables -A FORWARD -p tcp -d 0/0 --dport 80 -m state --state NEW,ESTABLISHED,RELATED -j ACCEPT
                iptables -t nat -A PREROUTING -d 0/0 -p tcp --dport 443 -j DNAT --to-destination 192.168.0.101:443
                iptables -A FORWARD -p tcp -d 0/0 --dport 443 -m state --state NEW,ESTABLISHED,RELATED -j ACCEPT





                share|improve this answer












                You have to use :



                echo '1' > /proc/sys/net/ipv4/conf/eth0/forwarding
                iptables -t nat -A PREROUTING -d 0/0 -p tcp --dport 80 -j DNAT --to-destination 192.168.0.101:80
                iptables -A FORWARD -p tcp -d 0/0 --dport 80 -m state --state NEW,ESTABLISHED,RELATED -j ACCEPT
                iptables -t nat -A PREROUTING -d 0/0 -p tcp --dport 443 -j DNAT --to-destination 192.168.0.101:443
                iptables -A FORWARD -p tcp -d 0/0 --dport 443 -m state --state NEW,ESTABLISHED,RELATED -j ACCEPT






                share|improve this answer












                share|improve this answer



                share|improve this answer










                answered Apr 12 '15 at 16:08









                PersianGulf

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                6,86043459






























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