Failed to start iptables-persistent.service











up vote
4
down vote

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1












Ubuntu 16.04.2



In a book I read that we need iptables-persistent.
The book was published in 2016.



Ok: 



sudo apt install -y iptables-persistent


Everything installed. No problems so far. If I reboot the computer, iptables is still here.



Then in the book I read:



sudo service iptables-persistent start.


And I get this:



Failed to start iptables-persistent.service: Unit iptables-persistent.service not found.


Could you comment: is it acceptable behavior for Ubuntu 16.04.2?






iptables







share|improve this question


























    up vote
    4
    down vote

    favorite
    1












    Ubuntu 16.04.2



    In a book I read that we need iptables-persistent.
    The book was published in 2016.



    Ok: 



    sudo apt install -y iptables-persistent


    Everything installed. No problems so far. If I reboot the computer, iptables is still here.



    Then in the book I read:



    sudo service iptables-persistent start.


    And I get this:



    Failed to start iptables-persistent.service: Unit iptables-persistent.service not found.


    Could you comment: is it acceptable behavior for Ubuntu 16.04.2?






    iptables







    share|improve this question
























      up vote
      4
      down vote

      favorite
      1









      up vote
      4
      down vote

      favorite
      1






      1





      Ubuntu 16.04.2



      In a book I read that we need iptables-persistent.
      The book was published in 2016.



      Ok: 



      sudo apt install -y iptables-persistent


      Everything installed. No problems so far. If I reboot the computer, iptables is still here.



      Then in the book I read:



      sudo service iptables-persistent start.


      And I get this:



      Failed to start iptables-persistent.service: Unit iptables-persistent.service not found.


      Could you comment: is it acceptable behavior for Ubuntu 16.04.2?






      iptables







      share|improve this question













      Ubuntu 16.04.2



      In a book I read that we need iptables-persistent.
      The book was published in 2016.



      Ok: 



      sudo apt install -y iptables-persistent


      Everything installed. No problems so far. If I reboot the computer, iptables is still here.



      Then in the book I read:



      sudo service iptables-persistent start.


      And I get this:



      Failed to start iptables-persistent.service: Unit iptables-persistent.service not found.


      Could you comment: is it acceptable behavior for Ubuntu 16.04.2?






      iptables




      iptables






      share|improve this question













      share|improve this question











      share|improve this question




      share|improve this question










      asked Jul 30 '17 at 19:34









      Michael

      183239




      183239






















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          It seems since Ubuntu 16.04, iptables-persistent has been replaced by netfilter-persistent. The package still exist and automatically install netfilter-persistent thanks to a dependancy. It's possible to use the following command to start the firewall.



          sudo service netfilter-persistent start





          share|improve this answer























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            1 Answer
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            active

            oldest

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            active

            oldest

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            active

            oldest

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            up vote
            6
            down vote



            accepted










            It seems since Ubuntu 16.04, iptables-persistent has been replaced by netfilter-persistent. The package still exist and automatically install netfilter-persistent thanks to a dependancy. It's possible to use the following command to start the firewall.



            sudo service netfilter-persistent start





            share|improve this answer



























              up vote
              6
              down vote



              accepted










              It seems since Ubuntu 16.04, iptables-persistent has been replaced by netfilter-persistent. The package still exist and automatically install netfilter-persistent thanks to a dependancy. It's possible to use the following command to start the firewall.



              sudo service netfilter-persistent start





              share|improve this answer

























                up vote
                6
                down vote



                accepted







                up vote
                6
                down vote



                accepted






                It seems since Ubuntu 16.04, iptables-persistent has been replaced by netfilter-persistent. The package still exist and automatically install netfilter-persistent thanks to a dependancy. It's possible to use the following command to start the firewall.



                sudo service netfilter-persistent start





                share|improve this answer














                It seems since Ubuntu 16.04, iptables-persistent has been replaced by netfilter-persistent. The package still exist and automatically install netfilter-persistent thanks to a dependancy. It's possible to use the following command to start the firewall.



                sudo service netfilter-persistent start






                share|improve this answer














                share|improve this answer



                share|improve this answer








                edited Nov 20 at 20:20

























                answered Jul 30 '17 at 20:21









                olivierb2

                1,57468




                1,57468






























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