Ban an IP address from send mail to my server

Discussion in 'Installation/Configuration' started by Westhauz, Feb 24, 2016.

  1. Westhauz

    Westhauz New Member

    Hi I would like to create a global rule to ban an IP address (or domain) from sending mail or trying to connect to my server.
    How would I do this.
    Kind Regards
    Barry
    [​IMG]
     

    Attached Files:

  2. ztk.me

    ztk.me ISPConfig Developer ISPConfig Developer

    looks annoying, I'd probably just firewall that IP completely by using something like
    $iptables -A INPUT -s 169.0.88.65 -j DROP
     
  3. Westhauz

    Westhauz New Member

    Hi thanks for prompt reply .....
    Where will I do this ..... Kind Regards
     
  4. ztk.me

    ztk.me ISPConfig Developer ISPConfig Developer

  5. sjau

    sjau Local Meanie Moderator

    You could save the iptables rules by cron every xx hour or something or once a day:
    Save the rules:
    Code:
    iptables-save > /root/iptables.rules
    
    Upon reboot restore them:
    Code:
    iptables-restore < /root/iptables.rules
    
     

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