this is a extra element for clear the floated element
恢复iptables的默认设置
  • 12/31
  • 2008
iptables | Linux 2914 次查看
  /usr/local/sbin/iptables -P INPUT ACCEPT

  /usr/local/sbin/iptables -P FORWARD ACCEPT

  /usr/local/sbin/iptables -P OUTPUT ACCEPT

  #

  # reset the default policies in the nat table.

  #

  /usr/local/sbin/iptables -t nat -P PREROUTING ACCEPT

  /usr/local/sbin/iptables -t nat -P POSTROUTING ACCEPT

  /usr/local/sbin/iptables -t nat -P OUTPUT ACCEPT

  #

  # flush all the rules in the filter and nat tables.

  #

  /usr/local/sbin/iptables -F

  /usr/local/sbin/iptables -t nat -F

  #

  # erase all chains that's not default in filter and nat table.

  #

  /usr/local/sbin/iptables -X

  /usr/local/sbin/iptables -t nat -X'