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限制 port 1978 只能給 localhost 連接


避免無聊的人來亂掃：

  • sudo iptables -A INPUT -p tcp -s 127.0.0.1 –dport 1978 -j ACCEPT
  • sudo iptables -A INPUT -p tcp –dport 1978 -j DROP

比較像在做大事業的方法，當然還是弄個放在 private area 的機器…。

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This entry was posted on 2009/12/15, 22:03 and is filed under General. You can follow any responses to this entry through RSS 2.0. You can leave a response, or trackback from your own site.

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