【鉄壁】iptablesの使い方 3【ファイアウォール】

【鉄壁】iptablesの使 ..

611:login:Penguin
08/07/23 01:53:42 1UUyJ2NP
knoppix firewallの一番簡単な設定を選んで、iptables -Lしたのが
以下のやつ。
Chain INPUT (policy ACCEPT)
target prot opt source destination
ACCEPT 0 -- anywhere anywhere
FROMINTERNET 0 -- anywhere anywhere
Chain FORWARD (policy DROP)
target prot opt source destination
ACCEPT 0 -- anywhere anywhere state RELATED,ESTABLISHED
FWDINTERNET 0 -- anywhere anywhere
Chain OUTPUT (policy ACCEPT)
target prot opt source destination
TOINTERNET 0 -- anywhere anywhere
Chain FROMINTERNET (3 references)
target prot opt source destination
ACCEPT icmp -- anywhere anywhere
ACCEPT 0 -- anywhere anywhere state RELATED,ESTABLISHED
DROP 0 -- anywhere anywhere
Chain FWDINTERNET (3 references)
target prot opt source destination
ACCEPT 0 -- anywhere anywhere
Chain TOINTERNET (3 references)
target prot opt source destination
ACCEPT 0 -- anywhere anywhere
きっと突っ込みどころ満載だろうけど、これを参考に自分は
がんばってみる。

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