Примеры конфигов IPTABLES
Опубликовано Abdula в Сб, 29/12/2012 — 20:27
1. Пример бана одиночного IP-адреса:
# Firewall configuration written by system-config-firewall
# Manual customization of this file is not recommended.
*filter
#
-A INPUT -s 88.88.99.99 -j DROP
#
:INPUT ACCEPT [0:0]
:FORWARD ACCEPT [0:0]
:OUTPUT ACCEPT [0:0]
-A INPUT -m state —state ESTABLISHED,RELATED -j ACCEPT
-A INPUT -p icmp -j ACCEPT
-A INPUT -i lo -j ACCEPT
-A INPUT -m state —state NEW -m tcp -p tcp —dport 22 -j ACCEPT
-A INPUT -m state —state NEW -m tcp -p tcp —dport 80 -j ACCEPT
# Manual customization of this file is not recommended.
*filter
#
-A INPUT -s 88.88.99.99 -j DROP
#
:INPUT ACCEPT [0:0]
:FORWARD ACCEPT [0:0]
:OUTPUT ACCEPT [0:0]
-A INPUT -m state —state ESTABLISHED,RELATED -j ACCEPT
-A INPUT -p icmp -j ACCEPT
-A INPUT -i lo -j ACCEPT
-A INPUT -m state —state NEW -m tcp -p tcp —dport 22 -j ACCEPT
-A INPUT -m state —state NEW -m tcp -p tcp —dport 80 -j ACCEPT
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