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kejilion
开放权限
sudo -i
卸载重装防火墙
apt purge -y iptables-persistent
iptables -L
apt update -y && apt install -y iptables-persistent
编辑文件
nano /etc/iptables/rules.v4
编辑的内容
- filter
:INPUT DROP [0:0]
:FORWARD DROP [0:0]
:OUTPUT ACCEPT [0:0]
- A INPUT -m state --state ESTABLISHED,RELATED -j ACCEPT
- A OUTPUT -m state --state ESTABLISHED,RELATED -j ACCEPT
- A INPUT -p tcp --dport 22 -j ACCEPT
- A INPUT -i lo -j ACCEPT
COMMIT
加载规则
iptables-restore < /etc/iptables/rules.v4
systemctl enable netfilter-persistent
查看链与规则
iptables -L
官网版一键脚本
curl -sS -O https://kejilion.pro/kejilion.sh && chmod +x kejilion.sh && ./kejilion.sh
- 作者:liash
- 链接:https://lzk.pp.ua/article/jgwyyh
- 声明:本文采用 CC BY-NC-SA 4.0 许可协议，转载请注明出处。
