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сервис_nat
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| Both sides previous revision Previous revision Next revision | Previous revision Next revision Both sides next revision | ||
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сервис_nat [2021/07/22 08:45] admin |
сервис_nat [2022/07/26 06:27] val [Debian/Ubuntu (iptables)] |
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| === Заполнение таблицы nat (eth1 - внешний интерфейс) === | === Заполнение таблицы nat (eth1 - внешний интерфейс) === | ||
| <code> | <code> | ||
| + | debian11# apt install iptables | ||
| + | |||
| root@gate:~# apt install conntrack | root@gate:~# apt install conntrack | ||
| Line 30: | Line 32: | ||
| </code> | </code> | ||
| - | === Сохранение состояния iptables === | + | === Управление состоянием iptables === |
| + | |||
| + | == Вариант 1 == | ||
| + | |||
| + | == Сохранение состояния iptables == | ||
| <code> | <code> | ||
| root@gate:~# iptables-save > /etc/iptables.rules | root@gate:~# iptables-save > /etc/iptables.rules | ||
| </code> | </code> | ||
| - | === Восстановление состояния iptables === | + | == Восстановление состояния iptables == |
| <code> | <code> | ||
| root@gate:~# iptables-restore < /etc/iptables.rules | root@gate:~# iptables-restore < /etc/iptables.rules | ||
| </code> | </code> | ||
| - | === Восстановление состояния iptables при загрузке === | + | == Восстановление состояния iptables при загрузке == |
| <code> | <code> | ||
| root@gate:~# cat /etc/network/interfaces | root@gate:~# cat /etc/network/interfaces | ||
| Line 51: | Line 57: | ||
| </code> | </code> | ||
| + | == Вариант 2 == | ||
| + | <code> | ||
| + | # apt install iptables-persistent | ||
| + | |||
| + | # netfilter-persistent save | ||
| + | </code> | ||
| ==== CentOS (firewalld) ==== | ==== CentOS (firewalld) ==== | ||
сервис_nat.txt · Last modified: 2024/04/23 14:00 by val
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