我在制定IPTABLE规则方面有一些困惑。
auto lo iface lo inet loopback # The primary network interface auto eth2 iface eth2 inet manual auto br0 iface br0 inet static address 192.168.1.17 netmask 255.255.255.0 network 192.168.1.0 broadcast 192.168.100.255 gateway 192.168.100.100 # dns-* options are implemented by the resolvconf package, if installed dns-nameservers 192.168.103.2 dns-search mydomain.com bridge_ports eth2 bridge_fd 9 bridge_hello 2 bridge_maxage 12 bridge_stp off 以上是我的网桥configuration，我应该把行预先iptables恢复在上面的设置。
您可以将其追加到桥configuration的末尾。