[已解决]配置iptables失败。请教大虾

wj_0729

# iptables -t nat -I POSTROUTING -s 192.168.110.0/24 -o eth0 -j MASQUERADE

iptables v1.3.5: can't initialize iptables table `nat': Table does not exist (do you need to insmod?)
Perhaps iptables or your kernel needs to be upgraded.

PS:
Kernel: 2.6.18
Public: eth0
Local: eth1
Local IP: 192.168.110.1:ask

删除配置，重新编译。
# make mrproper

yyccrasher

可能内核没有编译进对iptables的nat模块支持

wj_0729

<*> IP tables support (required for filtering/masq/NAT)
    <*> Full NAT
     <*> MASQUERADING
内核配置里没有以上选项。郁闷中。。。。。。

Yuri

你试试编译成模块，象这种东西以后最好选成模块，因为你没准会升级的。