如何配置iptables？

[isaac]

如何配置iptables？
要iptables正常运行是不是要加载什么模块？

[yungyuc]

如何配置iptables？
要iptables正常运行是不是要加载什么模块？

You may check this.

I think you may also need to insmod some of the ipt* kernel modules.

[isaac]

thank you...
test~now.....

[isaac]

如何配置iptables？
要iptables正常运行是不是要加载什么模块？

You may check this.

I think you may also need to insmod some of the ipt* kernel modules.

how to insmod some of the ipt* kernel modules??

[阿信]

modprobe kernel module

Please man modprobe to check for details and some netfilter HOWTO

[isaac]

请问，是不是修改modules.conf这个文件？

把以下的：
# Uncomment the network protocols you don't want loaded:
# alias net-pf-1 off # Unix
# alias net-pf-2 off # IPv4
# alias net-pf-3 off # Amateur Radio AX.25
# alias net-pf-4 off # IPX
# alias net-pf-5 off # DDP / appletalk
# alias net-pf-6 off # Amateur Radio NET/ROM
# alias net-pf-9 off # X.25
# alias net-pf-10 off # IPv6
# alias net-pf-11 off # ROSE / Amateur Radio X.25 PLP
# alias net-pf-19 off # Acorn Econet


修改成：
# Uncomment the network protocols you don't want loaded:
alias net-pf-1 Unix
alias net-pf-2 IPv4
alias net-pf-3 Amateur Radio AX.25
alias net-pf-4 IPX
alias net-pf-5 DDP / appletalk
alias net-pf-6 Amateur Radio NET/ROM
alias net-pf-9 X.25
alias net-pf-10 IPv6
alias net-pf-11 ROSE / Amateur Radio X.25 PLP
alias net-pf-19 Acorn Econet


就可以了？
我觉得是修改这里！如果有错误，请指出！谢谢！

[iamkillerisme]

推薦 Oreilly "Iptables 速查手冊"
不錯用，觀念介紹很清楚