NAT設定問題? - Linux
By Tom
at 2010-01-21T20:32
at 2010-01-21T20:32
Table of Contents
A電腦 eth0 -- wan
eth1 -- lan --接B電腦
(OS:UBUNTU 9.10)
B電腦 eth0 --- 接A電腦
(OS:WinXP)
為何在A電腦只要開啟ip_foward,B電腦就可上網
但是我記得之前還要設iptables才行
(iptables -t nat -A POSTROUTING -s 192.168.168.0/24 -d 0/0 -j MASQUERADE)
為何現在不用設iptables,而只要把ip_forward啟動,NAT就設好了???
--
eth1 -- lan --接B電腦
(OS:UBUNTU 9.10)
B電腦 eth0 --- 接A電腦
(OS:WinXP)
為何在A電腦只要開啟ip_foward,B電腦就可上網
但是我記得之前還要設iptables才行
(iptables -t nat -A POSTROUTING -s 192.168.168.0/24 -d 0/0 -j MASQUERADE)
為何現在不用設iptables,而只要把ip_forward啟動,NAT就設好了???
--
Tags:
Linux
All Comments
By Tom
at 2010-01-25T08:51
at 2010-01-25T08:51
By Hazel
at 2010-01-26T19:16
at 2010-01-26T19:16
By Frederica
at 2010-01-27T08:28
at 2010-01-27T08:28
By Jessica
at 2010-01-28T11:06
at 2010-01-28T11:06
By Hazel
at 2010-01-31T17:58
at 2010-01-31T17:58
Related Posts
fedora 12 無法更新
By Emily
at 2010-01-21T18:12
at 2010-01-21T18:12
無法安裝CentOS
By Yedda
at 2010-01-21T17:20
at 2010-01-21T17:20
命名問題
By Mary
at 2010-01-21T04:59
at 2010-01-21T04:59
Facebook in Linux
By Enid
at 2010-01-21T01:19
at 2010-01-21T01:19
命名問題
By Olive
at 2010-01-20T22:52
at 2010-01-20T22:52