一台主機做NAT+DHCP - Linux

By Ula
at 2011-10-28T23:11
at 2011-10-28T23:11
Table of Contents
小弟電腦教室由於是"軟體廣播"的系統,因此想用一台主機(2張網卡)
來做NAT+DHCP。
爬了文+google後,出現一個迷惑就是對內網卡eth1的gatway要設什麼?
查了很多資料有的說不用設定....還是....
eth0對外 218.210.157.150
eth1對內 192.168.1.2
eth0設定如下:
DEVICE=eth0
BOOTPROTO=none
BROADCAST=218.210.157.255
HWADDR=00:0e:2e:8a:01:45
IPADDR=218.210.157.150
NETMASK=255.255.255.0
NETWORK=218.210.157.0
ONBOOT=yes
GATEWAY=218.210.157.254
TYPE=Ethernet
eth1設定如下:
DEVICE=eth1
BOOTPROTO=none
BROADCAST=192.168.1.255
HWADDR=00:20:ed:5e:6d:1d
IPADDR=192.168.1.2
NETMASK=255.255.255.0
NETWORK=192.168.1.0
ONBOOT=yes
GATEWAY=?????????????
TYPE=Ethernet
--
來做NAT+DHCP。
爬了文+google後,出現一個迷惑就是對內網卡eth1的gatway要設什麼?
查了很多資料有的說不用設定....還是....
eth0對外 218.210.157.150
eth1對內 192.168.1.2
eth0設定如下:
DEVICE=eth0
BOOTPROTO=none
BROADCAST=218.210.157.255
HWADDR=00:0e:2e:8a:01:45
IPADDR=218.210.157.150
NETMASK=255.255.255.0
NETWORK=218.210.157.0
ONBOOT=yes
GATEWAY=218.210.157.254
TYPE=Ethernet
eth1設定如下:
DEVICE=eth1
BOOTPROTO=none
BROADCAST=192.168.1.255
HWADDR=00:20:ed:5e:6d:1d
IPADDR=192.168.1.2
NETMASK=255.255.255.0
NETWORK=192.168.1.0
ONBOOT=yes
GATEWAY=?????????????
TYPE=Ethernet
--
Tags:
Linux
All Comments

By Kyle
at 2011-10-31T12:14
at 2011-10-31T12:14

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at 2011-11-02T20:15
at 2011-11-02T20:15

By Edward Lewis
at 2011-11-07T16:11
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at 2011-11-09T09:21
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By Hardy
at 2011-11-11T01:13
at 2011-11-11T01:13
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