Centos系统的单网卡绑定双ip的设置

来源：互联网发布：软件编程工具编辑：程序博客网时间：2024/04/30 10:03

单个网卡，一个公网，一个内网ip的设置，可以参考下面的例子。

OS Version: Centos 6.X

Ethernet example:

[root@deploy network-scripts]# pwd

/etc/sysconfig/network-scripts

[root@deploy network-scripts]# ls

ifcfg-eth0 ifdown-bnep ifdown-ipv6 ifdown-ppp ifdown-tunnel ifup-bnep ifup-ipv6 ifup-plusb ifup-routes ifup-wireless network-functions

ifcfg-lo ifdown-eth ifdown-isdn ifdown-routes ifup ifup-eth ifup-isdn ifup-post ifup-sit init.ipv6-global network-functions-ipv6

ifdown ifdown-ippp ifdown-post ifdown-sit ifup-aliases ifup-ippp ifup-plip ifup-ppp ifup-tunnel net.hotplug

[root@deploy network-scripts]# cat ifcfg-eth0

DEVICE="eth0"

BOOTPROTO=none

NM_CONTROLLED="yes"

ONBOOT=yes

TYPE="Ethernet"

UUID="6087c18c-519d-4a0f-b6b0-1fb89f986791"

HWADDR=44:87:FC:79:3F:62

IPADDR=******

PREFIX=29

GATEWAY=********

IPADDR2=10.12.7.109

PREFIX2=24

GATEWAY2=10.12.7.1

DNS1=************

DEFROUTE=yes

IPV4_FAILURE_FATAL=yes

IPV6INIT=no

NAME="System eth0"

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