http://www.linuxidc.com/Linux/2013-02/79804.htm

方式1：?

1）修改/etc/sysconfig/network-scripts/ifcfg-eth0?為?/etc/sysconfig/network-scripts/ifcfg-eth1?

2）配置/etc/sysconfig/network-scripts/ifcfg-eth1?

#?修改為eth1?

DEVICE="eth1"?

BOOTPROTO="static"?

#?硬件地址取自eth1（通過“ifconfig?-a”獲取）?

HWADDR="00:0C:29:91:42:2C"?

MTU="1500"?

NM_CONTROLLED="yes"?

ONBOOT="yes"?

IPADDR=192.168.152.101?

NETMASK=255.255.255.0?

GATEWAY=192.168.152.2?

3）service?network?restart?

方式2：?

1）修改/etc/udev/rules.d/70-persistent-net.rules?

拷貝eth1的硬件地址到eth0?

刪除eth1信息?

2）配置/etc/sysconfig/network-scripts/ifcfg-eth0?

DEVICE="eth0"?

BOOTPROTO="static"?

HWADDR="00:0C:29:91:42:2C"?

MTU="1500"?

NM_CONTROLLED="yes"?

ONBOOT="yes"?

IPADDR=192.168.152.101?

NETMASK=255.255.255.0?

GATEWAY=192.168.152.2?

3）reboot?

方式3（未測試）：?

1）刪除/etc/udev/rules.d/70-persistent-net.rules?

2）配置/etc/sysconfig/network-scripts/ifcfg-eth0?

DEVICE="eth0"?

BOOTPROTO="static"?

HWADDR="00:0C:29:91:42:2C"?

MTU="1500"?

NM_CONTROLLED="yes"?

ONBOOT="yes"?

IPADDR=192.168.152.101?

NETMASK=255.255.255.0?

GATEWAY=192.168.152.2?

3）reboot

轉載于:https://blog.51cto.com/3074292/1344338

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