安装了centos之后,希望网卡是dhcp,所以修改/etc/sysconfig/network-scripts/ifcfg-eth0
# Realtek Semiconductor Co., Ltd. RTL-8139/8139C/8139C+
DEVICE=eth0
BOOTPROTO=dhcp
HWADDR=00:20:18:DC:64:85
ONBOOT=yes
HOTPLUG=yes
设为dhcp,启动时自动设置,而且支持热插拔。
安装了centos之后,希望网卡是dhcp,所以修改/etc/sysconfig/network-scripts/ifcfg-eth0
# Realtek Semiconductor Co., Ltd. RTL-8139/8139C/8139C+
DEVICE=eth0
BOOTPROTO=dhcp
HWADDR=00:20:18:DC:64:85
ONBOOT=yes
HOTPLUG=yes
设为dhcp,启动时自动设置,而且支持热插拔。