1 拷贝网卡文件
cp ifcfg-eno16777736 ifcfg-eno50332208
2 修改配置
root@ds network-scripts]# vi ifcfg-eno50332208
TYPE="Ethernet"
BOOTPROTO="none"
DEFROUTE="yes"
IPV4_FAILURE_FATAL="no"
IPV6INIT="yes"
IPV6_AUTOCONF="yes"
IPV6_DEFROUTE="yes"
IPV6_FAILURE_FATAL="no"
NAME="eno50332208"
#UUID="85cd2aa7-4da7-43a4-af82-64ce33080775"
DEVICE="eno50332208"
ONBOOT="yes"
IPADDR="192.168.2.120"
PREFIX="24"
GATEWAY="192.168.2.2"
DNS1="192.168.2.2"
IPV6_PEERDNS="yes"
IPV6_PEERROUTES="yes"
IPV6_PRIVACY="no"
3 启用网卡
ifup eno50332208