centos配置多个网卡地址

DEVICE=eth0
BOOTPROTO=static
IPADDR=10.0.0.251
NETMASK=255.255.255.128
GATEWAY=10.0.0.1
TYPE=Ethernet
NM_CONTROLLED=no
ONBOOT=yes
IPV6INIT=yes
IPV6_AUTOCONF=yes
IPV6_DEFROUTE=yes
IPV6ADDR=240E:D9:C200:xx:xx::CA0/64
IPV6_DEFAULTGW=240E:D9:C200:xx:xx::1
IPV6ADDR_SECONDARIES="240E:D9:C200:xx:xx::CA1 \
240E:D9:C200:xx:xx::CA2 \
240E:D9:C200:xx:xx::CA3 \
240E:D9:C200:xx:xx::CA4"

PS:IPV6ADDR_SECONDARIES里面的反斜杠每个IP都需要，最后一个无需反斜杠，注意两个""冒号，最后重启网络服务即可