CentOS 7网卡网桥、绑定设置,centos网卡

CentOS 7网卡网桥、绑定设置,centos网卡

一、网卡桥接设置：

1、网卡配置文件：

[root@localhost /]# vim /etc/sysconfig/network-scripts/ifcfg-enp8s0

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TYPE=Ethernet

DEVICE=enp8s0

NAME=enp8s0

BOOTPROTO=none

ONBOOT=yes

BRIDGE=br0

2、网桥配置文件:

[root@localhost /]# vim /etc/sysconfig/network-scripts/ifcfg-br0

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TYPE=Bridge

DEVICE=br0

BOOTPROTO=static

ONBOOT=yes

IPADDR=192.168.1.200

NETMASK=255.255.255.0

GATEWAY=192.168.1.1

DNS1=114.114.114.114

二、网卡绑定设置：

1、网卡配置文件01：

[root@localhost /]# vim /etc/sysconfig/network-scripts/ifcfg-enp6s0f0

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TYPE=Ethernet

DEVICE=enp6s0f0

NAME=enp6s0f0

BOOTPROTO=none

ONBOOT=yes

USERCTL=no

MASTER=bond0

SLAVE=yes

2、网卡配置文件02：

[root@localhost /]# vim /etc/sysconfig/network-scripts/ifcfg-enp6s0f1

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TYPE=Ethernet

DEVICE=enp6s0f1

NAME=enp6s0f1

BOOTPROTO=none

ONBOOT=yes

USERCTL=no

MASTER=bond0

SLAVE=yes

3、网桥配置文件:

[root@localhost /]# vim /etc/sysconfig/network-scripts/ifcfg-bond0

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TYPE=Ethernet

DEVICE=bond0

BOOTPROTO=static

ONBOOT=yes

USERCTL=no

IPADDR=172.16.1.216

NETMASK=255.255.255.0

GATEWAY=172.16.1.1

DNS1=114.114.114.114