CentOS7服务器配置网络

Centos7服务器配置网络

Centos7最小化安装

[root@localhost ~]# vim /etc/sysconfig/network-scripts/ifcfg-enp5s0f0

编辑如下：

TYPE=Ethernet

PROXY_METHOD=none

BROWSER_ONLY=no

BOOTPROTO=static

DEFROUTE=yes

IPV4_FAILURE_FATAL=no

IPV6INIT=yes

IPV6_AUTOCONF=yes

IPV6_DEFROUTE=yes

IPV6_FAILURE_FATAL=no

IPV6_ADDR_GEN_MODE=stable-privacy

NAME=enp5s0f0

ONBOOT=yes

IPADDR=192.168.1.195

HWADDR=b4:99:ba:a8:06:26

NETMASK=255.255.255.0

GATEWAY=192.168.1.1

DNS1=114.114.114.114

保存并退出

按 Esc 输入 :wq! 回车

重启网络

service network restart

安装ifconfig

yum search ifconfig

yum install net-tools.x86_64

查看

[root@localhost ~]# ifconfig

enp5s0f0: flags=4163<UP,BROADCAST,RUNNING,MULTICAST> mtu 1500

inet 192.168.1.195 netmask 255.255.255.0 broadcast 192.168.1.255

inet6 fe80::b699:baff:fea8:626 prefixlen 64 scopeid 0x20<link>

ether b4:99:ba:a8:06:26 txqueuelen 1000 (Ethernet)

RX packets 122 bytes 20807 (20.3 KiB)

RX errors 0 dropped 0 overruns 0 frame 0

TX packets 124 bytes 18010 (17.5 KiB)

TX errors 0 dropped 0 overruns 0 carrier 0 collisions 0

device memory 0xfbe60000-fbe7ffff

lo: flags=73<UP,LOOPBACK,RUNNING> mtu 65536

inet 127.0.0.1 netmask 255.0.0.0

inet6 ::1 prefixlen 128 scopeid 0x10<host>

loop txqueuelen 1000 (Local Loopback)

RX packets 64 bytes 5568 (5.4 KiB)

TX packets 64 bytes 5568 (5.4 KiB)

设置远程访问

查看 ssh

rpm -qa | grep ssh

安装

yum install openssh*

systemctl enable sshd

service sshd restart

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