首先在命令行中進行如下操作：
sudo mv /etc/sysconfig/network-scripts/ifcfg-enp**s0f0 /etc/sysconfig/network-scripts/ifcfg-eth0
sudo vim /etc/sysconfig/network-scripts/ifcfg-eth0
hwaddr的碼是通過ifconfig -a進行查看的，我的相應ip信息如下（eth0 ether後面的碼就是我們要用的HWADDR）：
eth0: flags=4163<UP,BROADCAST,RUNNING,MULTICAST> mtu 1500
inet 172.18.13.17 netmask 255.255.0.0 broadcast 172.18.255.255
inet6 fe80::ae1f:6bff:feb3:181c prefixlen 64 scopeid 0x20<link>
ether ac:1f:6b:b3:18:1c txqueuelen 1000 (Ethernet)
RX packets 24123 bytes 1483243 (1.4 MiB)
RX errors 0 dropped 0 overruns 0 frame 12
TX packets 423 bytes 49940 (48.7 KiB)
TX errors 0 dropped 0 overruns 0 carrier 0 collisions 0
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 1 (Local Loopback)
RX packets 0 bytes 0 (0.0 B)
RX errors 0 dropped 0 overruns 0 frame 0
TX packets 0 bytes 0 (0.0 B)
TX errors 0 dropped 0 overruns 0 carrier 0 collisions 0
virbr0: flags=4099<UP,BROADCAST,MULTICAST> mtu 1500
inet 192.168.122.1 netmask 255.255.255.0 broadcast 192.168.122.255
ether 52:54:00:60:28:c0 txqueuelen 1000 (Ethernet)
RX packets 0 bytes 0 (0.0 B)
RX errors 0 dropped 0 overruns 0 frame 0
TX packets 0 bytes 0 (0.0 B)
TX errors 0 dropped 0 overruns 0 carrier 0 collisions 0
在ifcfg-eth0中進行如下修改：
TYPE=Ethernet
BOOTPROTO=static
ONBOOT=yes
HWADDR=ac:1f:6b:b3:18:1c
IPADDR=172.18.13.17
NETMASK=255.255.0.0
GATEWAY=172.18.0.254
DNS1=8.8.8.8
DNS2=114.114.114.114
#DEFROUTE=yes
#PEERDNS=yes
#PEERROUTES=yes
#IPV4_FAILURE_FATAL=no
#IPV6INIT=yes
#IPV6_AUTOCONF=yes
#IPV6_DEFROUTE=yes
#IPV6_PEERDNS=yes
#IPV6_PEERROUTES=yes
#IPV6_FAILURE_FATAL=no
#IPV6_ADDR_GEN_MODE=stable-privacy
NAME=eth0
#UUID=ba50c03e-b6c4-4eb5-bb32-8c87492fd0a1
DEVICE=eth0
ONBOOT表示的是自動進行聯網
IPADDR表示我設置的IP地址
BOOTPROTO=static表示設置的ip地址爲靜態地址
最後執行網絡restart就可以了
systemctl restart network