How to implement network connection in linux

Preparation work:

Check the VMware server startup status, five fully open modes

vmnet8 open mode

Configure the IP address of the VMware switch, here:

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Network: VMnet8 (fixed)

Subnet ip: 192.168.5.0 (fixed)

Subnet mask: 255.255.255.0 (fixed)

Gateway IP:192.168.5.1

Set the VMnet8 address

Configure the ip address of the linux system

Edit mode:

You can check the mac address below. This mac address must be consistent with the linux configuration

Input: vim /etc/sysconfig/network-scripts/ifcfg-eth0

DEVICE=eth0
TYPE=Ethernet
UUID=aa810323-8568-4664-9123-221c3446eb79
ONBOOT=yes
NM_CONTROLLED=yes
BOOTPROTO=none
DEFROUTE=yes
IPV4_FAILURE_FATAL=yes
IPV6INIT=no
NAME="System eth0"
HWADDR=00:0c:29:be:cf:7b
PEERROUTES=yes
IPADDR=192.168.220.250
NETMASK=255.255.255.0
GATEWAY=192.168.220.1
DNS1=8.8.8.8
USERCTL=no

Restart the network

service network restart

The picture illustrates this linux device Can connect to the external network

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