I. Introduction
NAT network mode:
1. The host can be seen as a router, the virtual machine to access the Internet through a network of host;
2. You can install multiple virtual machines, make up a small LAN, such as: building hadoop cluster, distributed services.
Second, the configuration
1. VMnet8 set a static IP
2. Centos network adapter set NAT mode
3. VMware virtual network settings
4. Start the virtual machine
5. modify the network settings
First check the card name
# ip addr
Enter the network-scripts directory to find the file ifcfg-ens33
# cd /etc/sysconfig/network-scripts/
# ls
Edit ifcfg-ens33 file, modify the configuration
# vi ifcfg-ens33
Modify
BOOTPROTO = static # use a static IP
add
IPADDR = 192.168.5.100 # Set IP
NETMASK # Subnet Mask = 255.255.255.0
GATEWAY = 192.168.5.2 # Gateway
DNS1 = 192.168.5.2 # the DNS
NM_CONTROLLED = NO # Network mamager parameters with immediate effect, without rebooting ONBOOT = yes
6. Restart network
# Systemctl restart network
or
# the restart-Service Network
7. The verification results, see the following results, i.e., shared hosting network setup is successful
# ping www.baidu.com
Precautions:
Reproduce generate about mac address
