Redhat in virtual machines (bridged, nat, host-only)

 

I. Bridged mode:

Change the Internet access method to bridge

 

#1. Modify/etc/sysconfig/network-scripts/ifcfg-eth0:

#2. Modify/etc/resolv. conf

In fact, this configuration file can also be modified without being changed. Using bridged will automatically detect the configuration file.

#3. test:

 

Ii. nat Mode

Change the Internet access mode to nat mode and share the IP address with the host.

 

#1 set the IP address of VMware Virtual Ethernet Adapter for VMnet8 (Control Panel \ network and Internet \ Network Connection) as follows, and DNS does not need to be set:

 

#2. Modify/etc/sysconfig/network-scripts/ifcfg-eth0:, as shown below

 

How to set the gateway here:

Choose VMware Edit> Virtual Network Editor> VMnet8> NAT Settings, as shown below:

#3. Add DNS domain name resolution

Vi/etc/resolv. conf. My settings are as follows:

 

How to Set nameserver see: http://blog.csdn.net/yueguanghaidao/article/details/7038864

#4. Test

 

Iii. hostonly

Change the Internet access mode to hostonly

To enable the hostonly mode to connect to the Internet, you must use network sharing.

 

#1. Enable network sharing

Here I use the network sharing of local connections (or other networks, such as wireless networks)

Open Control Panel \ network and Internet \ Network Connection

Local Connection-> properties-> share, select VMnet1 for network connection, as shown below

 

Click OK. The following prompt is displayed:

If connection sharing is enabled, the IP address of Vmnet1 will change to 192.168.137.1.

Click OK. The problem is as follows:

 

 

In this case, because a service is not enabled, open the Service (enter services. msc in the running process)

Find Windows Firewall and right-click Start, as shown below:

 

 

Then, perform the preceding operation again. After the operation is complete, check whether the IP address of vmnet1 is 192.168.137.1?

 

#2 .. Modify/etc/sysconfig/network-scripts/ifcfg-eth0:

 

Note: The Gateway is the IP address of vmnet1.

 

#3. Add DNS domain name resolution

Vi/etc/resolv. conf. My settings are as follows:

 

Nameserver will not talk about it again.

 

#4. Test

 

All three Internet access methods have been completed successfully.

 

 

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