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1. If this is the case, sometimes it is the network service connection When it comes to ISP problems, you can call the ISP to consult. Sometimes it is a problem with the router or network card that cannot connect to the ISP's DNS service.
2. Then delete the Ethernet. Just add another Ethernet network. Apple is all automatic. As long as your network is fine. You basically don’t need to do it yourself with computers.
3. Three types of network connection settings for vmware: bridge: vmnet0 is used by default. Set the ip of the virtual machine to the same network segment as the host. The rest is the same as the host: for example, the host ip is 70.531. Set the virtual machine The ip is 70.522.
4. When the virtual machine is started, there is a prompt in the lower right corner or the notification log is opened, and the Ethernet port of the device VMnet0 bridge is closed. Problem description: After the virtual machine starts and enters the desktop, click the network settings icon in the upper right corner. The settings panel does not display network configuration options.
5. Step reading.4 Select the virtual machine-settings option in the installed virtual machine. Step Reading.5 Click on the network adapter, change the network connection to host-only mode (Host-only), then select the host mode on the right and click OK.
6. The first step is to open the settings of your virtual machine and modify the network connection method there. Click on the network adapter and select "Bridge Mode" to connect directly to the physical network. Click "Edit" and then click on the virtual network editor below. If the network settings have been modified before, but failed.
1. Please open the virtual machine resource library of Vmware on the Mac first. If the virtual machine is While running, please close it. In the resource library, first select the virtual machine that cannot access the Internet, and then click the "Settings" button.
2. Different dial-up software interfere with each other. Win98 and 2000 systems only use one dial-up software. Try to use the built-in dialer program for XP, Vista, and Win7. 1. There is a conflict between multiple network cards, or the network card is not working properly. Ping the local IP address.
3. Next, click Change Adapter Options on the right. After that, right-click the network currently used by the computer and click Properties in the pop-up menu. In the WLAN properties window, switch to the Shared tab and set the parameters according to the content in the red box below.
4. MAC address conflict. You need to manually close the cloned virtual machine, then open the virtual machine settings - network adapter, advanced - MAC address, generate, and confirm. That's it.
If the network adapter is gray, it is proof The virtual machine's network is not turned on, but disabled. Right-click the adapter, open [Settings], and check [Connected] and [Connect at startup].
The IP address and DNS settings are improperly set. Generally, the IP address of home users is set to be obtained automatically and the DNS server address is reset. Antivirus software firewall settings are incorrect. Temporarily close the anti-virus software firewall trial. If it returns to normal, check the disabled items and release them. The computer is infected or attacked.
Select the virtual machine-settings option in the installed virtual machine. Click on the network adapter, change the network connection to host-only mode (Host-only), then select the host mode on the right and click OK. Enter the Mac system, select Settings, enter Network Settings 7 Configure Ipv4, select Settings DHCP, click Apply to start surfing the Internet.
After installing CentOS7, the default network card may not be opened for security reasons, and you need to open the network card manually. Run ip addr show to view the network card name. The network card on my computer is ens33. Edit /etc/sysconfig/network-scripts/*ens33 and modify ONBOOT=yes to enable the network card.
The virtual machine can access the Internet, which proves that there is no problem with the network. Check whether the host and network are connected.
If you use bridging, you have to set an IP for this network segment separately. If the MAC address of this virtual machine is not bound to the IP you set, you will not be able to access the Internet. This is what happened to me, I don't know if your situation is the same. You can check it out.
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