Shulou(Shulou.com)06/02 Report--

In this issue, the editor will bring you about why the host ping is not connected to the virtual machine. The article is rich in content and analyzes and narrates it from a professional point of view. I hope you can get something after reading this article.

How to troubleshoot when we bind a virtual IP address with a CVM and the virtual IP address cannot be ping?

The way to solve the problem

1. Check to see if the source / destination check of the network card is turned off and whether the virtual IP has been bound to the network card.

two。 Check whether the internal network card sub-interface of the elastic CVM is created properly.

3. Check whether the traffic will be blocked by the security group of the elastic CVM and the ACL rule of the subnet where the ENI resides.

If the virtual machine is not connected to the local host ping, it will be set up in three ways: NAT, bridged and host-Only. The reasons are generally as follows: the virtual machine is not set to nat network mode; the virtual machine is set to bridge mode, but the network segment ip; is not configured with the host or the host network card fails.

The above is why the host ping is not connected to the virtual machine. If you happen to have similar doubts, please refer to the above analysis to understand. If you want to know more about it, you are welcome to follow the industry information channel.

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