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

This article uses easy-to-understand examples to introduce the reasons why the CVM address ping is not available. The content is very detailed. Interested friends can use it for reference. I hope it will be helpful to you.

When we bind a virtual IP address to the ENI of an elastic CVM, we sometimes encounter that the virtual IP address cannot be ping. At this time, we should start with the following points.

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. And whether the Nic sub-interface inside the elastic CVM is created normally.

two。 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.

Troubleshooting steps for disconnected ping of CVM address

1. Log in to the CVM management console. Select the elastic CVM in the service list.

two。 Click the name of the elastic CVM in the list of elastic CVMs.

3. On the details page of the elastic CVM, click the "Network Card" tab. Confirm that the "Source / destination check" status in the Nic details is set to "off".

4. Ensure that the virtual IP address in the Nic details is not empty. If empty, configure the virtual IP address in manage Virtual IP address.

This is the reason why the ping of the CVM address is not available. I hope the above content can be helpful to you and learn more. If you think the article is good, you can share it for more people to see.

Welcome to subscribe "Shulou Technology Information " to get latest news, interesting things and hot topics in the IT industry, and controls the hottest and latest Internet news, technology news and IT industry trends.