find fqdn from ip

Linux hostname and fqdn (FullyQualifiedDomainName) have been confused for a long time. Today, I will use the script home platform to find out their usage details and share them with you the Linux hostname and fqdn (Fully Qualified Domain Name) I

Obtain hostname and fqdn Based on Python Shell. Linux's hostname and fqdn (Fully Qualified Domain Name) have been confusing for a long time. Today we are dedicated to figuring out their usage details. 1. Set hostname/fqdn Setting hostname in Linux

People are increasingly interested in using SSL and name-based virtual hosts. Some people think this is impossible, but in Apache, You can implement virtual hosts through IP-based virtual hosts. In this article, John Liao and Jim Miles will

Questions:I am a cainiao network. Our company has set up a local area network, and now we have set up an office around 12 kilometers away from the company. Now we need to add a new computer to access the company's local area network to share the

Article title: use an IP alias to host multiple SSL sites. Linux is a technology channel of the IT lab in China. Includes basic categories such as desktop applications, Linux system management, kernel research, embedded systems, and open source.

The TCP/IP protocol workflow is as follows: On the source host, the application layer transmits a string of application data to the transport layer. The transport layer truncates the data stream of the application layer into groups, and the TCP

Windows Server 2003 building a mail serverBecause Windows Server 2003 defaults to not installing the POP3 and SMTP services we need to build our mail servers, we need to install them ourselves. Here's how:1. Place the Windows Server 2003 System CD

1. What is DNS? (Domain Name System) domain name system. In fact, the functions implemented by DNS are very simple and effective, so that users do not need to remember the IP addresses that frequently access the server, you can directly access the

I haven't touched the basic knowledge for a long time. It took me more than two hours to finish the two sets of questions. I have limited personal knowledge. If you find any mistakes, please specify- First set: Test basic network knowledge Date: 200

Official links Known Issues Known issues are grouped into the following categories. Installation Issue upgrade issue License vcenter single SIGN-ON and certificate management issues network connectivity issues storage issues Server configuration