best linux email server

13. Linux Kernel   (1) Kernel Notes Web: http://kernelnotes.org Comment: KernelNotes.org is a place where all kernels can be obtained. This site covers a wide range of content and features the ability to find the latest kernel upgrade techniques. (2

Http://www.ibm.com/developerworks/cn/linux/l-kdb/index.htmlThis article will first introduce some kernel code monitoring and error tracing techniques on the Linux kernel, which vary depending on the required usage environment and usage methods, and

Web in recent years, web-based free email system is very popular, at present, several famous free email websites have basically become the majority of people's choice, the establishment of a simple free email service site is no longer like the

Linux server cluster system-Linux Enterprise Application-Linux server application information. The following is a detailed description. This article mainly introduces the architecture of the LVS cluster. Firstly, the general architecture of the LVS

Linux server performance tuning skills, linux Server TuningPerformance tuning skills for 20 Linux servers Guide Linux is an open-source operating system that supports various hardware platforms. Linux servers are world-renowned. The main

building a large-capacity web-based email systemWangboIn recent years, web-based free email systems have been very popular. At present, several well-known free email sites have largely become the choice of most people, the establishment of a purely

Original blog address: http://dagai.net/hmailserver/ The company purchased the enterprise Post Office to provide email services to its employees, so there is no problem in sending and receiving external emails, but there is a very bad place,

LVS cluster architecture This article mainly introduces the architecture of the LVS cluster. Firstly, the general architecture of the LVS cluster is given, and the design principles and corresponding features are discussed. Finally, the LVS cluster

The instructor asked me to set up an email server and searched for some tutorials online, but all of them were wrong. After three and a half days of hard work, I finally completed the setup and thanked the seniors who wrote the tutorials, the

To maintain an enterprise-level Secure Computing Environment, policies and processes need to be designed to minimize unauthorized access to systems and data. To protect Linux-based computer assets from these threats, like many other security-centric