Pu
and the Domain name registration knowledge (Novice must read)!
first, the choice of registrars and agents:1, Million network:http://www.net.cn2. Easy Name:http://www.ename.cn3, the new network interconnection:http://www.dns.com.cn4. Business
During this time, due to the working relationship, we need to study the working principle of DNS Server Resolution and find this article on CNNIC.Article, Reprinted now
Architecture of CN Domain Name Resolution Service
First, what is the domain name
Domain name is a familiar, easy to remember computer name on the Internet. For example, oray.cn is a domain name. Domain name can be divided into different levels, including the common top-level domain name (GTLD), the
Webmasters encounter many problems in website construction. Where is the space used? Does CMS select PHP or. Net? How to promote the website after building, but I think the most important thing is the choice of domain names! As we all know, a domain
Some people often ask what. com means? This should begin with domain name classification. The highest domain names to be divided by institutions originally had seven: com (representing commercial institutions), net (representing network service
Qmail is the sendmail server software installed in the world, which is second only to Linux/Unix by default. Qmail configuration is simpler than Sendmail, and the speed is faster. Therefore, during the setup of this mail system, I chose Qmail as the
At present, the number of small and medium-sized enterprises in China has tens of millions of, but the information construction is not ideal, the site has only not more than 2 million, tens of millions of small and medium-sized enterprises exist
The architecture automatically resolves the DNS servers of different IP addresses, such as Linux Enterprise applications and Linux server applications, based on the users of China Telecom and China Netcom. The following is a detailed description.
Iv. Major Software Installation
As I said before, it is my custom to install a kernel and compile the system when installing the system, and then to install the other software after a clean system is clear. Another point, unless the source version
The init process number is 1 (ps-aux | less). From this point, we can see that the init process is the starting point of all processes in the system. After Linux completes the kernel boot, start to run the init program.
The init program needs to
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