DNS服务器 — DNS的全称和作用（国外英文资料）.docVIP

DNS服务器 — DNS的全称和作用（国外英文资料） What is a DNS server In simple terms, the DNS server is the Domain Name System or Domain Name Service (Domain Name System or Domain Name Service). The domain name system assigns the domain address and IP address to the host on the Internet. The user USES the domain name address and the system automatically turns the domain address to the IP address. Domain name service is the Internet tool that runs the domain name system. The server that performs the domain name service is called the DNS server, and the DNS server is used to reply to the query for the domain name service. [1] What does the DNS server do? The DNS servers role in the Internet is to convert the domain name to the IP address that the network can identify. First of all, we need to know that the Internet is a web site that exists in the form of a single server, but how do we get to the web server we want to access? This needs to assign IP addresses for each server, and on the Internet website an infinity, we cant remember the IP address of the each site, this creates a convenient memory DNS domain name management system, he can give us input of converting catchy domain name to access the IP address of the server. In simple terms, is in order to facilitate our visit Internet website without having to deliberately to remember each host IP address, DNS server was born, will resolve domain for the IP service, so that when we get to the Internet to use short and easy to remember domain name to access the static IP hosts on the Internet. Configuration methods for DNS The DNS Server is a built-in DNS Server configuration tool for Windows NT Server. We, in turn, select start/ application / / management tools (public) DNS manager, will appear domain name service manager main window. The first thing to do here is to add a DNS server to configure. Open the DNS menu, select new server, in the dialog box enter the DNS server host name or IP address: , then click ok button. The operation c