caching dns server centos

type of operator, these clients when querying the IP address of the domain name, the resulting IP address is the forwarding DNS server corresponding carrier type, This affects the speed at which clients that forward DNS servers access the Web site, which is not used by the same carrier as the forwarding DNS

For a Microsoft Windows 2000 version of this article, see 245437 (http://support.microsoft.com/kb/245437/EN-US/). Warning: Improper use of Registry Editor can cause serious problems that may require you to reinstall your operating system. Microsoft cannot guarantee that problems caused by improper use of the registry can be resolved. Using Registry Editor requires your own risk. This pageOverview More information Use Registry control cache time subnet Priority Division SummaryWindows contains th

Reference URL: http://www.unixmen.com/dns-server-installation-step-by-step-using-centos-6-3/DNS (Domain name System) translates host names or URLs into IP addresses. For example, if "www.unixmen.com" is in the browser,DNS server t

administrator needs to use the rpm command for manual installation. The Service Program (SCRIPT) Name of the BIND server is named, which is not automatically started by default after the BIND server is installed, you need to use the chkconfig command to manually set the startup status at runtime Level 3 and 5. The main configuration file of the BIND server is na

Install Bind on CentOS to build a DNS server Because the company's internal network needs to be tested, domain names are used to access the company's internal server. However, the vro does not have the domain name forwarding function. Therefore, the DNS method is used. Backg

PowerDNS can run on a free open-source DNS server of Linux/Unix derivative version. It can be configured using different backend servers, including BIND-type Regional files and relational databases, or load balancing/failover algorithms. It can also be configured as a DNS recursion to run as an independent process on the server.The latest version of the PowerDNS

Build a DNS server in CentOS DNS performs forward and reverse resolution... Full Qualified Domain Name Security Qualified host Name = Host Name. For example, www.tar ena.com.cn Execute the program:/usr/sbin/named service Script:/etc/init. d/named default port: TCP/UDP 53 Virtual root environment:/var/named/chroot/Maste

The following is reverse resolution based on RedHat 5 or CentOS System (IP192.168.1.2 domain name is www.linuxidc.com). To ensure successful construction, do not miss any step. The following is a detailed step-by-step command can also ensure success! If you have completed a positive analysis (For details, refer to the previous article) and passed the test, the class starts directly from step 3.1. Install related software packages: to ensure smooth ope

The following is a forward resolution based on RedHat 5 or CentOS System (IP192.168.1.2 domain name is www.linuxidc.com). To ensure successful construction, do not miss any step. The following is a detailed step-by-step command can also ensure success! (For reverse resolution steps, refer to the next article)1. Install related software packages: to ensure smooth operation, follow these steps to delete and reinstall all software packages.[Root @

Rotten mud: centos installation and configuration of DNS server, centosdns This article was sponsored by Xiuyi linfeng and first launched in the dark world. To configure the DNS server in centos, you must first install the

, Ptions {/* OPTIONS is used to define some environments that affect the entire DNS server. For example, di rectory is used to specify the path of the file specified in this file, for example, you can specify it to/var/named, and you can also specify a port here. If this parameter is not specified, the port is 53. */ Directory "/var/named "; };// // // A caching