build dns server

The probability of this phenomenon is relatively large, so this article will be from the beginning of zero to teach readers some basic troubleshooting DNS troubleshooting methods. first, what is a DNS resolution failure? Generally speaking, as we visit the www.jb51.net,www.kanshule.com these addresses are called domain names, and it is well known that any host in the network is the IP address to identif

-conf.d/ip-vhost12.conf Add the following configuration line Documentroot/www/ip-vhost1 Create a home page for the root document directory #mkdir-P/www/ip-vhost1#echo "Ip-vhost1" >/www/ip-vhost1/index.html II. Configuration of DNS serversPurpose of practical trainingLearn how to set up a DNS serverPractical training equipment and environment1. A server equip

1, the concept of universal Domain name resolution: If the user login mageedu.com, input error, input ww.mageedu.com, mageedu.com NS Server is unable to judge ww this domain name. So in order to prevent this error. The configuration of the NS server for a small web site can be defined in an item *.mageedu.com. To boot the user who entered the error can also access the site. But some of the big Web sites

The speed of surfing the Internet, and DNS server domain name resolution ability is closely related, I hope the internet surfing smooth sailing, we must find ways to ensure that the DNS server efficient and stable operation. To do this, we only have the workaround, dig deeper, and be good at using some of the details o

Tags: DNS master-Slave Server SetupIntroduction to DNS Master-slave server:Primary DNS server:To maintain the server that resolves the analytic library in the domain that is responsible for parsing;From a DNS

Believe that on weekdays, many friends have encountered the DNS server did not respond to the problem, then what is the cause of this failure? And how should we solve it? The DNS server supports multi-line parsing, especially for operators with multiple export lines. DNS se

DNS server is responsible for the work of domain name resolution, its importance is self-evident. If there is a problem with the DNS server in the network or if the information data is lost, the server will not be able to complete the domain name parsing work. Therefore, you

protected] named] # tail-5/etc/named. rfc1912.zones zone "test.com" in {type slave; file "Slave/test.com. zone "; Masters {172.16.21.1 ;};# edit/etc/named on the NS1 server. rfc1912.zones file. Add the following content to the configuration of region test.com to support regional transfer of allow-transfer {172.16.21.2 ;}; # test.com. add the ns2-dns server @ in

Author: syd168 15:09:18 from: Mr. Linux I. Basic DNS knowledgeAs we all know, in network communication, data links Use MAC addresses. The network layer uses IP addresses, and the transport layer uses port numbers, each of which has its own identification method. IP addresses are the most closely related to users. Each incoming computer (whether Internet or intranet) must have its own IP address to ensure correct inform

The service provided by the DNS server is the task of converting the host name and domain name to an IP address. Why do I need to convert the hostname and domain name to an IP address? This is because when a client on a network accesses a resource on a server, the user enters the browser's address bar with the easy to remember host name and domain name. The conne

Unable to display page. The page you are looking for is currently unavailable. There may be a technical problem with the WEB site, or you may need to adjust your browser settings. A server or DNS error was not found. Ping can ping, Telnet 80 port also no problem. Look at the Httperror under LogFiles and find a lot of "36_connections_refused" error messages. Baidu searched the next "_connections_refused" t

{192.168.200.103; }; };Modify the listener address of the master profile "/etc/named.conf" from the server and allow the query address to any,To modify a zone file:[Email protected] yum.repos.d]# vim/etc/Named.rfc1912.zones Zone"dns.com"In {type slave; Masters {192.168.200.102; }; File"Slaves/slave.dns.com.zone"; 　　}; Zone"200.168.192.in-addr.arpa"{type slave; Masters {192.168.200.102; }; File"Slaves/slave.192.168.200.arpa"; };Add to boot start item

Because suddenly there is an evil idea, want to build a DNS server on their own Android tablet, because the tablet installed before the sl4a and Python interpreter, but also want to continue to learn python so, it is intended to be implemented in Python. Looking for a bit on Google, the Python implementation of DNS, d

Browsing the web allows us to do what we often do in the day-to-day use of the Win7 system, and recently a user reflects that in the Win7 system to open the Web page, always pop-up "can not find a server or DNS error" window, resulting in the network, but QQ and other software can be used normally, how to deal with this problem? ? below to explain the Win7 system to open the Web page pop-up "

DNS (DomainNameSystem) is a tcpupd-based service that listens to port 53 of TCP and UPD at the same time. At the beginning, when the network was just born, there were only a few computers connected to the network. With the development of personal PCs, the network grew explosively and it was hard to remember a simple IP address, all with the DNS service, it can Domain Name System It is a t-based Cp/Upd servi

DNS, domainnamesystem, or domainnameservice (Domain Name System or multiple-Name Service ). The domain name system assigns domain name addresses and IP addresses to hosts on the Internet. When a user uses a domain name address, the system automatically converts the domain name address to an IP address. Domain Name Service is an internet tool that runs the domain name system. The server that executes the Dom

System: because of some requirements of windows, you need to build a dns server on the local machine. Do you know what this can do? Windows and other server versions have corresponding services, but Windows 8 only finds the iis service. It seems that the dns service is not f

Powershell and win dns server to solve the website load balancing problem, powershelldns Add a windows dns server by using powershell. Solve the website load balancing problem from the perspective of adjusting the dns Server Reso

Windows 2000 automatically starts the DNS Client Service, which provides the Client name resolution and cache service. Your DNS query results are cached locally. When configuring a DNS server, if you do not have a good grasp of this principle, some incorrect operations will often occur. You can use the command at the c

the default line, do not need to change what settings. The default installation is in the Windows\system32\dns directory. third, DNS server configuration 3.1 Directory weighting When we are planning a Windows system, the C disk is formatted as NTFS, according to the second installation procedure, the BIND installer creates a new named account, which