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Linux-centos7.4-dns II (Build a separate DNS server for resolution)

Tags: Force roc mini win successful domain Name Service delete fileEnvironment:Linux Server one (dual NIC)Intranet ip:192.168.80.180External network ip:192.168.90.180Linux client one, IP address: 192.168.80.10Win7 client One, IP address: 192.168.90.10Ensure network interoperability between server and two clients,Server testingLinux Client TestingWin7 Client Testi

Win2003 Server build a graphical tutorial on DNS server configuration (more details) _dns server

First, install DNS 1. Install DNS: Start-Control Panel-Add or Remove Programs-add or remove Windows components, and the following window appears: 2. Scroll down, click "Network Services" by clicking "Details", and the following window appears: 3. Check "Domain Name System (DNS)", click "OK" 4. Then return to the "first" picture, click "Next" to start insta

Windows R2 Datacenter Server DNS cannot open AD, DNS error code 4000 4007 4013

Two days of indulgence, to get physically and mentally exhausted. I was almost late in the morning, but fortunately I stepped on it. Oh!In Friday, because the notification Sunday power outage, so the server, such as shutdown equipment, etc. are shut down. So the first thing I do is give them electricity. The buttocks just sat down, the colleague said the computer can not go in, in the Welcome interface has been spinning, 10 minutes. Another colleague

Linux-centos7.4-dns (build a DNS server)

Tags: cal grep nslookup no direct directory netstat images resRelated concepts:Forward parsing: Resolving a domain name to an IP addressReverse parsing: Resolving IP addresses to domain namesEnvironment: Linux Server One, IP address: 192.168.80.10The first step: Getting Ready for work[[email protected] ~]# yum install bind//Installation DNS service[[email protected] ~]# systemctl stop FIREWALLD//Turn off fi

Several ways to protect DNS servers summary _dns server

1. Using DNS Forwarders DNS forwarders are for other DNS servers The DNS server that completes the DNS query. The primary purpose of using DNS forwarders is to mitigate the pressure o

Install the DNS server in Linux

outward. The final answer is returned to the client. Authoritative response:The answer returned by the DNS server of the requested domain. Unauthoritative answer:Answers provided by the cache server, Cache DNS Server: Directly respond to the client request, starting from th

Windows server R2 DNS Server migration

First, the experimental simulation environment:Zhuyu company has a DNS server, because the DNS server is older, ready to migrate to a new DNS server (DNS backup can do so).Legacy

Summary of DNS server backup and restore steps for Windows Server _win server

1. Stop the DNS service (Execute command in run: net stop DNS) 2, open regedit, find Hkey_local_machine\system\currentcontrolset\services\dns 3. Export this branch of DNS. Named Dns-1.reg 4, Find Hkey_local_machine\software\microsoft\windowsnt\currentversion\dnsserver

Windows2003 DNS server configuration (graphics and text) _win server

At present, many enterprises and institutions have set up units within the LAN, the internal network are equipped with related servers (such as Web, FTP and other servers). Internal network users want all servers to use domain names to access, network administrators can use the way to build a DNS server to achieve. Set up a DNS

Windows Server 2008 R2 DNS Server Migration Method _win Server

Because it's all Windows platforms, it's nothing. Well, take a look at our environment: Original DNS server: Host name: WIN08-01 IP Address: 10.200.201.11 New DNS server (temporary hostname and IP address), because after successful migration, the host name and IP address will be changed to the same as the

Summary of several methods to protect the DNS server

1. Use a DNS Forwarder The DNS forwarder is for another DNS Server The DNS server that completes the DNS query. The main purpose of using a DNS

DNS server Management and configuration techniques _dns Server

People may have such a puzzle: computers on the network can only identify such as "123.123.123.123" such as digital address, so why when we open the browser, in the Address bar to enter the domain name dns.qy.com.cn, we can see the page we need? In fact, just an IP address and domain name each other "translation" process. The former has to establish a domain name Mapping record that points to the corresponding IP address; for the latter, this record has been established and is in effect. The cr

DNS server does not respond to workaround

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

Windows Server configuration and Management-----DNS server 1

Work Assignment DescriptionCompany name is ABC company, build DNS server. Head office in Beijing, the company's registered domain name is ht.com. Your company has two branches, the first for Asian companies (Asia), the company is headquartered in Beijing, the second is a European company (Europe), please set up a DNS on the head office

Win2003 use DNS server to implement load Balancing _dns server

There are many solutions, such as using Windows2000 or WindowsServer2003 to provide Network Load balancing services, but the settings for this service are complex. And it is a simple method to realize Network Load Balancing through DNS server. The author takes the Web server in the enterprise network as an example to introduce how to use the

Linux Learning Server build--dns Server

DNS server is actually a domain name resolution system, the prerequisite is only that two virtual machines can ping the same can, so can be in the basic network configuration alone, or you can follow the DHCP server to practice, but we used to ping the IP address, now become ping domain name (example: Ping www.qq.com)DNS

Analyzing a DNS server denial of service attack _dns server from a network-breaking event

Event Causes and analysis This incident is a linkage event, mainly divided into two parts: 1, the Dnspod site's DNS server by more than 10Gbps traffic DDoS attack the suspect because it is the competition between the network game between the business, causing a server operators launched thousands of zombie hosts to Dnspod launched a DDoS flood attack, Causes the

Steps for building a DNS server in RHE5 Server Management [Image]

1. Main DNS configuration files /Etc/hosts-a list file of the Host-contains a list of known hosts (in the local network). If the system IP address is not dynamically generated, you can use it, for simple host name resolution (dot notation/Etc/host. conf-Conversion Program Control File-tells the network Domain Name Server how to find the host (usually/etc/hosts, and then the Domain Name

DNS (Domain Name Server) spoofing technology

Overview: What is DNS spoofing? DNS Spoofing is the art of changing the original IP address of DNS. For better understanding, let's look at an example. If you want to use a browser to search for some information on Google, you can enter the information in the address bar without a doubt. Www.google.com And press Enter.So what is going on behind this? In general,

Setting method for DNS server to support pan domain name resolution [Fixed version]_dns server

However, the workload of maintaining these level two domain names is very high, but we can solve this problem by using a generic domain name resolution technique, so that support for the generic domain name can be achieved by slightly setting up a DNS server with its own Windows system.    The following are examples of Windows Server 2003 and Windows 2000

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