Configure Primary Dns Server

The intermediary transaction SEO diagnoses Taobao guest Cloud host Technology Hall DNS several basic concepts domain name space: refers to the Internet all host's unique and the relatively friendly host name composition space, is the DSN naming system at one level logical tree structure. 　　Each machine can use its own domain namespace to create a private network that is not visible on the Internet. 　　DNS server: The computer on which the DNS service program runs, with a DNS database on the results of the DNS domain tree. DNS client: Also known as parsing ...

Intermediary transaction http://www.aliyun.com/zixun/aggregation/6858.html ">seo diagnose Taobao guest Cloud host technology lobby DNS software is the target of hackers keen to attack, it may bring security problems, in the network security protection, DNS security is particularly important. This paper lists four effective methods to protect DNS servers with relevant data and experience over the years. 　　For the reader's reference. 1. Use DNS forwarder ...

This section describes if you use the graphical http://www.aliyun.com/zixun/aggregation/33842.html >dns Server Configuration tool--rfdns Configure the Domain Name Service system. 8.2.1 Manage DNS servers 8.2.1.1 the DNS Configuration tool needs to run the Rfdns Configuration tool under the KDE environment with root privileges. You can start the DNS Configuration tool in the following ways: "System in Control Panel ..."

This guide is for people who want to learn how to configure and maintain a http://www.aliyun.com/zixun/aggregation/33842.html ">dns server, for example, for a network or DNS zones (DNS domain) Domain Name Service, BIND9 is already included in the Ubuntu core library, and BIND9 does not need to enable additional libraries. Before we begin, you should be familiar with Rootsudo. ...

Intermediary trading http://www.aliyun.com/zixun/aggregation/6858.html ">seo diagnose Taobao guest Cloud host technology Hall is no doubt webmaster is also often to visit foreign websites, one of the groups, 　　Here is a foreign website to visit the big speed-increasing skills to help you save time. The primary role of the DNS server is to parse the domain name, it is like a translator, when we send the URL from the browser address bar, we first have to convert the URL to the real i ...

&http://www.aliyun.com/zixun/aggregation/37954.html ">nbsp;     Environment: Two Intel IA servers configured with at least two network adapters per server, and an IBM EXP300 disk array cabinet with six hard drives. Installation steps: ...

In a larger network of work environment, network administrators can not find an effective way to manage and maintain the network, then his work efficiency will become very low, without reducing the quality of the work of the network administrator will become more intense. Then how should network administrator for their own burden, let oneself from the frequent simple labor liberation? In fact, good at managing a DHCP server is a good way to lighten the network management of the DHCP server, the entire process of the establishment of the most critical, reasonable settings can really make the Internet management once and for all! 1. Set the lease term ...

We usually have more contact with "hard" routes in our daily lives. 　　The so-called hard routing is a special application of hardware devices, including processors, power supply, embedded software, to provide the configured router function. 　　"Soft" routing is relative to "hard" routing, refers to the use of professional servers, with the free Linux/unix platform or professional Windows platform set up. "Soft" Routing has many advantages: first, should ...

The primary load in the data center is the server. 　　Server development today, adapt to a variety of different functions, different environments of the server constantly appear, classification standards are also diverse. The primary load for the server classification data center is the server. 　　Server development today, adapt to a variety of different functions, different environments of the server constantly appear, classification standards are also diverse. 1. Classification by application level as entry-level server, workgroup level server, departmental server and Enterprise Server four (1) entry-level ...

The intermediary transaction SEO diagnoses Taobao guest cloud host technology Hall China Internet Information Center Director Mao Wei April 15 News, China Internet Information Center Director Mao Wei said today, the CN domain name has become our country main domain name, the CN main website has already reached 1.3 million, accounts for our country website Total 70%, 　　At present the important website also chooses the CN domain name as the main domain name. Mao Wei also introduced, from the domain name node, our daily domain name resolution of more than 1.3 billion times, the peak reached 2.3 billion times, and the first 5-year domain ...