The speed of online surf speed, be closely bound up of size of as analytical as the domain name of DNS server ability, the surf on hope net is plain sailing, be about to think method makes sure efficient, stability runs DNS server. Want to accomplish this, we have flexible train of thought only, thorough mining, be good at using the detail of a few settings of DNS server, ability lets DNS server provide a domain name more efficiently for us analytic service. The article sets out from 6 respects setting below, let you need not cost one fine long hair " upgrade " the work efficiency of DNS server.

　　 Be apt to achieves fast administration with the command

Want to let DNS server produce effect efficiently, must undertake to its appropriate parameter is installed first. Installing the method with the commonnest DNS is use DNS console, believe everybody already 綷 - was familiar with quite. But not quite what humanness place knows is, use ordinary DOS order, not only the goal that can achieve fast management DNS, and the surprise effect that still can get expect to be less than.

For instance, is analytic record, need to enter MS-DOS state only, input string to command below command clew accord with " Ipconfig /registerdns " , click carriage return key, DNS server registers a function with respect to analytic record of DNS of can automatic activation. Any wrong analytic records are in 15 minutes in can protect existence system incident automatically to examine implement in, in the future we are entered examine implement can examine the analytic record that whether there is a mistake in DNS server.

Think ground of be clear at a glance examines this locality all DNS analytic record, do not need to open DNS console window step-by-steply to find examine an interface accordingly, and need to enter MS-DOS job state only, command in string of the input in command travel next " Ipconfig /displaydns " , click carriage return, we can be in result page (if pursue 1) be pleasant to the eye all DNS in this locality lead plane are analytic recorded. Additional, when wanting to examine the detailed configuration information of DNS server, need to carry out only " Ipconfig /all " the command can come true easily, such operation is compared with use console rise more convenient and quick.

Graph 1

　　Be apt to examines DNS condition with the log

Everybody knows, a website whether be visited quickly, depend on the domain name of DNS server is analytic speed, and the analytic speed of a domain name depends on again the working status of DNS server. Be based on above inference, want to raise the visit rate of the website, we must examine the working status of DNS server in time, once discover DNS has a problem, must strive for in remove the issue to solve for a short while. How does ability know the condition news of DNS quickly? Want to be good at using DNS log function only, with respect to all sorts of state information that can examine DNS easily to serve, the concrete step of DNS condition examines namely below:

Be in above all " begin " the one by one in menu is clicked " program " 　 " administrative tool " 　 " DNS " , open DNS console interface; Right the DNS server name that beats this locality, carry out right key menu " attribute " command, enter DNS server parameter to install the window; In clicking this window " log " option gets stuck, open option to install a page (if pursue 2) , can appoint in this page want a DNS server automatic memory is in the state information of what respect in file of systematic daily record, below acquiescent condition the state information of DNS server won't be saved automatically by the system; After the log function that enables DNS, can examine in the incident of DNS server implement in the condition news that knows DNS each side, for example information of DNS inquiry state, respondent state information, send condition message, receive state information to wait, according to we can know these condition news probably right now job status mixes DNS server ability.

Graph 2

　　Be apt to controls a network to connect with transmit

In the local area network of the unit, often need to control some stage workstation to receive the time of Internet, in order to avoid the issue that certain personnel gets online to chat or do other and job to have nothing to do during go to work. Should accomplish this to nod actually not difficult, we can use what a variety of methods control a local area network to connect condition. Nevertheless, a lot of methods want have the aid of ability of exterior tool software is finished, whats don't have head of ten thousand skill, whether of uncontrollable local area network connect condition? In fact, as long as clever the transmit function that uses DNS server, can very control a local area network conveniently connect condition.

To let all workstation in the local area network get online connect condition gets DNS server control, must install the gateway address of each workstation the computer IP address that is in for DNS server first; In all of computer science department of DNS server place, open DNS console interface; Right key clicks server of this locality DNS, in carrying out right key menu " attribute " command, the property that enters DNS server installs the window; Click " transponder " option gets stuck, open option to install a page (if pursue 3) ; Pitch on " enable transponder " answer option, below " IP address " the address of true, valid DNS server IP in Internet is being inputted in text casing, click " affirmatory " , the transmit that finish sets the work.

Graph 3

After this, a workstation receives the random in the local area network when Internet, can give out a domain name to the DNS server of this locality first analytic application. Once server of this locality DNS receives application task to meet apply for these automatically pass on to be finished to the true DNS server that appoints beforehand. Server of DNS of this locality after analytic task is finished can send true DNS server the result that answer to be transmitted again appoint workstation, such workstation can visit the content on Internet network.