首页
外语
计算机
考研
公务员
职业资格
财经
工程
司法
医学
专升本
自考
实用职业技能
登录
计算机
Ezonexam.com’s network contains two domain controllers and approximately 500 client computers. The domain controllers run Window
Ezonexam.com’s network contains two domain controllers and approximately 500 client computers. The domain controllers run Window
admin
2009-05-19
47
问题
Ezonexam.com’s network contains two domain controllers and approximately 500 client computers. The domain controllers run Windows 2000 Server. The client computers run Windows 2000 Professional. The majority of users have mobile computers. Users in Ezonexam often travel with their mobile computer for extended periods of time and do not have remote access to Ezonexam.com’s network.
You want to configure the domain controllers so that DNS only contains entries for computers that are active on the network. You also want to ensure that when users return you do not have to manually create or delete DNS entries.
How should you configure the DNS servers?
选项
A、Configure both domain controllers with Active Directory integrated primary zones for the domain and enable secure dynamic updates for the zone.
B、Configure both domain controllers with Active Directory integrated primary zones for the domain and the secure cache against pollution option for the zone.
C、Configure both domain controllers with Active Directory integrated primary zones for the domain and enable scavenging and dynamic updates for the zone.
D、Configure both domain controllers with standard primary zones for the domain and enable scavenging for the zone.
E、Configure one server with a standard primary zone for the domain, and configure at least one server with an Active Directory integrated primary zone.
答案
C
解析
Explanation: Scavenging is a process whereby a DNS server periodically checks it’s dynamically created records to see how long it’s been since they were registered (or reregistered). Then, if the scavenger finds records that haven’t been registered or reregistered in a long time, it deletes them from the zone file.
The DNS Service includes a dynamic update capability called Dynamic DNS (DDNS). With DNS, when there are changes to the domain for which a name server has authority, you must manually update the zone database file on the primary name server. With DDNS, name servers and clients within a network automatically update the zone database files.
Once you make a zone an AD-integrated zone, then the General tab of the properties page for that zone will show that the Dynamic Updates drop-down no longer says Secure and Nonsecure but instead shows Secure Only, an option that only appears once you’re AD-integrated.
Incorrect answers:
A: This is not a replication issue. You should also enable scavenging.
B: There is no mention of scavenging or dynamic/automatic updating in this option.
D: The domain controllers should be configured with Active Directory integrated primary zones and not standard zones.
E: This will not comply with the requirements; you need both domain controllers configured as Active Directory Integrated primary zones.
转载请注明原文地址:https://kaotiyun.com/show/BghZ777K
本试题收录于:
微软70215题库微软认证分类
0
微软70215
微软认证
相关试题推荐
Severaltypesoffinancialriskareencounteredininternationalmarketing;themajorproblemsincludecommercial,political,an
Ofallthegoodsandservicestradedinthemarketeconomy,pharmaceuticalsareperhapsthemostcontentious.Thoughproducedby
Rao’s,thelegendaryeastHarlemItalianeatery,ismorethanahundredblocksaboveWallStreet.Butwithaclientelethatincl
Writealettertothedepartmentconcerned,askingittohelpfindacharitableprojectsuitableforallstudentsinyouruniver
CompanyIsMoreImportantthanGiftsWriteanessayof160-200wordsbasedonthedrawing.Inyouressay,youshould1)
Writeanessaybasedonthechart.Inyourwriting,youshould1)describethediagram,and2)giveyourcomments.
EricHansenwritesabouttravelasaparticipatingenthusiastratherthanamereobserver.【T1】Itgivesthesenineessays,based
In2016,manyshoppersoptedtoavoidthefreneticcrowdsanddotheirholidayshoppingfromthecomfortoftheircomputer.But
Writealettertorecommendyourstudent,LiXu,forapositionofadministratorinacompany.Youshouldincludethedetailsyo
Youdoapart-timejobinWZMartinyoursparetime.YouareaskedtowritealettertowelcomeyournewcustomerMr.Goslingo
随机试题
ManyNorthAEuropeanscarryaBcottonhanderchiefintheirpocketCintowhichtheysometimesDbrushtheirnoses.
腹部损伤时最易受损伤的脏器是
流行病学研究方法中证实病因的相对能力最强的是流行病学研究方法中证实病因的相对能力最差的是
某机电安装公司承建一个石化项目的通风空调工程与设备安装工程,施工项目包括:地下车库排风兼排烟系统、防排烟系统、楼梯间加压送风系统、空调风系统、空调水系统、空调设备配电系统、动设备安装、静设备安装。该项目的所有施工内容及系统试运行已完毕,在进行竣工验收的同时
A股份有限公司为上市公司,系增值税一般纳税企业,适用的增值税税率为17%,适用的所得税税率为33%;A公司20×7年财务报告批准报出日为20×8年3月20日。A公司按净利润的10%提取法定盈余公积。在对该公司20×7年度财务报表进行审计时,以下交易和事项引
一般资料:求助者,女性,38岁,事业单位职工。案例介绍:求助者大专学历,工作能力强,人际关系好,深受领导和同事的好评。一年前,因为没有本科学历,在单位的干部竞聘中,未能如愿竞聘为副处级干部。这件事情让求助者认识到学历的重要性。此后,求助者对自己读
你们单位要进行全社会道德模范选举和推广活动。你来负责模范选举方面的工作,工作重点要注意哪些方面?
绝地天通
国务院审计机关对国务院各部门和地方各级政府的财政收支,对国家的()的财务收支,进行审计监督。
已知=A(A≠0),当常数a=________、b=_______,使得当χ→0时,f(χ)~aχ6.
最新回复
(
0
)