Why do large OSPF networks use a hierarchical design?

admin2019-04-08 29

问题 Why do large OSPF networks use a hierarchical design?

选项 A、 to confine network instability to single areas of the network．
B、 to reduce the complexity of router configuration
C、 to speed up convergence
D、 to lower costs by replacing routers with distribution layer switches
E、 to reduce routing overhead

答案A,C,E

解析 A把网络的不稳定性局限于单个区域
C加快汇聚
E减少路由负载

转载请注明原文地址:https://www.kaotiyun.com/show/UihZ777K

本试题收录于：思科640802题库思科认证分类

思科640802

思科认证

相关试题推荐

Clothesplayacriticalpartintheconclusionswereachbyprovidingcluestowhopeopleare,whotheyarenot,andwhotheywo
Howgoodaregradesasmethodofevaluationifalmosteveryone’sGPA(平均积分点)isthesame?Thisiswheretheproblemlies.Gradei
Progressivesoftensupportdiversitymandatesasapathtoequalityandawaytoleveltheplayingfield.Butalltoooftensuch
Thegreatrecessionmaybeover,butthiseraofhighjoblessnessisprobablybeginning.Beforeitends,itwilllikelychanget
Whatmakesagreathighschool?Americansthinkalotofthingsdo,fromoutstandingacademicsorasupportiveenvironmentfors
[A]Nutritionhighlights[B]Typesofberries[C]Bodybenefits[D]Shoppingandstoragetips[E]Fuelforthebrain[F]Evidenc
"AtBoozAllen,we’reshapingthefutureofcyber-security,"trumpetsarecruitingmessageonthewebsiteofBoozAllenHamilton
Whichofthefollowingisacorrectstatementregardingcomputerforensics?
YouaretheadministratorofaSQLServer2000database.Usingthedefaultoptionsconfiguresthedatabase.Youdropindexesto
WhichofthefollowingatruestatementsregardingtheuseofVLANstosegmentanetwork?(Selectthree)A.Theyincreasethesi

随机试题

焊接灰铸铁时，为了防止裂纹的产生，应当增大热输人。()
∫abf’(3x)dx=_______．
王某因盗窃被判处拘役后被取保候审，则他不应：
项目国民经济评价的主要指标是()。
建设项目静态投资包括()。
赫尔巴特指出：“我想不到有任何‘无教学的教育’，正如在相反的方面，我不承认有任何‘无教育的教学’。”这说明了教学过程具有()特点。
“头脑风暴法”是公共政策定性分析的方法之一，下列关于该方法的说法错误的是（）。
“互见法”
Thesearedarkdaysforthebookbusiness.Borders,aonce-hugebookseller,(1)_____onJuly18ththatitwillclosedownitsrem
Onlyawomaniscapableofstandinginfrontofawardrobepackedfullofclothesandannouncingsadlythatshehasnothingtow

最新回复(0)

Why do large OSPF networks use a hierarchical design?

思科640802

思科认证

Clothesplayacriticalpartintheconclusionswereachbyprovidingcluestowhopeopleare,whotheyarenot,andwhotheywo

Howgoodaregradesasmethodofevaluationifalmosteveryone’sGPA(平均积分点)isthesame?Thisiswheretheproblemlies.Gradei

Progressivesoftensupportdiversitymandatesasapathtoequalityandawaytoleveltheplayingfield.Butalltoooftensuch

Thegreatrecessionmaybeover,butthiseraofhighjoblessnessisprobablybeginning.Beforeitends,itwilllikelychanget

Whatmakesagreathighschool?Americansthinkalotofthingsdo,fromoutstandingacademicsorasupportiveenvironmentfors

[A]Nutritionhighlights[B]Typesofberries[C]Bodybenefits[D]Shoppingandstoragetips[E]Fuelforthebrain[F]Evidenc

"AtBoozAllen,we’reshapingthefutureofcyber-security,"trumpetsarecruitingmessageonthewebsiteofBoozAllenHamilton

Whichofthefollowingisacorrectstatementregardingcomputerforensics?

YouaretheadministratorofaSQLServer2000database.Usingthedefaultoptionsconfiguresthedatabase.Youdropindexesto

WhichofthefollowingatruestatementsregardingtheuseofVLANstosegmentanetwork?(Selectthree)A.Theyincreasethesi

焊接灰铸铁时，为了防止裂纹的产生，应当增大热输人。()

∫abf’(3x)dx=_______．

王某因盗窃被判处拘役后被取保候审，则他不应：

项目国民经济评价的主要指标是()。

建设项目静态投资包括()。

赫尔巴特指出：“我想不到有任何‘无教学的教育’，正如在相反的方面，我不承认有任何‘无教育的教学’。”这说明了教学过程具有()特点。

“头脑风暴法”是公共政策定性分析的方法之一，下列关于该方法的说法错误的是（）。

“互见法”

Thesearedarkdaysforthebookbusiness.Borders,aonce-hugebookseller,(1)_____onJuly18ththatitwillclosedownitsrem

Onlyawomaniscapableofstandinginfrontofawardrobepackedfullofclothesandannouncingsadlythatshehasnothingtow