CCNA Interview Questions
Questions Answers Views Company eMail

Why Clock rate command is not configured on ethernet interface of a router?

6 12443

How signalling can be explained in D channel of ISDN?

Tulip,

1 3946

Where shall i do CCNA cour??. can i do CCNA at home if yes then where shall i get CCNA book or simmulator.or if not then plz reff. me any good center in delhi

1 3858

what is meant by domain ? what is mean by DNS?

Big Cinemas, TCS,

22 44961

what is routing and routed protocol ?

7 10499

what is hop count?

IBM, PalmChip,

21 46072

in which way the datas will transfer from one host to another host by using osi layer?

3 4641

what is frame relay?

8 9772

what is the difference between osi and tcp ?

Wipro,

8 9175

mention the funtions about connection oriented and connectionless protocol and how it works ?

7 8099

what is the difference between dynamic NAT and NAT overload ? and how it works ?

4 10970

What does the command “IP name-server 255.255.255.255″ accomplish? a.It disables domain name lookup. b.It sets the domain name lookup to be a local broadcast. c.This is an illegal command. d.The command is now defunct and has been replaced by “IP server-name ip any”

5 7031

Which memory component on a Cisco router contains the dynamic system configuration? ROM NVRAM Flash RAM/DRAM

HCL, Sun TV,

17 35910

Hi -All Can you tell me About of NAt (Network Address Tranlator) bcoz i have no idea about this topics Such as local ip , global ip and all plz provide the deatil of this topics

3 5286

Hi- Salmaan my name is Shadab Khan and nick Khangkp ok salmaam plz tell me about of NAT plz

3 4292


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Un-Answered Questions { CCNA }

i have donE B.E. IN COMPUTER SCIENCE AND THEN CCNA CERTIFICATOIN PLEASW LET ME KNOW IF ANY COMPANIES R HIRING FRESHERS PLEASE REPLY ON MY EMAIL ID karnailthakur@gmail.com

2203


Which multicast ip eigrp protocol use?

643


How does PPTP encapsulate data?

2065


Value in which type of access list?

636


What is mac address size of ipv6?

769






Tell me when we use standard access-list?

587


How many types of ospf configuration?

627


Which protocol you manually enable route summarization?

640


Explain how an spf algorithm works?

662


What is the difference between static and dynamic ip addressing?

682


What is default size of hello packets in ospf?

601


Explain what is the default behavior of access-list?

544


On which base switches take decisions?

646


Mention the conversion steps of data encapsulation?

614


What does eq means?

645