CCNA Interview Questions, Answers for Freshers and Experienced asked in various Company Job Interviews

CCNA Interview Questions

Questions Answers Views Company eMail

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

6 14644

How signalling can be explained in D channel of ISDN?

Tulip,

1 4855

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 4513

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

Big Cinemas, TCS,

22 49945

what is routing and routed protocol ?

7 12624

what is hop count?

IBM, PalmChip,

21 52363

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

3 5722

what is frame relay?

8 11985

what is the difference between osi and tcp ?

Wipro,

8 11912

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

7 10216

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

4 12392

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 d.The command is now defunct and has been replaced by “IP server-name ip any”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 8514

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

HCL, Sun TV,

17 40653

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 6576

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

3 5762

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Un-Answered Questions { CCNA }

Differnce between the communication and transmission?

1007

What is the difference between csma/ca?

1100

What requirements should a VPN fulfill?

3496

How is private ip different from public ip?

1034

If line up, but protocol down which layer should be troubleshot?

1140

Explain the difference between igp and eigrp?

1041

What is the frame relay, in which layer it comes?

1210

Define autonomous system (as)?

1196

What is the second best path name of eigrp?

1047

What is the frame relay?

1137

Explain what is 5-4-3 rule?

1044

Explain the matric of eigrp protocol?

3368

What command do we give if router ios is stucked?

1101

What is the attenuation?

1137

How many types of data?

1024

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