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CCNA Interview Questions
Questions Answers Views Company eMail

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

 6 13621

How signalling can be explained in D channel of ISDN?

Tulip,

1 4374

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 4187

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

Big Cinemas, TCS,

22 47398

what is routing and routed protocol ?

 7 11482

what is hop count?

IBM, PalmChip,

21 49331

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

 3 5275

what is frame relay?

 8 10836

what is the difference between osi and tcp ?

Wipro,

8 10323

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

 7 9200

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

4 11699

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 d.The command is now defunct and has been replaced by “IP server-name ip any”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 7819

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

HCL, Sun TV,

17 38384

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 5970

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

 3 5009

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Un-Answered Questions { CCNA }

Explain how many ways to access router?

920

Explain the difference between named and extended acl?

873

What is the difference between half duplex and full duplex?

857

What are the different layers of osi model?

831

What is the name of algorithm of eigrp protocol?

859

What are the protocol data units (pdu) in ccna?

908

What is 10base5 ethernet lans?

860

Explain the benefits of vlan?

917

Which classes are assignable?

898

what are the different symmetric algorithms?

1785

What is the multicast routing?

944

Can you explain VPN tunneled packet in detail?

1838

Define ios?

836

Define network congestion?

843

Who controls mac address uniqueness and how?

897

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