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

CCNA Interview Questions

Questions Answers Views Company eMail

What is Summarization and supernetting and what its use?

4 8257

FastEthernet compares to 10baseT Ethernet in which of the following ways

1 3621

Why twist in twisted pairs?

HCL, Steria,

2481

What are the different types of VPN?

CCIE,

1993

What requirements should a VPN fulfill?

CCIE,

3550

How many ways are there to implement VPN architecture?

CCIE,

3673

What are the different ways authentication mechanism in VPN?

CCIE,

3990

Can you explain the basic of encryption in VPN?

CCIE,

2357

what's the difference between Symmetric and Asymmetric cryptosystem?

CCIE,

2634

what are the different symmetric algorithms?

CCIE,

2080

What are the disadvantages of symmetric algorithms?

CCIE,

2009

what are the different asymmetric algorithms?

CCIE,

2021

Can you explain different components in PKI?

CCIE,

1844

What is a digital certificate?

CCIE,

2047

Can you explain tunneling?

CCIE,

1997

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Un-Answered Questions { CCNA }

Tell me how much internal and external ad of eigrp protocol?

1151

What is the draw back of ospf protocol?

1211

Which type of transmission bus topology support?

1233

What is a vlan?

1248

Explain the draw back of ospf protocol?

1083

Name the different types of networks

1269

What is the name of best path in eigrp protocol?

1204

What is osi reference model?

1164

Explain how many types of ends in wan?

1104

Name the command we give for see routing table?

2421

Which dynamic type draw back is, if single link down, it removes its routing table?

1189

Can you explain PPP link process step by step?

2209

What is etherchannel?

1148

Name the command we use for ping in ipv6?

1118

What are the ranges of private ips?

1441

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