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

CCNA Interview Questions

Questions Answers Views Company eMail

What port does rip use?

1095

Explain how an spf algorithm works?

1123

What is subnet? Why is it used?

1228

What does aaa stands for?

1111

What is the maximum value of administrative you can use?

1191

What is the purpose of data link layer?

1072

What is the difference between static and dynamic ip addressing?

1187

What is the update period for rip?

1176

What is the difference between tracert and traceroute?

1143

Name the different types of networks

1204

what is the difference between a ‘half-duplex’ and a ‘full-duplex’ system?

1116

What purpose does aging serve in a link state protocol?

1099

What is the difference between csma/cd and csma/ca?

1097

What metric does rip use? How is the metric used to indicate an unreachable network?

1254

Explain the terms unicast, multicast, broadcast and multicast.

1142

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Un-Answered Questions { CCNA }

In IPSec what is SAD, SPD and SA's?

3078

What are the disadvantages of symmetric algorithms?

1955

Hi Jitendera, Wat do u do..?? I mean r u working anywhere???? Basically where r u from??? If u don't hv any problem, u can say..?? Or else mail me mr.shahin07@gmail.com

2460

Tell me when we use standard access-list?

1095

What command do we give if router ios is stucked?

1087

In port based access-list which command u give instead of ip?

1038

What are the different types of passwords that you can use in cisco routers?

1129

Which multicast ip eigrp protocol use?

1088

When we use router?

1052

Explian what is a node?

1078

Explain what is formula of hold down time of eigrp protocol?

1025

How many parts of ping?

1060

What are the different types of VPN?

1939

How many broadcast domains are in switch?

1125

How does Hold-downs work?

1130

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