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

CCNA (2231)
CCDA (90)

Cisco Certifications Interview Questions

Questions Answers Views Company eMail

What port does rip use?

1153

Explain how an spf algorithm works?

1171

What is subnet? Why is it used?

1319

What does aaa stands for?

1175

What is the maximum value of administrative you can use?

1280

What is the purpose of data link layer?

1123

What is the difference between static and dynamic ip addressing?

1267

What is the update period for rip?

1281

What is the difference between tracert and traceroute?

1200

Name the different types of networks

1269

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

1184

What purpose does aging serve in a link state protocol?

1147

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

1156

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

1307

Explain the terms unicast, multicast, broadcast and multicast.

1202

Un-Answered Questions { Cisco Certifications }

Explain the difference between switch & hub?

2244

What is the difference between full duplex and half duplex?

1189

Which peer authentication method and which ipsec mode is used to connect to the branch locations?

1156

What is window in networking terms?

1304

Which protocol works only on cisco routers?

1166

Explain what is overlaod?

1041

What is default time of hello packets in ospf?

1136

Define the igp (interior gateway protocol)?

1092

Give some benefits of LAN switching.

1373

What are the steps of conversion for data encapsulation?

1377

What is the difference between the communication and transmission?

1184

Explain how many broadcast domains are in switch?

1216

What’s the easiest way to remotely configure a router?

1476

Mention what is the difference between dynamic ip and static ip addressing?

1163

What are the advantages of layered model in networking industry?

1168

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