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?

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

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Un-Answered Questions { CCNA }

In which ios version 182 people can access router through telenet?

1080

What does aaa stands for?

1175

Explain the difference between routing and routed protocols?

1323

What is the difference between the switch, hub, and router?

1329

Can yo define LNS

2417

How many types of memories are used in cisco router?

1144

Default packet size of ipv6?

1131

If bandwidth will increase what will happen?

1384

In which access- list type you can't do editing?

1119

What is the mac address?

1201

What is 100BaseFX?

1253

Mention what command you must use if you want to delete or remove the configuration data that is stored in the nvram?

1437

What is ping? What is the usage of ping?

1216

Explain the types of ethernet?

1139

Frame relay technology works on which layer of osi model?

1290

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