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?

1206

Explain how an spf algorithm works?

1213

What is subnet? Why is it used?

1389

What does aaa stands for?

1225

What is the maximum value of administrative you can use?

1339

What is the purpose of data link layer?

1174

What is the difference between static and dynamic ip addressing?

1320

What is the update period for rip?

1359

What is the difference between tracert and traceroute?

1245

Name the different types of networks

1300

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

1262

What purpose does aging serve in a link state protocol?

1190

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

1209

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

1349

Explain the terms unicast, multicast, broadcast and multicast.

1251

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Un-Answered Questions { CCNA }

Explain why ip address called logical address?

1129

Mention what is bootp?

1171

What is the name of distance vector algorithm?

1163

Which protocol works only on cisco routers?

1224

How do you configure a Cisco router to route IPX?

1177

What s the formula for metric of ospf?

1278

Does a bridge divide a network into smaller sections?

1082

What is encapsulation and de-encapsulation?

1134

What is mac address size of ipv6?

1409

What is network?

1238

How arp brings mac address for switch?

1107

What is the working of router?

1228

How does RIP differ from IGRP?

1252

Define ios?

1129

Explain how many broadcast domains are in switch?

1252

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