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

CCNA Interview Questions

Questions Answers Views Company eMail

What are the three sources of signal degradation on a data link?

1386

What is poe (power over ethernet)?

1227

What is ‘round-trip time’?

1148

What is the difference among straight cable, cross cable and rollover cable?

1152

What are the different types of password used in securing a cisco router?

1238

What is an autonomous system?

1453

Which feature should a routing protocol have to support vlsm?

1361

Is hsrp is cisco proprietary or introduced by ieee?

1272

How do areas benefit a link state inter network?

1230

What is the difference between cross cable and straight cable?

1277

What is the difference between private ip and public ip?

1237

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

1483

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

1533

Mention what does the clock rate do?

1269

Mention what is the matric of eigrp protocol?

1314

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Un-Answered Questions { CCNA }

Which decision called socket base?

1282

What is size of ipv4 mac address?

1206

What is the virtual channel?

1294

How do we do encryption and authentication in L2F?

2963

What is difference between flsm and vlsm?

1236

Can you explain PPP protocol?

2382

Which updates called incremental updates?

1195

Which way of communication bus topology use?

1127

How many tables are in ospf protocol?

1530

What route entry will be assigned to dead or invalid route in case of RIP?

1627

What are the netbios and netbeui?

1276

What is the igp (interior gateway protocol)?

1159

What is the difference between cross cable and straight cable?

1277

How many collision domains are in switch?

1137

Explain dhcp scope?

1093

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