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

CCNA Interview Questions

Questions Answers Views Company eMail

State the difference between dynamic IP and static IP addressing?

1258

Mention what BOOTP is?

1175

What is the role of the LLC sublayer?

1093

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

1553

What are the different IPX access lists?

1254

Differentiate full-duplex from half-duplex.

1163

What are the different memories used in a CISCO router?

1211

What is a Frame Relay?

1185

How does cut-through LAN switching work?

1263

When does network congestion occur?

1227

Why is UDP lease favored when compared to TCP?

1419

Explain the benefits of VLANs.

1243

Utilizing RIP, what is the limit when it comes to the number of hops?

1327

Differentiate User Mode from Privileged Mode?

1232

What is the key advantage of using switches?

1208

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Un-Answered Questions { CCNA }

What is the update period for rip?

1281

What is size of ipv4 mac address?

1171

Which dynamic type draw back is, if single link down, it removes its routing table?

1189

Can you explain tunneling?

1997

Can you explain PPP link process step by step?

2209

What do you mean by Port Mirroring?

2264

What is the difference between private ip and public ip?

1195

Explain how an spf algorithm works?

1171

Explain the difference between bus topology and hub?

1127

Explain what are the ranges of private ips?

1143

What is the purpose of the Data Link?

1108

Hub in star topology or bus topology?

1127

What is the function of a router?

1078

Explain the difference between routing and routed protocols?

1323

What is DHCP stand for?

1268

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