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

CCNA Interview Questions

Questions Answers Views Company eMail

Why is network segmentation a good idea when managing a large network?

1148

How do you depict an IP address?

1159

what is the matric of EIGRP protocol?

1244

What are the conversion steps of data encapsulation?

1351

How do you find valid hosts in a subnet?

1154

Explain why UDP is lease favored when compared to TCP?

1291

What are the things that can be accessed in a CISCO router’s identifying information?

1300

How do you go to privileged mode? How do you switch back to user mode?

1125

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

1235

What causes a triggered update to reset the router hold-down timer?

1263

How are internetworks created?

1358

Mention what does data packets consist of?

1281

What is EIGRP?

1240

What is DLCI?

1150

In configuring a router, what command must be used if you want to delete the configuration data that is stored in the NVRAM?

1618

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Un-Answered Questions { CCNA }

Which mode we can't skip when we come back from interface mode?

1032

What are 10base2, 10base5 and 10baset ethernet lans?

1132

Tell me which cable called roll-over?

1092

What is the purpose of data link layer?

1122

What is the igp (interior gateway protocol)?

1114

What is the point-to-point protocol in ccna?

1148

How many types of ospf configuration?

1244

What is subnet? Why is it used?

1317

What is the virtual channel?

1229

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

1334

What are the protocols that are used by every layer of ip/tcp model?

1103

Can you explain different components in PKI?

1843

Which protocols are link states?

1176

What is the difference between full duplex and half duplex?

1189

what does PPTP use for encryption and authentication?

1903

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