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

CCNA Interview Questions

Questions Answers Views Company eMail

Default packet size of ipv6?

1131

What is size of ipv4 mac address?

1171

What is the difference between named and extended acl?

1200

If there is only 2 host in bus topology is that possible collision accord?

1126

What is the default bandwidth size of t1 routers?

1107

What is the size of hello packets in eigrep protocol?

1162

Which layer are called upper layer?

1127

What is the attenuation?

1191

What is difference between baseband and broadband transmission in ccna?

1243

What is the size of ipv6?

1126

Which protocol used before part of ccna?

1128

What we called 64 bit mac-address in ipv6?

1261

How many types of nat?

1138

In which protocol you manually enable route summarization?

1276

Which protocol works only on cisco routers?

1166

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Un-Answered Questions { CCNA }

Mention what is bootp?

1131

Can you explain PAP?

2020

Suppose a Switch interface went in error-dis mode what you will do for Troubleshooting List all Possibilities

2462

Explain the major types of networks and explain?

1192

What are partial updates?

1083

What is collision?

1185

What do you mean by Port Mirroring?

2264

What is the purpose of a data link?

1128

Explain how many types of router?

1204

which algorithm as defined by the transform set is used for providing data confidentiality when connected to tyre?

1121

When we use router?

1112

Explain isakmp ?

2665

When we use standard access-list?

1133

Which company mange ip's?

1156

How many valid ip will b in /21 in route summarization?

1138

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