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

Certifications Interview Questions

Questions Answers Views Company eMail

What is the passive topology in ccna?

1173

What is the difference between static ip addressing and dynamic ip addressing?

1096

What is the subnet? Why is it used?

1123

What is the checksum?

1109

What is the size of an ip address?

1184

Explain the terms unicast, multicast, broadcast.

1074

What are the advantages of using switches?

1031

What is the difference between communication and transmission?

1130

What are the differnt memory use in cisco router?

1096

How does rip differs from igrp?

1075

What is ccna?

1102

Explain what is route poisoning?

1253

What is the function of a router?

1028

Explain the benefits of vlan?

1164

Mention what is dhcp?

1049

Un-Answered Questions { Certifications }

How many types of data?

1020

Which reserve port number talent use?

1067

Explain the difference between rip and ripv2?

1094

In eigrp metric parameters which 2 options are enable by default?

1093

How does PPP use LCP for link control?

1908

What does routing mean?

1162

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

1287

Explain the term 'unicast'.

1123

How is rip different from igrp?

1187

Tell me which protocol comes under hybrid dynamic type?

1002

What is the usage of service password encryption?

1322

When we use extended access-list?

1074

What is ping utility?

1068

Do any of you have SCJP 6.0 certification voucher valid till Aug 2010?

2380

Do you know at least 5 principles of a database system? plz send me with examples

2506

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