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Certifications Interview Questions
Questions Answers Views Company eMail

What do you understand by redundancy?

 686

What is the difference between switch, routers, and hub?

 670

Why is vlan used?

 667

What is the difference between csma/ca?

 629

In how many ways can data be transferred in ccna?

 1156

What is half duplex and full duplex?

 645

What are the different types of network in ccna?

 641

What is the difference between csma/cd?

 663

What is osi reference model?

 620

What do we check while configuring the server?

 591

What do you understand by poe (power over ethernet)?

 694

What does protocol mean?

 718

What is the difference between ‘bit rate’ and ‘baud rate’?

 626

What is the ieee standard for wireless networking?

 665

How many types of memories are used in cisco router?

 653

Un-Answered Questions { Certifications }

How network gateway is different from routers?

652

Which protocols do periodically updates?

721

If line down and protocol also down; in this case which layer move problem?

649

What do you understand by ‘protocol’ in networking?

661

What is syntax of ipv4?

698




I want to join a good institute in Noida for SAP SD for experienced professionals,I have 2 years of experience as a SAP SD functional consultant.Can anyone suggest plz.

1013

What is protocol data unit in ccna?

771

What is the purpose of a data link?

653

Which command we give for live view of remote site routers?

572

What is STP and what is the difference between PVST and RSTP

2523

What is the difference between full duplex and half duplex?

672

Can anybody mail me latest Cog 132 certificate, which is relatd cognos metadata modeling. My email ID is sanyoggupta@rediffmail.com

1810

Define routing?

630

After how long ospf exchange its topology table?

639

What is default cost of serial interface in ospf?

658

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