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

Certifications Interview Questions

Questions Answers Views Company eMail

• What are sites? What are they used for? • What's the difference between a site link's schedule and interval? • What is the KCC? • What is the ISTG? Who has that role by default? • What are the requirements for installing AD on a new server? • What can you do to promote a server to DC if you're in a remote location with slow WAN link?

ITC Infotech, Wipro,

3 14558

What is VLSM? Why we Create? When we Create? Implement VLSM with example?

HP,

9 20471

what will be cost of sub ceritification in java

IBM,

3 7286

What is Spanning Tree Protocol and how it work? I know it is - STP is Spanning tree Protocol. It Stops the looping in the network? How STP work? How it stop Looping in network?

IBM,

3 15674

How Bridge Protocol Data Unit detect looping in Network? How Bridge Protocol Data Unit work? explain?

1 4685

What is difference between Store-and-Forward, cut-through, Fragment-Free Method?

HCL, Microsoft,

2 20243

What are the Timer of RIP, IGRP, EIGRP and OSPF Routing Protocol?

1 7114

What is the Broadcast MAC Address?

Avaya, Cisco,

3 16960

What is the Broadcast IP Address?

14 21551

I am unable to access other Pc within network without domain. when i am doing to access other Pc within lan like //192.168.1.11 it gives error message like "the network location cannot reached.For information about network troubleshooting, see windows help" what is the solution?

Patni,

4 8002

What is public and private ip address., explain? and also explain the ip address range of both public and private? and where we use that public and private ip address?

13 22340

What is ISR or NonISR router? Difference between ISR or NonISR router?

HCL,

3 39311

what is difference between hub and router.....

Thomson,

5 10392

what is the difference between switch and router??

Infosys, Precision Techserve, Thomson,

16 54390

what is the difference between 32 bit os and 64 bit os

Wipro,

3 12008

Un-Answered Questions { Certifications }

Explain how many collision domains are in switch?

1186

What is raid in ccna?

1237

What are the two types of transmission technology use in ccna?

1117

What is a switch and why we are using switches?

1151

What is the procedure to install the crital patch/package on the SVM ( root mirroring ).

2748

how we can protect the chroot /mnt/sysimage with password

2289

i was rejected in 2011 for UK visa from gujarat ,india ..i lost that rejection letter..can any one who help me to tell me how to apply for rejected letter in UK embassy. Anybody please give me any idea or email id for it.. I hav tried a lot on www.gov.uk web site...please help me

1642

hey!! can any one tell me any training institute which provides training on HP-UNIX in mumbai ? Please send me details on saif.sicsr@gmail.com Thanks in advance.

1970

Why is distributed processing useful?

1187

On which base switches take decisions?

1169

hi, 2012 I got an invitation for a organization conference and I was deny in 2013, I also got an invitation form my friend who is American citizen to visit her just two weeks and I was also deny. can I still apply for a visa if the possibility is there?

2055

How do areas benefit a link state inter network?

1169

When we use interface mode?

1178

How many potions of ip?

1089

Can anyone of u pls suggest some good bit easy certification for QTP if any material found pls mail to pvlavanya@rediffmail.com

2463

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