Certifications Interview Questions
Questions Answers Views Company eMail

Which of the following is an example of the Network Layer? A.) TCP B.) IP C.) SQL D.) Token Ring E.) LLC

2 4258

The Internet Control Message Protocol occurs at what layer of the seven layer model? A.) Physical B.) Transport C.) Session D.) Datalink E.) Presentation F.) Network

3 14702

Which of the following are examples of the Session Layer? A.) IP B.) Netbios Names C.) NFS D.) Token Ring E.) SQL F.) RPC

2 3860

What is the regional Telco office called, where the customers local loop terminates? A.) Demarc B.) DTE C.) DCE D.) CO E.) CPE

1 3932

What is the default LMI type for Cisco Routers that are using Frame-Relay? A.) Annex D B.) Q933A C.) Cisco D.) IETF E.) ARPA F.) Anex A

2 4766

Most routing protocols recognize that it is never useful to send information about a route back out the direction from which the original packet came. This is an example of which routing technology? A.) Split Horizon B.) LMI C.) Triggered Updates D.) Poison Reverse E.) SYN, ACK F.) DLCI

1 3630

Which layer of the 7 layer model is responsible for representing the application information between 2 different OS's? For example, converting ASCII to EBCIDIC. A.) Transport B.) Application C.) Physical D.) Session E.) Presentation F.) Network

2 5086

Which type of switching reads in the entire frame before forwarding it? A.) Pause-and -forward B.) Store-and-Forward C.) Inverse ARP D.) Fast Forward E.) Cut-Through F.) Routing

2 4436

Which OSI Reference Layer is concerned with path determination? A.) Datalink B.) Physical C.) Network D.) Transport E.) Session

2 8195

Which of the following are examples of the Datalink Layer? A.) LLC B.) SQL C.) TCP D.) Token Ring E.) IP

2 6921

What is the standard ISDN term for a non-native analog telephone? A.) TE1 B.) TA C.) LE D.) TE2 E.) ET

DELL,

1 5069

Which Distance Vector characteristic can help to speed up convergence? A.) Triggered Updates. B.) Split Horizon. C.) Poison Reverse. D.) Hold Down timers. E.) Inverse ARP.

1 3498

Which type of switching is considered to be 'wire speed?' A.) Cut-Through B.) Multiplexed C.) Inverted D.) Layer 4 E.) Store and Forward F.) Layer 3

2 4259

The Datalink layer works with which of the following: A.) Packets B.) Bits C.) Globules D.) Frames E.) Segments

2 4687

What is a characteristic of Store and Forward switches? A.) They forward the frame before it is completely read. B.) They work at wire speed. C.) They are the same a Cut-Through switching. D.) They read the entire frame and check CRC before forwarding. E.) They decrease latency.

1 14027


Un-Answered Questions { Certifications }

What do you understand by ‘protocol’ in networking?

791


Hi I am presently working as a Mainframe Developer. Parallelly I am willing to do some certifications in Mainframes. Could some one please advise me which is the best..

2611


Name the command we give if router ios stucked?

771


purchase orders issued to vendors have been authorized as per the authorization matrix

1243


Define network?

928






What is half duplex and full duplex?

769


How many reserve ports?

805


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

2078


What is subnetting? Why is it used?

832


What purpose does aging serve in a link state protocol?

787


Sir, what are the certification courses available in peoplesoft. I have completed my B.com (1991) and currently working in IT sector on peoplesoft financial module.where i can do this certification.

2111


what is the relationship between the price and volume of securities in share market?

1619


In IPSec what is SAD, SPD and SA's?

2726


What is the difference between named and extended acl?

828


Can anybody send me the dumps of ISQTB Exam. My Emal ID is kashive.kapil@gmail.com

2485