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

Networking AllOther (430)

Networking Interview Questions

Questions Answers Views Company eMail

Which layer is responsible coordinating communications b/w segments ? a. physical b. data-link c. network d. session e. application

1 2641

Can ATM allocate bandwidth on demand ? a. Yes b. NO c. Only if you are running LANE d. Only if you are running layer 3 switches

1 2877

Which frame type use DSAPs and SSAPS to identify the upper layer protocols ? a. 802.1d b. 802.2 c. 802.3 d. 802.3u

1 2757

UDP runs its own ? a. data-link layer protocols b. CRC c. routing d. Acknowledgements

1 2540

Which of the follwoing are Layer2 protocols ? Choose all that apply. a. HDLC b. IP c. UDP d. SLIP e. PPP

1 2659

Which layer does error notification ? a. Physical b. Data Link c. Network d. Transport

1 2782

which layer converts user input into data ? a. application b. presentation c. session d. transport

1 3172

Which layer deals converts formats (unix-dos, EBCDIC-ASCII etc.) ? a. session b. presentation c. transport d. application

1 2494

Which layer deals with i) file system transfer ii) ii) virtual terminals emulation iii) interprocess communication. a. Application b. Presentation c. Session d. Transport

1 4132

Which layer establishes end-to-end connection ? a. network b. transport c. physical d. data-link

1 3065

Which set has protocols of ONLY the Network layer ? a. IP, UDP, TCP, RARP, ICMP b. IP, UDP, ARP, RARP, ICMP c. SPX, UDP, GNS, ARP, APPLETALK d. IPX, FTP, ARP, RARP, ICMP

1 2858

which layer deals with keepalives ? a. Physical b. Data-link c. Network d. Transport

1 2631

T/F : FDDI specifies protocols at both MAC sublayer and physical layer ?

1 2682

Windowing happens at which layer ? a. network b. transport c. session d. presentation

1 3027

Port is where upper layer protocols access which layer ? a. data-link b. network c. transport d. session

1 2634

Un-Answered Questions { Networking }

What is the function of the osi session layer?

400

How do I find available ip addresses?

1094

How does phishing work?

971

what is piggy backing?

1237

pls. tell all the commands for configure cisco router 1900 series.

2872

explain what is meant by port blocking within lan?

1018

Define slip?

1045

Define datagrams in networking.

328

What is the the advantage of address sharing?

1125

How a switch is different from a hub?

405

Different Bitwin ADSL & DSL ROUTER? How To Configure

3007

What is ip multicast?

1194

What are the 4 types of laws?

1115

Explain the basic difference between tcp/ip and osi model.

1045

give an example of bus type network.

1190

For More Un-Answered { Networking } Questions Click Here