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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 2311

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 2506

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 2397

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

 1 2205

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

 1 2309

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

 1 2432

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

 1 2684

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

 1 2157

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 3770

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

 1 2707

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 2473

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

 1 2245

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

 1 2303

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

 1 2617

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

 1 2279

Un-Answered Questions { Networking }

How to create dynamic users on simple Asterisks server for simple extension based x-change?

1996

How vpn is used in the corporate world?

286

What are two models of interprocess communication?

926

What is a gateway? Is there any difference between a gateway and router?

407

What is the role of ieee in computer networking?

359

Which are the different factors that affect the reliability of a network?

216

Define lan?

788

What are the various ways in which we can add users in CUCM?

193

Explain the peer-peer process.

209

Differentiate between static and dynamic channel allocation.

2543

one client is uanble to connect web server it is located in some remote location what are the problems how to troubleshoot the problem

1590

Do you know what is the purpose of cables being shielded and having twisted pairs?

1220

Explain how does traceroute work? Now how does traceroute make sure that the packet follows the same path that a previous (with ttl - 1) probe packet went in?

716

Hi friends,could sombody plz suggest me the website of History with audio (which can be hereable)plzzzzzzzzzzzzzzz help. Because i m going to appear WBSSC exam very soon its improtent.Plz send me to (mahato_hira@rediffmail.com)

2392

Difference between the communication and transmission.

799

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