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

T/F: TCP/IP has a formal session layer ?

1 3068

Which of the following services are provided by the presentation layer? (Choose all that apply) a. DNA SCP b. EBCDIC to ASCII c. JPEG d. MIDI e. MPEG f. NFS g. PICT h. QuickTime i. RPC j. SQL k. TIFF l. X Windows

1 2471

Which of the following services are provided by the session layer ? (Choose all that apply) a. DNA SCP b. EBCDIC to ASCII c. JPEG d. MIDI e. MPEG f. NFS g. PICT h. QuickTime i. RPC j. SQL k. TIFF l. X Windows

1 2509

What functions does the session layer perform ? a. flow control b. find te best route c. frame building d. communication control such as simlex/half-duples/full-duples and connectionless/connection oriented

1 2647

What is a MAC ? a. It is the network layer address of a NIC that can not be modified b. It is the network layer address of a NIC that can be modified c. It is the Data Link Layer address of a NIC that can not be modified d. It is the Data Link Layer address of a NIC that can be modified

1 2689

True/False: 802.2 can identify upper layer protocols:

1 2830

howmany layers in the OSI model.

1 2733

True or False: The purpose of each layer of the OSI is to provide services to the next lower level?

1 2497

Which OSI layer provides synchronization by placing checkpoints in the data stream.

1 2370

True or False: The Transport layer deals with packets while the Data Link layer deals with frames.

1 2945

True or False: Each OSI layer thinks it is communicating directly with the same layer in another computer. Even though the data is going through several layers.

1 2876

True or False: In the OSI model the Physical layer communicates directly with the what layer in another computer.

1 2744

Network adapter card drivers reside in the which sub-layer of the Data Link layer of the OSI model.

1 2732

Name the 3 IEEE protocols at the Physical Layer:

1 2469

What works at the Data Link layer of the OSI model.

1 2516

Un-Answered Questions { Networking }

SonicWALL keep on fail over after upgrade from 6.2.2.2 to 6.2.6.0.anyone have encounter this and what is the next step to solve the issue

1574

what are the Classes of IP Address

1109

Why transport layer protocols like TCP and UDP are called end-to-end protocols. What is the difference between them?

3264

Tell me about IPv4 and IPv6.

1046

Define Amplitude

325

Port modes [trunk and access] have any influence on VLAN tagging and un-tagging?

1890

Why is udp unreliable?

980

What is semaphore os?

1056

What is Brouter (Bridge Router)

2521

what is disk interleaving? why is disk interleaving adopted?

2610

Do I use tcp or udp?

960

How does dynamic host configuration protocol aid in network administration?

471

How does the HTTP handle state?

1054

What are the various classes of IP addressing? Calculate the maximum number of class A, B and C network Ids.

1750

Differentiate between Baseband co-axial cable and broad band coaxial cable

1510

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