Networking Interview Questions
Questions Answers Views Company eMail

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

1 2401

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 1792

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 1897

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 1985

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 2065

True/False: 802.2 can identify upper layer protocols:

1 2072

howmany layers in the OSI model.

1 1983

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

1 1804

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

1 1717

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

1 1911

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 2024

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

1 2057

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

1 1950

Name the 3 IEEE protocols at the Physical Layer:

1 1796

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

1 1869


Un-Answered Questions { Networking }

What is the advantage of Ring network ? Compare it with ethernet

2368


How can I tell if a ftp port is open?

599


Is port 80 udp or tcp?

600


What is mac addresses?

555


How do cryptography-based keys ensure the validity of data transferred across the network?

5698






Who wrote indian penal code?

577


Can the IP address same for 2 pcs?

666


what ll be the next technology of ufone warid jazz and zong

2096


In which of the 7 layers of OSI will a service handling conversion of characters is from EBCDIC to ASCII be normally implemented ?

1136


What is the core naming mechanism?

635


Give the equivalent binary word for the polynomial x8+x2+x+1.

1302


What is the advantage of udp over tcp?

631


What is the criteria to check the network reliability?

181


Define Satellite Networks

673


Convert the IP address 197.228.17.56 into binary ?

3550