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

Networking AllOther (430)

Networking Interview Questions

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You see the following subnet addresses ; what is the subnet mask ? 252.4.0 252.8.0 252.12.0 252.16.0 a. 255.255.255.0 b. 255.255.192.0 c. 255.255.240.0 d. 255.255.252.0

1 2675

X windows maps to which OSI layer ? a. application b. presentation c. session d. transport e. network

1 2682

Which layer consists of dialogs and regulates conversations ? a. Application b. Presentation c. Session d. Transport

1 2754

List 4 session layer standards

1 2591

Which layer does: flow control, windowing, error recovery ? a. data-link b. network c. transport d. session

1 2730

T/F: 802.3 can not "see" upper layers.

1 2600

what makes transport layer independent from upper layer services ? a. TDI b. TLI c. NDIS d. SRB

1 2711

What does the MAC sublayer of the Data Link Layer do ? (choose all that apply) a. builds frames b. checks to see that nothing got damaged in transit by CRC c. determines "which machine goes first on the wire" d. provides path to the destination host e. Gets data on and off the wire

1 3321

The 802 standards committee divided the Data Link Layer of the OSI model into the ___ and ___ sublayers.

1 2394

You need to implement an Ethernet 100 MBPS network, what do you use? a. Coaxial b. UTP 3 c. UTP 5 d. Fiber optic

1 2551

What is the name for the number sequence needed for handling an IP address? a. MAC b. Gateway Address c. Sock number d. Node number e. Subnet mask

1 3300

What provide assurance of packet delivery? a. Connectionless oriented b. Connection oriented

1 2773

802.X is /collision detect a.3 b.4 c.5 d.12

1 2421

What protocol counts hops from router to router to find the shortest path? a. DHCP b. RIP c. SNMP d. IP e. DLC

1 2765

In a peer-to-peer network, each computer can act as both a server and a _____ .

1 2975

Un-Answered Questions { Networking }

Why TCP/IP reference model is more popular than OSI model ?

3063

What is the difference between message queue and shared memory?

1026

what is osi? How many layers are there?

1079

What is an url?

481

What is star topology?

1051

How do process communicate?

997

Should I use tcp or udp?

1055

Diff bet ripv1 & ripv2?

926

What is Tcp/ip Model?

1117

Does http request contain ip address?

998

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

338

Enumerate the main responsibilities of data link layer ?

1958

How does a messaging queue work?

1012

What are two models of interprocess communication?

1150

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

1658

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