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 OSI layer uses segments? a. Application b. Presentation c. Session d. Transport

1 2637

Which layer uses datagrams? a. physical b. data-link c. network d. transport

1 2696

Which OSI layer uses ports and sockets ? a. Application b. Presentation c. Session d. Transport

2 3575

Which layer packages data into frames?

1 3109

Which layer begins the process of creating packets?

1 2620

TCP/IP has howmany layers? a. 2 b. 3 c. 4 d. 5

1 2584

Which 3 layers are missing in TCP/IP ? a. Physical b. data link c. network d. transport e. session f. presentation g. application

1 2585

Which layer deals with Data Formats, Syntax, Encryption? a. application b. presentation c. session d. transport

1 2542

Which layer does "timing" ? a. Physical b. MAC sublayer c. LLC sublayer d. Network Layer e. transport layer

1 2728

Which sublayer builds frames? a. LLC b. MAC c. none d. both

1 2884

How does the MAC sublayer assure that nothing was damaged in transit? a. CRC b. it can't c. ackwoledgement

1 2671

Which of the following are Layer2 protocols ? a. ICMP b. SDLC c. LAPB d. SLIP e. SMTP

1 2888

Which layer is responsible coordinating communications b/w segments ? a. presentation b. Session c. transport d. network

2 3279

What does the LLC sublayer of the Data Link Layer do ? a. Error Checking b. Gets data on and off the wire c. Decides which machines gets to go next on the wire d. Provides clocking signals

1 3132

List 4 layer-3 protocols ? a. ICMP b. SNMP c. IP d. ARP e. SMTP f. RARP

1 2749

Un-Answered Questions { Networking }

not able to connect to SBI Visa payment server...Getting message like "Server not found"...."proxy protected by firewall"....how to resolve this issue?

4228

Explain what is meant by the term ‘integrated service digital network’. Give three reasons a company might choose an ISDN link in preference to a leased line.

1622

Draw network configuration and protocol layer interface architecture for a multiprotocol bridge that interconnects an Ethernet LAN to a token-ring LAN.

3850

What are ip classes?

590

What does cia stand for in security management?

1084

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

2877

What is echo in networking?

1044

Which port does netflix use?

1098

What is stateful inspection firewall?

1087

What is Cross site scripting?

1089

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

2648

Where do you get updates on security?

1022

hi this is raj igot job in tcs and also i got visa from u.s in this time i dont know what to do can u sugges me pls........

1849

What is the role of sequencing in a connection-oriented data transfer?

291

How the telecommunicaton is working?I have heared that one control will be there for asia countries for other countries there will be another,what is that how they work?

2354

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