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 2571

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

1 2613

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

2 2939

Which layer packages data into frames?

1 3027

Which layer begins the process of creating packets?

1 2543

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

1 2487

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

1 2528

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

1 2464

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

1 2649

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

1 2806

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

1 2586

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

1 2801

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

2 3177

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 3010

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

1 2685

Un-Answered Questions { Networking }

what protocol can be applied when you want to transfer files between different platforms, such between unix systems and windows servers?

324

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

1787

Please list the types of Firewalls, Routers, Switches, Servers, you manage?

1855

How will enable sound service in 2003?

282

What is a lan?

469

What does an ip address mean?

964

What is arp main job?

1014

Define nic?

942

Explain the function of the osi session layer?

1043

What is Dial-peer?

437

Define Propagation delay.

369

What is a minimum data size of an Ethernet frame ?

1645

How to make a port to a dedicated port through dll registration in a windows system

1976

What is site-to-site vpn?

919

Tell me what happens when you use cables longer than the prescribed length?

1016

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