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 command would shutdown the sendmail daemon ?

1 2568

Which options of the sendmail daemon causes it to listen on SMTPport ?

1 2643

You want sendmail to attempt to re-deliver previously undelivered mail (e.g. the receving mail server was down) every 30 minutes. Which option and value would you use with the sendmail deamon ?

1 2649

You just simply want to kill the sendail deamon. What's the easiest way ?

1 2523

Which layers of the OSI model are managed by a network protocol such as TCP/IP? (check all that apply) a. Transport b. Physical c. Network d. Presentation

1 2753

Which file holds the IP address of the default gateway ?

1 2740

On what layer does SMB protocol reside? a. application b. presentation c. session d. transport

1 3015

Which layer of the OSI model defines how cable is attached to a network adapter card?

1 3043

What connectivity device typically work at the Application layer of the OSI model?

1 2666

The Project 802 model defines standards for which layers of the OSI model?

1 2879

Which layer of the OSI model is responsible for data compression?

NTS,

1 5268

Which layer of the OSI model provides synchronization between user tasks by placing checkpoints in the data stream?

1 2866

What OSI level does a bridge work at? a. Application Layer b. Presentation Layer c. Session Layer d. Transport Layer e. Network Layer f. Data Link Layer g. Physical Layer

1 3263

What connectivity device works at the physical layer of the OSI model? a. repeater b. bridge c. router d. gateway e. brouter

1 2620

Which OSI layer defines QuickTime standard? a. Application b. Presentation c. Session d. Transport

1 2928

Un-Answered Questions { Networking }

Explain tcp/ip model

298

up to which ver of linux using lilo boot loader? last ver of linux.

1987

what is upsizing and downizing?

2619

Should I use tcp or udp?

1044

what is Voltage levels of rs232x?

1173

Define rsa algorithm?

1117

Define Consumer Satellite Products

1192

What is private ip and public ip?

993

What are the types of LAN cables used? What is a cross cable?

933

What is reverse ip lookup?

1033

What is NVT (Network Virtual Terminal)

1204

What is HTTP and can you list few protocols with explanations?

1096

Why should you care about the OSI Reference Model

969

How can I tell if port 445 is open?

956

Explain what is the full form of osi and tcp/ip model?

1100

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