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 solaris command is used to troubleshoot DNS problems ?

1 2644

In nslookup, how do you set DNS server to be some other machine than the system default ?

1 2328

How do you search for MX records under nslookup ?

1 2587

Which 2 protocols does Solaris use in the Transport layer ?

1 2646

Which one of TCP and UDP is connectionless ?

1 2790

Which standar does IEE 802.4 define ?

1 2715

Which standard does IEEE 802.5 define ?

1 2539

Which layer handles the transport of messages between communication partners, controls the flow of data, and defines the transport quality.

1 2504

Which layer performs basic functions such as file transfer, virtual terminal and job transfer are realized (SMTP, FTP, telnet, NFS, SNMP).

1 2562

Which layer regulates transmission of unstructured bit streams over a transmission medium with regards to transmission speed, representation of signals and connection technique.

1 2771

Which layer enables users on different machines to establish sessions between them.

1 2846

Which layer ensures messages reach their destination system via an optimal route (done by planning the route).

1 2770

Which layer stipulates a transfer syntax ( represents a coiling agreement).

1 2543

What is called as a series of bits with a well-defined beginning and ending.

1 2507

IEEE 802.3 defines what type of standards.

1 2440

Un-Answered Questions { Networking }

What are the two POE methods?

491

How do I find a device by ip address?

1063

How do you check if a port is blocked?

1068

What are the various protocols in the TCP/IP model?

1058

How do I create a message queue?

1106

What is Imaging/ghosting?

1073

What is optical character recognition?

2899

What is the difference between a port address a logical address and a physical address?

1143

Define Satellite Networks

1173

The physical layer service is a non-confirmed service. Assume that some bits of data are lost during transmission over physical media, which layer will detect the loss and take some remedial measures. Explain any one method clearly depicting how this operation is performed.

2715

Define proxy servers and how do they protect computer networks?

1093

What is a vpn?

383

What is clustering support?

1056

Define ipv6?

1052

what is destination translation? what will happen if we don't use VTP?

3020

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