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

What device can be installed in your network to resolve a broadcast storm?

1 2922

Which datalink communication protocols provide connection between computers via Dial-Up telephone lines?

1 2293

What does the transport protocol do? a. It defines how data should be presented to the next receiving layer, packages the data accordingly, ad then passes data to the application though the session layer interface. b. It provides low-level access to network adapters by providing data transmission support and some basic adapter management functions c. It supports communications between applications on different computers by creating sessions, defining data-exchange formats, and providing application-support services d. It is responsible for establishing logical names on the network, establishing connections between two logical names on the network, and supporting reliable data transfer between computers that have established a session

1 2495

What is the name of the unique identifier encoded in the NIC? a. MAC address b. IP address.

1 2830

Three computers and a printer in the same office are all connected by a cable so that users can share the printer. Is this a LAN?

1 2463

Three computers in California and one in Kansas City all use Microsoft Excel and Lotus CCMail is this a LAN?

1 2775

When one runs a packet sniffer on a workstation, that workstation's network card goes into which mode . a. interactive b. routing c. promiscuous d. open

1 2861

When you run snoop on your Solaris workstation, the workstation goes into which mode . a. inetractive b. routing c. promiscuous d. open

1 2784

How long is the "Destination Address" field in an Ethernet frame? a. 2 bytes b. 4 bytes c. 6 bytes d. 8 bytes

1 2645

2 examples of DCE devices ? a. modems b. routers c. computers d. interface cards

1 2624

A subnet's mask is 255.255.255.240. How many nodes can this subnet have?

1 3212

A subnet's mask is 255.255.255.192. How many nodes can this subnet have?

1 2412

What does RPC do? a. Intercepts DHCP broadcasts b. Broadcasts NETBIOS updates c. Makes remote calls look local d. Makes the use of redirector redundant

1 2684

ARP is what type of protocol? a. broadcast b. multicast c. unicast d. routing

1 2849

DCE (distributed computing Environment) is and example implementation of ? a. RPC b. Tranparent bridging c. NFS d. Source Bridge Routing

1 2699

Un-Answered Questions { Networking }

What are mac addresses?

317

What is the role of a health and safety representative?

2359

What is the baud rate of a standard 10 mbps Ethernet LAN ?

4208

How do you manage multiple concurrent high level projects?

2436

Describe point to point link?

1005

Explain Protocols?

1304

When we make a call from mobile/landline, how exactly the backend architecuture works?

2865

What are proxy servers?

329

Differentiate between Baseband co-axial cable and broad band coaxial cable

1518

What is the number of network ids in a class c network?

445

What are firewalls?

638

Explain Asynchronous transmission.

390

What is the importance of encryption on a network?

438

What is shared memory in os?

1082

how to set tunneling in putty when any portno blocked from firewall to use resources with that portno like ssh 22

2466

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