Networking Administration Interview Questions, Answers for Freshers and Experienced asked in various Company Job Interviews

Networking Administration Interview Questions

Questions Answers Views Company eMail

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

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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

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

1 2838

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 2474

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

1 2783

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 2866

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

1 2791

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

1 2647

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

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

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

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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

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

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

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What IP network addresses are set aside for class A (for private use)? a. 1.0.0.0 (mask 255.0.0.0) b. 10.0.0.0 (mask 255.0.0.0) c. 10.0.0.0 (mask 255.255.0.0) d. 100.0.0.0 (mask 255.0.0.0) e. 100.0.0.0 (mask 255.255.0.0)

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Un-Answered Questions { Networking Administration }

Define rsa algorithm?

1181

Explain the osi role in computer networking?

1080

What is tunnel mode?

1276

Define data encapsulation?

1167

respected sir., i need knowledge, i want to do R.H.E.C but problem is this i am science graduate and a new to software line, i want to develop my carrier in I.t sector. please guide. thanks

2132

Explain the maximum length allowed for a utp cable?

1145

How do you manage a long term demanding stressful work environment?

2105

What is the major disadvantage of a star topology?

1082

Explain VLAN concepts

1883

Explain 802.1Q header?.

2096

What is the the advantage of address sharing?

1127

Difference b/w SCSI AND IDE

2076

Define lan?

1094

What are the drawbacks of implementing a ring topology?

1100

can anyone post apache webserver and tomcat server questions and answers it is very helpful to me please

2818

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