Networking AllOther Interview Questions
Questions Answers Views Company eMail

Outline and discuss the main fields in Ethernet IEEE 802.3 frame. What are the main objectives of preamble ?

1415

What is the average number of transmission required to send a frame of length 1600 bytes correctly, if the bit error rate is 1 x 10-6.

1126

Explain what is meant by the term ‘integrated service digital network’. Give three reasons a company might choose an ISDN link in preference to a leased line.

1114

Subnet the class C network address 198.67.25.0 into eight subnets. Why are the ‘all ones’ and ‘all zeroes’ subnets not used ?

1381

What do you understand by the term ‘structured cabling’. State the main rules that should be used when installing a cable. 31. Show that maximum cabling area for LAN for horizontal cabling runs is approximately 200m.

1168

What are the various classes of IP addressing? Calculate the maximum number of class A, B and C network Ids.

1206

Why is a data link layer switch preferred over a hub ?

1581

Which device is needed to connect two LANs with different network Ids ?

1186

When is a translating bridge used ?

1164

Can a switch be used to connect two LANs with different network IDs ?

1064

Write two ways in which computer applications differ from network applications ?

1190

What is count to infinity problem ?

1201

What was the reason for selecting a speed of 155.52 Mbps in the original ATM standard ?

1261

Contrast link state and distance vector routing protocols, giving an example of each.

1089

What is ISO-OSI reference model ? Compare it with TCP/IP reference model.

1243


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Un-Answered Questions { Networking AllOther }

Explain Any Standalnoe Application with rispect to OSI model, letus Consider Voice Recognition....!! One Has To tell function of all layers with rispect to given Application.

1768


Explain the following ARQ techniques in detail 1. Stop and wait ARQ 2. Selective repeat ARQ

1888


How to create dynamic users on simple Asterisks server for simple extension based x-change?

1651


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.

2097


What are the various classes of IP addressing? Calculate the maximum number of class A, B and C network Ids.

1206






Define Consumer Satellite Products

708


Describe and distinguish between FDMA, TDMA, and CDMA.

1234


I am using vm ware In my system and I am using 2003server in vm ware ( my o.s is XP ) Now I would like to install .zip in my 2003server machine .how can I do this

1660


hi , can you Suggest me the books (with author names) to learn Network programming from basics. Thanks in Advance... Prakash

1636


Differentiate between static and dynamic channel allocation.

2205


Explain Attenuation?

683


What are the two types of transmission technology available

694


Explain Token ring

1064


Does Ethernet 10Gbps support multiple access

1856


Which device is needed to connect two LANs with different network Ids ?

1186