Networking AllOther Interview Questions
Questions Answers Views Company eMail

Is the nyquist theorem true for optical fibre or only for copper wire ? Explain.

355

Why do data link layer protocols position the checksum in the trailer and not in the header ?

186

Compare the maximum window size in go-back-N and selective-repeat ARQs.

206




Why does ATM use the cell of small and fixed length ?

240

Give the equivalent binary word for the polynomial x8+x2+x+1.

162

In which of the 7 layers of OSI will a service handling conversion of characters is from EBCDIC to ASCII be normally implemented ?

134

Where is the special IP address 127.0.0.0. used ?

295

Convert the IP address 197.228.17.56 into binary ?

405




Compare satellite with fiber as a communication medium and enumerate the application areas where satellite still holds a niche(or special)marker.

132

A binary signal is sent over a 3-khz channel whose signal-to-noise ratio is 20 db.Calculate the maximum achievable data rate ?

148

What does ‘data transparency’ mean ? With the help of a flow chart, explain the process of bit de-stuffing at the receiver’s end.

119

Explain The ATM reference model

210

Explain HDLC

96

Explain Salient difference between ISO-OSI and TCP/IP models.

211

Explain Network Topologies and their uses.

78


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Un-Answered Questions { Networking AllOther }

What is the difference between IE 6 & 8?

723


not able to connect to SBI Visa payment server...Getting message like "Server not found"...."proxy protected by firewall"....how to resolve this issue?

1768


What is lock granularity?

944


what is upsizing and downizing?

1084


Explain the advantage and disadvantage of ethernet ?

1027


Explain any three error detection and correction techniques.

146


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

202


Explain different kinds of Switching techniques.

120


Question What is datagram, datagram packets and datagram sockets?

922


Why do data link layer protocols position the checksum in the trailer and not in the header ?

186


What is Brouter (Bridge Router)

683


What are the basic functions of the data link layer?

145


in linux what is the last ver to use of bootloader lilo,after lilo not use in linux and only use upper ver grub?

881


what is basic of networkin ?2.what is main topik of networkin ? 3.how installed the software and drivers ? 4. how to connect the pc and net?5.what uses of protocol in networking,and tell main proto of netwo

847


How does a token ring network work ? In what way is it different from Ethernet ?

88