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

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 ?

1882

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.

1555

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.

1584

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

1831

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.

1601

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

1704

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

2058

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

1679

When is a translating bridge used ?

1652

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

1587

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

1637

What is count to infinity problem ?

1678

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

1695

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

1537

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

1679

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Un-Answered Questions { Networking AllOther }

Write down the basic features of HDLC protocol? Could HDLC be used as a data link protocol for a LAN? Justify your answer.

3462

What Equipment Do I Need for My VSAT Network?

1131

Differentiate between static and dynamic channel allocation.

2815

How to make a port to a dedicated port through dll registration in a windows system

1982

What are the networking protocol options for the Windows clients if for some reason you do not want to use TCP or IP?

3990

1. What ports does FTP traffic travel over? 2. What ports does mail traffic utilize? 3. What ports do HTTP and HTTPS use? 4. Why is NTP required in an NFS network? 5. Name some common mal software on the server side 6. What is CPAN? How do you access it? 7. What is PEAR? 8. What advantages does mod_perl have over a perl CGI? 9. What is required to do SSL in Apache 1.x? 10. What is Tcl? 11. What is a servlet engine/container? 12. What is BIND? 13. Name the steps to setup a slave zone in BIND 14. Name the steps to setup a primary zone in BIND 15. What commands would you use under Solaris or Linux to modify/view an LDAP tree?

2746

When is a translating bridge used ?

1652

Why Use VSATs?

1151

Question What is datagram, datagram packets and datagram sockets?

2376

What is the function of data link layer?

1179

What is count to infinity problem ?

1678

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

2043

What MAU?

1171

How the code in popup card number(SIM recharge card number) will be unique?How they designed?What is the formula?Please answer me?

2192

Explain Various fields in Ethernet frame format

1627

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