1).what is forest? 2).what is dns and dhcp port no's? 3).what is file system? 4).what is terminal server?

1958

Define dos?

839

What is the role of single sign on in authentication technologies?

761

What are the uses of protocols?

822

what is http and what port does it use?

313

Explain for a small lan which class of addressing is used?

743

Why shared memory is faster than message queue?

789

Which are the different factors that affect the reliability of a network?

212

What is the difference between a hub and a switch?

280

who is a hacker?

798

How to you keep yourself updated on network security ?

761

Explain the osi role in computer networking?

790

Can isp block ports?

781

What happens when flag is set to zero in a modem during packet data transfer?

1377

Tell me what is the difference between public and private ip?

847