Why do data link layer protocols position the checksum in the trailer and not in the header ?
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How would you find what ports are open on a machine (local and remote)?
What is ISO-OSI reference model ? Compare it with TCP/IP reference model.
I INSTALLED MY SYS WITH WINDOWS 2003XP.NOW I WOULD LIKE TO INSTALL WINDOWS2003SERVER IN E DRIVE IS IT POSSIBLE?
Explain leaky bucket algorithm and compare it with token bucket algorithm.
What is OSPF
What is a transparent bridge?
what is bluetooth?
How data flow from source to destination please Explain each step from layer to layer?
Talk about diffrent types of cables used in lan cabling?
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What is the difference between boundary level masking and non- boundary level masking? Give examples
What is virtual channel
What is the range of addresses in the classes of internet addresses