Answer / jagadiesh

vlan is logical divided switch into mutiple.

spt is layer2 loop removal in order to looping problem (
loop free network topology
3 important issue raised when looped switch are
1. broadcast storm 2. duplicate frame 3. mac table
instablity

I likely added my point both are different functionality
even its not similar function....

You have a class B subnet. You would like to divide it up into 12 more subnets by "subnetting". However you also have to have at least 4000 hosts per subnet. Can you do it?

1 Answers  

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why do we use c class of ip address(192 range) in organizations?

8 Answers   Symantec,

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What is spoofing? a. Where a packets claims its source to be other that what its source really is. b. Same as "denial of service" attacks c. Where a machine continually pings another machine d. Where certain broadcasts are passed through a router

1 Answers  

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Which application protocol can not be blocked by the Switch?

0 Answers   HCL, Samruddhi,

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True or False: The Transport layer deals with packets while the Data Link layer deals with frames.

1 Answers  

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You have a class C subnet. You would like divide it up into subnets by "subnetting". You have to have at least 24 nodes per subnet. How many subnets can you have ? a. 2 b. 6 c. 7 d. 8 e. 14

1 Answers  

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what should i do if moniter show blue screen ?

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Which file does a workstation consult to find out which DNS servers shiuld be consulted to resolve names ?

1 Answers  

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Explain how traceroute, ping, and tcpdump work and what they are used for?

4 Answers  

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Can you please explain the difference between csma/cd and csma/ca?

0 Answers  

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What is ICMP ?

2 Answers   Elgi Equipments,

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