Explain the Vlan tag information.

0 Answers   HCL,

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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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You have an account in your machine with user id of 0, but it is not root. Will this user have superuser previleges ?

1 Answers  

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You have a class B subnet (128.252.0.0). You want to divide it into 2 subnets. What will the ranges of IPs?

1 Answers  

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which port number you use when installing DHCP

27 Answers   HSBC, InTarvo Technologies, Wipro,

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True/Flase: Same DHCP server can support multiple subnets .

1 Answers  

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What are the different port role in STP and RSTP?

2 Answers   HCL,

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ATM uses howmany bytes long cells.

1 Answers  

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What are the fields of VLAN tag?

0 Answers   HCL, Juniper Networks,

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Which layer deals converts formats (unix-dos, EBCDIC-ASCII etc.) ? a. session b. presentation c. transport d. application

1 Answers  

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You have just added a new interface to your Solaris Machine. Which command would you run to confirm that the new interface has been configured?

1 Answers  

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How many layers are under tcp/ip?

0 Answers  

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