layers of osi model?

6 Answers   Assurgent,

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What is flow or netflow?

1 Answers   Cisco,

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How would detect whether all the layers are working properly

2 Answers   TCS,

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What is protocol extension?

0 Answers  

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consider any webaddress. for example http://www.yahoo.com. what are the protocols are used and what are the osi layers are involved in this webaddress?

8 Answers   Aricent,

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What?s a VLAN?

8 Answers  

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Suppose in DHCP server running network(assigning ip addresses automatically), you connect a Laptop in the same n/w, now how the DHCP is going to assign a IP add. to it and how it will came to know that there's one new machine added.

13 Answers   Cisco, CybAge, Mphasis, Targus Technologies, Zensoft,

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Explain two-phase locking protocol.

0 Answers   Essar,

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With the aid of a diagram explain how CSMA/CD is implemented in a 10BASE T hub network. Why is Ethernet mostly used as a 'best effort' datagram service?

1 Answers   Sri Lanka Institute of Information Technology (SLIIT), Virtusa,

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What are protocols? What are they used for?

0 Answers  

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How to place an interface into trunking mode?

1 Answers   Cisco,

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explain the test bed which is used to test VOIP SIP products?

1 Answers   TCS,

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