IEEE subdivided the datalink layer to provide for environments that need connectionless or connection- oriented services. What are the two layers called?

2 Answers   TATA,

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Difference b/w SCSI AND IDE

0 Answers  

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Can we run STP and RSTP in a same box?

0 Answers   HCL,

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What is a "preamble" in IEEE 802.3 frame? a. an indication of the end of a frame b. an indication of the start of a new frame c. an indication of congestion d. an indication of a corrupted frame

1 Answers  

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This type of access method is generally used by Ethernet to regulate network traffic on a main cable segment.

1 Answers  

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what is difference between sserver 2003 and 2008

2 Answers   Wipro,

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Which RFC defines the SMI ?

1 Answers  

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What agent accepts messages from mail user agent. resolves destinations addresses, selects proper mailer to deliver mail, and receives incoming mail from other mail transfers agents.

1 Answers  

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how to check veritas install or not

0 Answers  

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You have a Class C network. You have subnetted it into 6 subnets. How many hosts per subnet do you have ?

1 Answers  

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How do you check the listening ports on a windows box? Command line.

6 Answers   CSC,

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Best example of Flat Addressing Scheme among the following ? a. MAC addresses b. Classless IP addresses c. Classful IP addresses d. IPX addresses

1 Answers  

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