Answer / indu

show a list of shared directories of the local machine

Define nic?

0 Answers  

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what is uplink?

4 Answers   TCS,

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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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What are your key strengths as a System/network Administrator?

0 Answers   Telnet,

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Fragmentation =? a. data --> packets b. packets ---> bits c. datagram ----> multiple frames d. frame ---> bits

1 Answers  

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Define multicast routing?

0 Answers  

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Which of the following provide correct information about a protocol at the transport layer of the OSI model? * UDP - Provides Connectionless datagrams service * TCP - Provides Connection Oriented Services * SMTP - Provides Mail Exchange * IP - Route determination * TCP - Provides Flow Control and Error Checking * FTP - Transfers of Files

8 Answers   Cisco,

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Which OSI layer provides synchronization by placing checkpoints in the data stream.

1 Answers  

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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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Port numbers for the following 2 standard services: SMTP, TFTP a. 25, 81 b. 25, 68 c. 23, 69 d. 15, 68 e. 15, 22

1 Answers  

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What IP network addresses are set-aside for class B (for private use)? a. 128.0.0.0 (mask 255.255.0.0) b. 128.252.0.0 (mask 255.255.0.0) c. 172.16.0.0 (mask 255.240.0.0) d. 172.16.0.0 (mask 255.255.0.0) e. 172.240.0.0 (mask 255.255.0.0)

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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