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

2 Answers  

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Default packet size of ipv6?

0 Answers  

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Choose three reasons why the networking industry uses a layered model: A.) It facilitates systematic troubleshooting B.) It allows changes in one layer to occur without changing other layers C.) It allows changes to occur in all layers when changing one protocol D.) It clarifies how to do it rather than what general function to be done E.) It clarifies what general function is to be done rather than how to do it

1 Answers  

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Given an IPX network with redundant paths, what command will configure load balancing? A.) ipx load-balance B.) ip maximum-paths 2 C.) ipx maximum-paths 2 D.) ipx load-share

1 Answers  

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What is the result of using a hierarchical addressing framework? A. increased availability of addresses B. decreased distance between routers C. increased router memory requirements D. no need to maintain routing information

1 Answers  

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What is difference between switch & hub?

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What is the updates time of routing table,and what is the invalid timer, and also what is the flush timer in IGRP and EIGRP?

1 Answers   HP,

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What's the default CDP holdtime in seconds for Cisco routers? A.) 30 seconds B.) 180 seconds C.) 90 seconds D.) 60 seconds

3 Answers  

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NetWare IPX addressing uses a network number and a node number. Which statements are true? A. The network address is administratively assigned and can be up to 16 hexadecimal digits long. B. The node address is always administratively assigned. C. The node address is usually the MAC address. D. If the MAC address is used as the node address, then IPX eliminates the use of ARP.

1 Answers  

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What is the network subnet?

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What does the Spanning Tree Algorithm (STA) do? A.) Restore lost frames B.) Builds routing tables for routing through an internetwork C.) Forward packets through a switch D.) STA is implemented by STP to prevent loops

2 Answers  

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Is it possible that in a switched network that any port of the switch can be infected with any kind of viruses that jamed and create more traffic in network which cause slow network performance?

8 Answers   HCL,

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