which utility should use to test whether TCP/IP has been initialized on a system.friends plz post the answer with explaination..

3 Answers   Wipro,

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Which three of the following are true statements about connection-oriented sessions? A.) The segments delivered are acknowledged back to the sender upon their reception B.) Any segments not acknowledged the are retransmitted by the receiver C.) A manageable data flow is maintained in order to avoid congestion, overloading and loss of any data D.) Segments are sequenced back into their proper order upon arrival at their destination

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Which 2 protocols are in wan technology?

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Which layer defines the physical topology? A.) Application B.) Transport C.) Network D.) Data Link E.) Physical F.) Session

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When you mistakenly type the wrong command at the Router# prompt the router does a DNS lookup which takes about 20 seconds. Which command can you enter to prevent the router doing this in future?

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Which layer is responsible for determining if sufficient resources for the intended communication exists? A.) Application B.) Network C.) Session D.) Presentation E.) Transport

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Which protocol for PPP provides load balancing across multiple links? A. Multilink Protocol (MP) B. Quality C. Magic Number D. Stacker E. Predictor

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Each department has its own file server and the company has an enterprise server that is shared by all departments. What does a network administrator use to provide a secure separation between the management and sales departments? A. a bridge between management and sales B. routers to provide the most secure segmentation C. a hub to provide ease of management and a satisfactory alternative for network security D. an Ethernet switch to maintain secure separationthrough programming the access lists for each port of the switch

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Identify 3 characteristics of ISDN? A.) Transports voice and data B.) Transports voice only C.) Support both BRI and PRI D.) Runs over existing phone lines E.) Same as X.25

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When editing a line in the CLI mode, what does 'CTRL-A' do? A.) Moves you to the previous command. B.) Moves you to the next word. C.) Moves you to the end of the line. D.) Moves you to the next command. E.) Moves you to the beginning of the line.

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What are the advantages of lan switching?

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What is collision?

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