A traffic light is an example of what type of mechanism? A.) Collision detection B.) Flow control C.) Sequence numbering D.) Network management

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What must be true for two routers running IGRP to communicate their routes? A.) Same autonomous system number B.) Connected using Ethernet only C.) Use composite metric D.) Configured for PPP

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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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Which command displays the intenances using a given access list? A. show filters B. show ip interface C. show active lists D. show interface paramaters E. configure ip access lists F. show access-list interfaces

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In order to limit the quantity of numbers that a system administrator has to enter, Cisco can use which abbreviation to indicate 0.0.0.0? A. host B. any C. all D. include

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What is osi reference model?

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what is farme realy.and on which layer it work

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Which types of packets used in EIGRP?

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what is uplink port why are we use this port,this port having extra feature or only use to redundant link or other please explain it ,,,,,,,,,,,,,,,, bcz i am very confuse ..... Thanks

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Which statement is true regarding full duplex? A.) Allows for transmission and receiving of data simultaneously B.) Only works in a multipoint configuration C.) Does not affect the bandwidth D.) Allows for transmission and receiving of data but not a the same time

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Identify the command to display the Frame Relay map table? A.) Router# display frame-relay map B.) Router# show frame-relay map C.) Router(setup)# show frame-relay map D.) Router# show map frame-relay

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The ICMP (referred to in RFC 1700) is implented by all TCP/IP hosts. A. true B. false

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