Answer / jitendera sinha

HI
this is jitendera here. i am a ccna and planing for ccna secur.to being a ccna secur u should have completed ccna.after that u can go through ccna secur.this is a important part of network admin and security.if you want that book?
then go to esnips.com
type three
cspfa

and download the pdf whose size is 24 mb
this is the complete book covreing ccan secur,cspa,csvpn and csi

Answer / jitu

ccsp_complete_study_guide.pdf this is the link in esnips.com

What is a characteristic of Store and Forward switches? A.) They work at wire speed. B.) They are the same as Cut-Through switching in 'prune' mode. C.) They forward based on transport layer info. D.) They forward the frame before it is completely read. E.) They increase latency.

2 Answers  

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Identify the purpose of the Ping command? A.) Share routing information with a neighbor router B.) Transmit user data when buffers are full C.) Test connectivity at layer 3 D.) Test entire protocol stack

1 Answers  

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Which two of the following are valid ways to have multiple encapsulation types on a single interface? A.) This is not possible B.) subinterfaces C.) additional physical interfaces D.) secondary addresses

2 Answers  

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What are two purposes for segmenting a network with a bridge? (Choose two) A. to reduce collisions B. to increase collisions C. to add collision domains D. to reduce collision domains E. to have more broadcast domains

3 Answers   Ecobank, RNP,

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please name some routed protocol.

1 Answers  

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Identify the command to run 'setup'? A.) Router(config)#setup B.) Router?setup C.) Router#setup D.) Router>setup

1 Answers   Karrox,

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Which OSI layer handles physical address, network topology? A.) Presentation B.) Physical C.) Transport D.) Application E.) Data-Link F.) Network

2 Answers  

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How does a switch use store and forward? A.) By using a Class I repeater in a collision domain B.) The LAN switch copies the entire frame into its onboard buffers and then looks up the destination address in its forwarding, or switching, table and determines the outgoing interface C.) By using broadcast addresses as source addresses D.) The switch waits only for the header to be received before it checks the destination address and starts forwarding the packets

1 Answers  

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Define mac address?

0 Answers  

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A company running RIP V1 protocol on their 2 seperate networks, each nw has 14 routers, if the two nw wants to be merged with each other total no of routers will be 28. but rip metric is hop count(15). What needs to be done if this setup needs to be work ?

2 Answers   Satyam,

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Which ISDN protocol prefix specifies switching and signalling? A.) I B.) E C.) Q D.) S

1 Answers  

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Identify the 2 characteristics that TCP and UDP share in common? A.) Both use port numbers to identify upper level applications B.) Operate at the Network layer C.) Both are Transport protocols D.) Both are reliable communications

3 Answers  

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