Answer Posted / 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

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1123

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1081

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1191

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1076

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What is protocol data unit in ccna?

1201

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What is the utility of ping?

1128

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1128

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Which command we give for live view of remote site routers?

1034

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What are the disadvantages of symmetric algorithms?

1956

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Does a bridge divide a network into smaller segments?

1322

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