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CCNA Practice Questions (Exam 640-802), Third Edition by Jeremy CCIE No. 11727 Cioara

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Answers and Explanations

  1. F. Based on the options given, the access list should be applied to R2, S0/1 interface in the outbound direction. This would allow the access list to identify both HostA and HostB as they tried to access the server. Answers A, D, E, H, and I would never work because the access list is placed in the wrong direction; HostA and HostB would never access the interfaces in that direction. Answers B and C are incorrect because this location would only catch HostA; HostB would pass unfiltered. Answers G and J would accomplish the objective (preventing HostA and HostB from accessing ServerA); however, the hosts would cross more network links than was necessary before access is revoked, making these not the most efficient placements. ...

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