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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. C. Switches provide a separate circuit for each interface, and thus provide a separate collision domain for each interface. Answer A is incorrect because hubs do not process frames. Answer B is incorrect because hubs suffer from collisions that decrease bandwidth. Answer D is incorrect, as switches flood received broadcasts.

  2. C. By default, all physical interfaces on a Cisco switch are assigned to VLAN 1. Because of that, you can enter the configuration mode for the VLAN 1 virtual interface by typing interface vlan 1 from Global Configuration mode. From the VLAN interface configuration mode, you can assign an IP address to the switch. Answers A and D are incorrect because you do not assign the IP address to a physical ...

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