Free 200-105 – Interconnecting Cisco Networking Devices Part 2 (ICND2 v3.0) Practice Test Question

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Showing 19–20 of 20 questions

Question 19

Which statement about STP root bridges is true?

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    Each VLAN must have a separate root bridge.

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    An individual switch can be the root bridge for only one VLAN.

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    The switch with the highest root ID is elected as the root bridge.

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    Dynamic root bridge assignment is most efficient.

Question 20

Which statement is true, as relates to classful or classless routing?

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    Classful routing protocols send the subnet mask in routing updates.

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    RIPv1 and OSPF are classless routing protocols.

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    Automatic summarization at classful boundaries can cause problems on discontiguous subnets.

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    EIGRP and OSPF are classful routing protocols and summarize routes by default.