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400-101 – CCIE Routing and Switching Written

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Showing 16–18 of 20 questions

Question 16 (Evolving Technologies)

Refer to the exhibit. Which effect of this configuration is true?

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    It configures a PPPoE neighbor relationship with a Layer 3 switch.
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    It configures a PPPoE server.
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    It configures a PPPoE session with an ISP.
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    It configures a PPPoE client.
Question 17 (Evolving Technologies)

Which statement is true about a valid IPv6 address that can be configured on tunnel interface0?

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    There is not enough information to calculate the IPv6 address.
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    2002:7DCB:5901::/128 is a valid IPv6 address.
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    2001:7DCB:5901::/128 is a valid IPv6 address.
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    6to4 tunneling allows you to use any IPv6 address.
Question 18 (Layer 2 Technologies)

Where must the spanning-tree timers be configured if they are not using the default timers?

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    They must be on the root bridge.
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    They must be on any non-root bridge.
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    Changing the default timers is not allowed.
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    Timers must be modified manually on each switch.