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4A0-100 – Alcatel-Lucent Scalable IP Networks

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Showing 13–15 of 15 questions

Question 13 (Volume B)

In what type of network is a broadcast storm likely to occur?

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    An MPLS network with multiple LSPs to the same LER.
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    An OSPF network with equal cost multiple paths.
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    A SONET network with a ring topology.
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    An Ethernet network with redundant paths not running STP.
Question 14 (Volume B)

Which of the following is part of the IP forwarding process?

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    The router does a longest prefix match lookup.
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    The router checks the source address in the MAC FDB.
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    The router assigns a cost to each of its interfaces.
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    The router advertises routes to its neighbors.
Question 15 (Volume B)

Which tier of Internet service providers provides transit services to other ISPs?

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    Tier 1 and Tier 2 ISPs
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    Tier 1 and Tier 3 ISPs
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    Tier 2 and Tier 3 ISPs
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    Tier 3 ISP