Click the exhibit.

When router A receives the BGP update for the 192.168.0.1/27 prefix, it propagates it to routers B and C.
What action is taken by router B when it receives the update?

• A.Router B detects duplicates in its BGP database and discards the update.
• B.Router B propagates the BGP update to router D.
• C.Router B propagates the update to routers A, C and D.
• D.Router B propagates the BGP update to routers D and C.

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Which of the following are similarities between OSPF and IS-IS? Choose two answers.

• A.Metric is based on hop count.
• B.Link state updates sent using layer 3 multicast.
• C.Support for CIDR.
• D.Slow convergence after link failures.
• E.Support hierarchy through the use of areas.

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Click on the exhibit.

Which of the following is FALSE?

• A.The router can reach prefix 192.10.1.2/32 through a RSVP-TE tunnel.
• B.The router 10.10.10.2 is the egress router of the prefix 192.10.1.2/32.
• C.The Isp-ping tool is used to perform a unidirectional LSP test.
• D.The router can reach prefix 192.10.1.2/32 through an LDP tunnel.

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Click the exhibit.

Assuming the network is IPv6 only, which of the following configurations on the Nokia
7750 SR router A can establish an IPv6 BGP session to router B?

• A.Option B
• B.Option A
• C.Option D
• D.Option C

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What are the three databases maintained by a Link State Protocol?

• A.Topology, routing, forwarding
• B.There are only two databases: adjacency and topology
• C.Neighbor, topology, forwarding
• D.Neighbor, adjacency, route table

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