In the diagram below, a data packet is sent from CE1 to a far-end CE2 over a VPRN service across multiple regions. Which of the following statements about the tunnel labels is FALSE?

• A.The service label is a label pushed by router PE1.
• B.The outer label is an RSVP, LDP, or segment routing label pushed by router Core1.
• C.The outer label will be popped by router Core2.
• D.The second label is a BGP label pushed by router RBR1.

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Which of the following regarding route reflectors is TRUE?

• A.Only the route reflector is configured with a cluster id.
• B.There can only be one level of route reflectors in the topology.
• C.There can only be one route reflector in a cluster.
• D.Clients should have iBGP sessions with each other to maintain the mesh.

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Which of the following statements regarding BGP shortcuts is FALSE?

• A.A full mesh of iBGP peering sessions is not required,
• B.MPLS tunnels are used to carry transit traffic across the network.
• C.Edge and transit routers need to be configured with BGP.
• D.The transit routers need to support LDP or RSVP-TE LSPs.

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Click the exhibit.

An update travels from AS 137000 to AS 135000, traversing both 32-bit and 16-bit AS Paths.
What AS Path is seen by AS 200?

• A.200 140000 137000
• B.137000 140000
• C.23456 23456
• D.140000 137000

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Which of the following attributes can be used to prevent route advertisement loops in a network using router reflectors?

• A.CLUSTER_LIST
• B.ORIGIN
• C.MED
• D.AS_PATH

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