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AS 65540 is using MPLS to provide BGP shortcuts for its iBGP routing. Which routers must be configured with the "configure router bgp igp-shortcuts rsvp-te" command?

• A.Routers R2 and R3.
• B.Routers R1, R2, R3 and R4.
• C.Routers R6, R1, R4 and R5.
• D.Routers R1and R4.

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It is required to prepare the provider core for LDP on an Alcatel-Lucent 7750 SR. Based on the configuration shown below, choose the answer that best describes the given configuration.

• A.This configuration is correct and complete
• B.This configuration is correct except that the system interface must be added
• C.MPLS configuration is not required
• D.This configuration is correct except that the interfaces facing the CE routers must be added.

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Which of the following behaviors regarding the modification of BGP attributes within a confederation is TRUE?

• A.Origin Code is modified when crossing member AS boundaries within a confederation.
• B.Next Hop is modified when crossing member AS boundaries within a confederation.
• C.None of the well known mandatory attributes is modified within a confederation.
• D.AS Path is modified when crossing member AS boundaries within a confederation.

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Which of the following are possible criteria for classifying packets at the network port ingress on the Alcatel-Lucent 7750 SR? (Choose three)

• A.The packet's source and destination IP addresses.
• B.The packet's DSCP bits.
• C.The EXP bits in the MPLS header.
• D.The dot1p bits in the frame header.
• E.The ID of an SDP that is transporting the packet.

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According to the SAP-egress policy configured and applied, which queue will EF traffic use?

• A.The local SAP's queue 1, because there is no queue in the "qg-10" queue-group template for EF traffic.
• B.Queue 1 in the "qg-10" queue-group, because it exists by default and all traffic is mapped to it.
• C.Queue 2 in "policer-output-queues," the default queue group used by policers on egress, because there are no queues in the "qg-10" queue-group template.
• D.EF traffic is dropped because there are no queues in the "qg-10" queue-group template.

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