Which of the following tasks must be carried out before deleting an Epipe service? (Choose 4)

• A.Shut down all physical ports that are bound to a SAP.
• B.Shut down all SDPs associated with the service.
• C.Delete all SAPs and SDPs associated with the service.
• D.Shut down all SAPs associated with the service.
• E.Delete the Customer ID.
• F.Shut down the service.

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What MPLS function should be performed by a router that receives a data packet containing an MPLS label value?

• A.Signal a new label to the peer that sent the packet.
• B.A router will never receive a packet containing this label value.
• C.PUSH an additional label onto the label stack.
• D.Request a new label from the peer that provided this label.
• E.Pop the label.

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Which of the following is NOT a VPWS service supported on the Alcatel-Lucent 7750 SR?

• A.Gpipe
• B.Ipipe
• C.Apipe
• D.Cpipe
• E.Epipe
• F.Fpipe

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What is the value of the protocol discriminator used to denote IS-IS protocol information?

• A.83
• B.89
• C.87
• D.85

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Click on the exhibit button below.

LSP 1's link between routers R3 and R6 has failed, and the RESV state at router R3 has timed out.
Which of the following actions will router R3 initiate?

• A.Send a Resv Tear message toward router R6.
• B.Send a Resv Tear message toward router R1.
• C.Send a Path Tear message towards router R1.
• D.Send a Path Tear message towards router R6.

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