Which of the following statements best defines an LSP?

• A.An LSP is a bidirectional path between adjacent LSRs.
• B.An LSP is a unidirectional path across the MPLS domain.
• C.An LSP is a bidirectional path for a particular FEC across the MPLS domain.
• D.An LSP is a bidirectional path across the MPLS domain.
• E.An LSP is a unidirectional path between adjacent LSRs.

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Click on the exhibit.

An LSP traverses R1-R2-R4-R6 and facility fast reroute with link protection is enabled. All links have the same cost.
Which of the following about PLRs and MPs is TRUE?

• A.R1, R2, and R4 can be PLRs; R2, R4, and R6 are MPs.
• B.R1, R2, R3. R4, and R5 can be PLRs; R2, R4, and R6 is the MP.
• C.R1, R2, and R4 can be PLRs; R6 is the MP.
• D.R1, R2, R3, R4, and R5 can be PLRs; R6 is the MP.

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Exhibit Given the two configurations shown, identify the two incorrect statements below: (Choose two)

• A.The interface type settings differ, but OSPF will still operate correctly.
• B.Both routers will generate OSPF Hello packets.
• C.Metric values differ, but this does not prevent OSPF operation.
• D.The system interface is missing in one configuration so OSPF will not operate correctly.

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On an Alcatel-Lucent 7750 SR, what is the recommended approach for making sure that MTUs between a VPLS and its spoke IES termination match?

• A.Set the SDP MTU of the IES to match the SDP MTU of the VPLS.
• B.Set the ip-mtu of the IES to match the service MTU of the VPLS.
• C.Set the MTU of the IES's network port to match the service MTU of the VPLS.
• D.Set the service MTU of the VPLS to match the IES MTU.

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Which of the following commands is required to configure an Ethernet port to be used as a SAP in a service?

• A.Configure port port-id Ethernet mode network
• B.Configure port port-id mode access
• C.Configure port port-id mode network
• D.Configure port port-id Ethernet mode access
• E.Configure service sap sap-id access

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