Which of the following conditions must a router meet for an LSP path's RSVP session to exist? Choose two answers

• A.The router must send the second RESV refresh message.
• B.The router must receive the second PATH refresh message.
• C.The router must build the Session State Block (SSB)
• D.The router must build the Reservation State Block (RSB).
• E.The router must build the Path State Block (PSB).

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What command is used on the Alcatel-Lucent 7750 SR to define the default action to be taken if a packet does not match any entry in an IP filter?

• A.config>filter# default-action XXX
• B.config>filter>ip-filter# default-mode XXX
• C.config>filter# default-mode XXX
• D.config>filter>ip-filter# default-action XXX

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In OSPFv3, which of the following LSA types carries prefixes and is only flooded in the area where it is generated?

• A.Router
• B.Link
• C.Intra-Area Prefix
• D.AS External

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Which of the following statements regarding area border routers in an OSPF network is true?

• A.An OSPF network needs at least one area border router to function.
• B.Area border routers connect the backbone area to other areas in an OSPF network.
• C.The term backbone router has the same definition as the term area border router.
• D.an area border router must perform route summarization between areas.

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Which of the following commands can be used to compare the VC MTU signaled between two PE routers?

• A.show router route-table
• B.show router Idp bindings
• C.show service service-using
• D.show router rsvp session
• E.show service egress-label

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