Which of the following about SDPs is FALSE?

• A.An SDP can simultaneously support GRE and MPLS encapsulation.
• B.A single SDP can carry different types of services.
• C.An SDP can use the system IP address to indicate the far-end router.
• D.An SDP is not required for a local service.

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Click the exhibit button.

If router R2 redistributes the IS-IS route to 192.168.3.0/24 into OSPF, router R3 preference of these two routes? Choose two answers.

• A.The IS-IS Level 2 internal preference
• B.The OSPF external preference
• C.The IS-IS Level 2 external preference
• D.The OSPF internal preference
• E.The IS-IS Level 1 external preference
• F.The IS-IS Level 1 internal preference

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From the list below select the statements that describe the behavior of link state information aging. (Choose 2)

• A.The age is incremented or decremented only as it is held in the topological database and not as it is flooded router to router.
• B.The age for newly created link state information is set to 1200 for OSPF and 0 for IS-IS
• C.The age is incremented or decremented as it is flooded from router to router and as it is held in the topological database.
• D.The age for newly created link state information is set to 0 for OSPF and 1200 for IS-IS

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The partial command output from an Nokia 7750 SR is shown. Which of the following about this LSP path is TRUE?

• A.R1 (10.10.10.1) has not established a node protection tunnel.
• B.R4 (10.10.10.4) has established a link protection tunnel.
• C.R6 (10.10.10.6) has established a link protection tunnel.
• D.R2 (10.10.10.2) has established a node protection tunnel.

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How does a DMP inform the downstream routers that it has merged detour tunnels?

• A.The DMP identifies itself as the previous hop in each detour's PATH message.
• B.The DMP summarizes PATH messages, giving each detour its own MSGJD.
• C.The DMP sends a single PATH message containing the merged DETOUR_Objects.
• D.The DMP sends the DMP_Object in each detour's PATH messages.

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