An OSPF adjacency is stuck in the exstart state. What is the most likely cause?

• A.OSPF is not enabled on one of the routers.
• B.The interfaces are configured as point-to-point on one side and broadcast on the other.
• C.The router ID is the same on both routers.
• D.An OSPF Hello has not been received from the neighbor.
• E.The MTU does not match on both interfaces.

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What is the default Nokia 7750 SR TTL of a BGP advertisement between confederation members?

• A.32
• B.255
• C.1
• D.64

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Click the exhibit button.

Router R2 advertises the network 192.168.3.0/24 to router R1 via OSPF. A route policy has been constructed to discard the route on router R1; however, it is not working. What is the problem?

• A.The policy "reject" should be set for import rather than export.
• B.The prefix list reject should be "192.168.3.0/16 exact".
• C.This is not possible because OSPF cannot use import policies.
• D.Router R1 should be configured as an OSPF "asbr".
• E.The policy was likely not "committed" after creation.

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From what range are 16-bit private AS numbers selected?

• A.There are no defined private AS numbers; there are only private IP addresses.
• B.1 - 56319
• C.64513-65535
• D.64496 - 64511
• E.64512-65534

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Static routing will be used in a network between a corporate head office, with many connected networks, and a branch office, with one connection to the head office. Which of the following best describes the likely configuration?

• A.The corporate head office router will have a default route and the branch site will have a more specific static route.
• B.The corporate head office router and the branch office router will both have specific static routes.
• C.The corporate head office router will have a more specific static route and the branch office router will have a default route.
• D.The corporate head office router and the branch router will both have default routes.

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