Refer to the exhibit.

After troubleshooting an OSPF adjacency issue, routers 1, 2, and 3 have formed OSPF neighbor relationships. Which statement about the configuration is true?

• A.Router 2 uses router 3 as the next hop for 192.168.0.0/24
• B.Router 2 uses router 1 as the next hop for 192.168.0.0/24
• C.Router 2 receives a Type 5 LSAs from router 1 for its connected subnets
• D.Router 2 receives a Type 7 LSAs from router 3 for its connected subnets

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After you change the IP address on an IOS XR router, you cannot ping the new address.
Which step did you forget to complete?

• A.roll back the configuration
• B.merge the configuration
• C.commit the configuration
• D.save the running configuration

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Which two BGP mechanisms are used to prevent routing loops when using a design with redundant route reflectors? (Choose two.)

• A.Cluster-list
• B.AS-Path
• C.Originator ID
• D.Community
• E.Origin

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Refer to the exhibit. A service provider technician is working on a multicast issue for a customer.
While checking the multicast table, the technician notices that no flags are present for the (1.1.1.1, 239.1.1.1) entry, yet flags are present for the (1.1.1.1, 232.1.1.1) entry.
Which factor might explain this issue?

• A.Only ASM is permitted
• B.Only the administratively scoped range is permitted
• C.Only the default SSM range is permitted
• D.Only GLOP is permitted

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Refer to the exhibit.

Why is neighbor 10.1.5.5 stuck in "2WAY" state?

• A.OSPF authentication has failed between R2 and 10.1.5.5
• B.OSPF parameters (Area ID or hello interval) are mismatched between R2 and 10.1.5.5
• C.It is an expected behavior when OSPF network type is broadcast
• D.Router ID 10.1.5.5 is not reachable from R2

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