NSSA LSA packets are what type within an NSSA area, and are converted to what other type at the ABR?

• A.They are type 5 within the area and converted to type 3 at the ABR
• B.They are type 7 within the area and converted to type 5 at the ABR
• C.They are type 5 within the area and are not modified at the ABR
• D.They are type 7 within the area and are not modified at the ABR

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What are the default Hello and Dead timer intervals for OSPF on the Nokia 7750 SR?

• A.10 and 30 seconds
• B.10 and 40 seconds
• C.5 and 20 seconds
• D.5 and 15 seconds

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Which type of OSPF LSA has the following characteristics: It is flooded only within the area it originates from and can be originated by any OSPF router within the area (including non-DR routers).

• A.Type 3 Summary LSA
• B.Type 2 Network LSA
• C.Type 4 ASBR LSA
• D.Type 1 Router LSA

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Click the exhibit button.

The OSPF packets shown have been exchanged between two neighbors. What state is the OSPF adjacency in?

• A.The adjacency state is full. The routers are exchanging database description packets to notify each other that all link state advertisements have been received.
• B.The adjacency state is two way because both routers have received a database description packet.
• C.The adjacency is in the exchange state. The next step is to exchange link state request and link state update packets.
• D.The adjacency is in the ex start state. The routers have exchanged database description packets, but still have to negotiate the starting sequence number.

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What command could be used to verify proper configuration of a static route in an Nokia 7750 SR router?

• A.Show static
• B.Show router route-table
• C.Show route-table
• D.Show router routing-table

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