Online Access Free 4A0-113 Practice Test

Which of the following statements concerning OSPFv3 is false?

• A.OSPFv3 uses a 32-bit router ID.
• B.Router LSAs do not carry IPv6 prefix information
• C.NSSA is not supported in OSPFv3.
• D.MD5 Authentication is not supported.

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

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

Click the exhibit button.

In the topology shown, router R1 is an ASBR configured to export external routes to OSPF. Which of the following statements regarding the OSPF LSAs in the network is true?

• A.Router R1 generates a type 5 LSA that is flooded through area 1. Router R2 generates a type 7 LSA that is flooded through areas 0 and 2.
• B.Router R1 generates a type 7 LSA that is flooded through all OSPF areas.
• C.Router R1 generates a type 7 LSA that is flooded through area 1. Router R3 generates a type 5 LSA that is flooded through areas 0 and 2.
• D.Router R1 generates a type 5 LSA that is flooded through all OSPF areas.

What type of OSPF router generates a type 2 LSA?

• A.Area Border Router
• B.Autonomous System Boundary Router
• C.Designated Router
• D.All routers within an OSPF area.

When are virtual links used in OSPF?

• A.When an area needs to traverse another area to reach area 0.
• B.When an area needs to connect directly to another area without using area 0.
• C.When two areas need to communicate and there is no area 0.
• D.When two areas are connected to area 0, but there is no direct path between them.