What is the source IP address in an OSPF update?

• A.The system address of the router
• B.224.0.0.6
• C.224.0.0.5
• D.The unicast IP address of the interface the update is being sent on.

Comment: *

Name: *

Email: *

Verification: *

In which of the following types of areas does an OSPF router not set the E bit in its Type 1 LSA?

• A.Backbone area
• B.Stub area
• C.Normal area
• D.Not so stubby area

Comment: *

Name: *

Email: *

Verification: *

Click the exhibit button.


The OSPF adjacency between routers R3 and R1 is down. What is the problem?

• A.Router R3 has the incorrect authentication key type.
• B.Router R1 has the incorrect authentication key type.
• C.There is not enough information to tell.
• D.Area 1 of router R1 should not be configured as a stub.

Comment: *

Name: *

Email: *

Verification: *

Click the exhibit button.

Which of the following would correctly configure routers R2, R3, and R4?

• A.Option A
• B.Option B
• C.Option D
• D.Option C

Comment: *

Name: *

Email: *

Verification: *

Select the answer below that correctly lists the 5 different OSPF packet types.

• A.Hello, Link State Update, Link State Packet, Link State Acknowledgement, Database Descriptor
• B.Hello, Link State Refresh, Link State Update, Link State Acknowledgement, Link State Authentication
• C.Hello, Link State Update, Link State Request, Link State Acknowledgement, Database Descriptor
• D.Link State Update, Link State Refresh, Link State Acknowledgement, Database Descriptor, Notification

Comment: *

Name: *

Email: *

Verification: *