EIGRP performs automatic summarization at network boundaries. What administrative
distance is given to these EIGRP summary routes?

While troubleshooting an EIGRP routing problem you notice that one of the routers have
generated a large number of SIA messages. What are two possible causes for EIGRP
Stuck-In-Active routes? (Select two)

Router R1 is configured as shown below:
router eigrp 100
network 10.0.0.0
eigrp stub
Based on the information shown above, which two types of routes will be advertised? (Select
two)

Into which two types of areas would an area border router (ABR) inject a default route?
(Choose two.)

Refer to the output.

What IOS command produces this output?
Select the best response

Which command displays the number of times that the OSPF Shortest Path First (SPF)
algorithm has been executed?

During a recent OSPF election among three routers, RTA was elected the DR and RTB was
elected the BDR, as seen in the graphic. Assume that RTA fails, and that RTB takes the
place of the DR while RTC becomes the new BDR. What will happen when RTA comes back online?

The Dev-1 and Dev-3 routers are OSPF neighbors over the Ethernet 0/0 connection. Based
on the show ip ospf neighbor output from the Dev-1 and Dev-3 routers, which statement is true?

Refer to the diagram.

Which OSPF configuration command is required to configure Area 3 as a totally stubby area?

Which show command will display only the Type 5 LSAs in the OSPF topology database?