| 1: || |
Which command in OSPF shows the network LSA information?
| 2: || |
What command would you use to create a totally stubby area?
| 3: || |
What is a virtual link, and what command would you use to create it?
| 4: || |
Where would you issue the command to summarize IP subnets? State the command that is used.
| 5: || |
How would you summarize external routes before injecting them into the OSPF domain?
| 6: || |
When is a virtual link used?
| 7: || |
Give the command for defining the cost of a default route propagated into an area.
| 8: || |
Give an example of when it would be appropriate to define a default cost.
| 9: || |
On which router is the area default cost defined?
| 10: || |
Give the command to configure a stub area and state on which router it is configured.
| 11: || |
What is the purpose of the area range command, and why is it configured on the ABR?
| 12: || |
Give the commands to configure a router to place subnets 220.127.116.11 through to 18.104.22.168 in Area 1 and to put all other interfaces into Area 0.
| 13: || |
Give the syntax to summarize the subnets 22.214.171.124 to 126.96.36.199 into another autonomous system.
| 14: || |
Explain briefly the difference between the area range command and the summary-address command.
| 15: || |
Explain the following syntax and what it will achieve: area 1 stub no-summary .
| 16: || |
Why would you configure the routing process to log adjacency changes as opposed to turning on debug for the same trigger?
| 17: || |
Give some of the common reasons that neighbors fail to form an adjacency.
| 18: || |
When configuring a virtual link, which routers are configured?
| 19: || |
What does the command area 1 default-cost 15 achieve?
| 20: || |
Explain what is placed in the parameters area-id and router-id for the command area area-id virtual-link router-id .