QUESTION: 201

Click on the exhibit button below:

Consider the following:
- Router R2 is an ABR in OSPF Areas 0 and 1.
- Router R2 advertises the aggregate prefix 10.10.10.0/24 into Area 1.
- Router R1 in Area 0 generates LDP labels for FECs 10.10.102/31 and 10.10.10.4/31 Router R3 in Area 1 places these FECs in its LIB, but it does not place them in its LFIB. What can you do on router R3 to make it populate these labels in its LFIB?

Disable route summarization on router R3
Enable LDP aggregate prefix match
Create an import policy to accept these FECs
Disable LDP exact match on the specified FECs

Answer(s): B

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QUESTION: 202

Click on the exhibit.

Examine the physical topology of the IS-IS network, the metrics of the links and the levels of the routers. All routers have a system address included in IS-IS.
Which of the following describes the route that router R4 will use to reach the system address of router R6?

Router R4 will have a route to router R6's system address with router R2 as the next-hop.
Router R4 will have a default route with router R2 as the next-hop.
Router R4 will have a default route with router R3 as the next-hop.
Router R4 will not have a route to router R6's system address, nor will it have a default route.

Answer(s): C

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