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200-101 · Question #64
200-101 Question #64: Real Exam Question with Answer & Explanation
Match the following descriptions to the correct terms: prevents invalid updates from looping the internetwork indefinitely: split horizon causes a routing protocol to advertise an infinite metric for a failed route: route poisoning prevents a router from improperly reinstating a
Implement a Scalable OSPF Based Solution
Question
Drag each description on the left to the appropriate term on the right. Not all the descriptions are used.
Explanation
Match the following descriptions to the correct terms:
- prevents invalid updates from looping the internetwork indefinitely: split horizon
- causes a routing protocol to advertise an infinite metric for a failed route: route poisoning
- prevents a router from improperly reinstating a route from a regular routing update: holddown timer
- prevents information about a route from being sent in the direction from which the route was learned: split horizon
- prevents, via the use of logical subdivisions, routing updates from propagating the internetwork: defining a maximum
- decreases convergence time by immediately sending route information in response to a topology change: triggered update
Topics
#routing protocol terms#protocol classification
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