DRAG DROP
Drag each description on the left to the appropriate term on the right. Not all descriptions are used.
Answer: 
Explanation:
Holddown timer – prevents a router from improperly reinstating a route from a regular routing table
Split horizon – prevents information about a route from being sent in the direction from which the
route was learned
Defining a maximum – prevents invalid updates from looping the internetwork indefinitely
Route poisoning – causes a routing protocol to advertise an infinite metric for a failed route
Triggered update – decreases convergence time by immediately sending route information in
response to a topology change