What protocol is used to determine the best pathway back to a root access point?

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What protocol is used to determine the best pathway back to a root access point?
A . CCKM
B . WNMP
C . AWPP
D . LWAP

Answer: C

Explanation:

AWPP enables a remote access point to dynamically find the best path back to a RAP for each MAP that is part of the RAP’s bridge group (BGN). Unlike traditional routing protocols, AWPP takes RF details into account. To optimize the route, a MAP actively solicits neighbor MAP. During the solicitation, the MAP learns all of the available neighbors back to a RAP (Root Access Point), determines which neighbor offers the best path, and then synchronizes with that neighbor. The path decisions of AWPP are based on link quality and the number of hops. http://www.cisco.com/c/en/us/td/docs/wireless/technology/mesh/7-0/design/guide/ MeshAP_70.html#wp1351984