[[["Easy to understand","easyToUnderstand","thumb-up"],["Solved my problem","solvedMyProblem","thumb-up"],["Other","otherUp","thumb-up"]],[["Hard to understand","hardToUnderstand","thumb-down"],["Incorrect information or sample code","incorrectInformationOrSampleCode","thumb-down"],["Missing the information/samples I need","missingTheInformationSamplesINeed","thumb-down"],["Other","otherDown","thumb-down"]],["Last updated 2023-12-21 UTC."],[[["The LinkLayerAddress contains both an IP address and its associated link-layer address."],["The `macAddress` field, a string, represents the MAC address of a neighbor."],["The `ipAddress` field, also a string, represents the IP address of the same neighbor."],["The JSON representation is in a format of an object that contains the fields: macAddress, and ipAddress."]]],[]]