QuestionQ167Verified/Network and Communications SecurityCopy linkReport a problemAsk AstroTutorSave questionHow many bits in an IEEE-provided MAC address uniquely identify the vendor?A6 bitsB12 bitsC16 bitsD24 bitsShow AnswerAnswerExplanationThe IEEE Organizationally Unique Identifier (OUI) is the first 24 bits of a MAC address and identifies the organization or vendor that owns the address block.Learn moreIEEE Registration Authority—MAC Address Block Large (MA-L)Show comments0Show commentsCommunity DiscussionNo comments yet. Be the first to start the discussion!
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