QuestionQ210Verified/Communication and Network SecurityCopy linkReport a problemAsk AstroTutorSave questionWhat do the building blocks of software-defined networks (SDN) require?AThe SDN is composed entirely of client-server pairs.BRandom-access memory (RAM) is used in preference to virtual memory.CThe SDN is mostly composed of virtual machines (VM).DVirtual memory is used in preference to random-access memory (RAM).Show AnswerAnswerExplanationSDN uses virtualization to implement and manage networking functions such as controllers, gateways, load balancers, virtual switches, and virtual networks. These components are commonly deployed as virtual machines; RAM versus virtual-memory preference and a wholly client-server composition are not SDN architectural requirements.Learn moreSDN TechnologiesDeploy a Software Defined Network Infrastructure Using ScriptsShow comments8Show commentsCommunity DiscussionNo comments yet. Be the first to start the discussion!
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