本帖最后由 小乔 于 2020-5-24 12:24 编辑 9 d( d7 {+ F9 }1 c# [" q
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v, I* O! T/ ?/ q" ]4 }2 which purpose does a northbound API serve in a controller-based networking architecture? A communicates between the controller and the physical network hardware B reports device errors to a controller C generates statistics for network hardware and traffic D facilitates communication between the controller and the applications , K" O- r. r) g1 J! d
3 How do traditional campus device management and Cisco DNA Center device management differ in regards to deployment? A Cisco DNA Center device management can be implemented at a lower cost than most traditional campus device management options. B Traditional campus device management schemes cari'typically deploy patches and updates more quickly than Cisco DNA Center device management. C Cisco DNA Center device management can deploy a network more quickly than traditional campus device management. D Traditional campus device management allows a network to scale more quickly than with Cisco DNA Center device management. & ^ i" H- e3 C& `9 ?% S
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