思科CCNP/CCIE(350-401)ENCOR题库和答案（2020-2021年版） 最近更新 2021年1月5日2021年1月5日 劉春龍 SDN部分： Which function does a fabric edge node perform in an SD-Access deployment? Which two protocols are used with YANG data models? Which protocol infers that a YANG data model is being used? Which two operations are valid for RESTCONF? What is a benefit of data modeling languages like YANG? When a wired client connects to an edge switch in an SDA fabric, which component decides whether the client has access to the network? What are two device roles in Cisco SD-Access fabric? Which statement about a fabric access point is true?