What are two device roles in Cisco SD-Access fabric? (Choose two.)

What are two device roles in Cisco SD-Access fabric? (Choose two.)
A . core switch
B . vBond controller
C . edge node
D . access switch
E . border node

View Answer

Answer: C E

Explanation:

There are five basic device roles in the fabric overlay:

+ Control plane node: This node contains the settings, protocols, and mapping tables to provide the endpoint-to-location (EID-to-RLOC) mapping system for the fabric overlay.

+ Fabric border node: This fabric device (for example, core layer device) connects external Layer 3 networks to the SDA fabric.

+ Fabric edge node: This fabric device (for example, access or distribution layer device) connects wired endpoints to the SDA fabric.

+ Fabric WLAN controller (WLC): This fabric device connects APs and wireless endpoints to the SDA fabric.

+ Intermediate nodes: These are intermediate routers or extended switches that do not provide any sort of SD-Access fabric role other than underlay services.