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350-401 · Question #734

Drag and Drop Question Drag and drop the Cisco SD-Access solution areas from the left onto the protocols they use on the right. Answer:

The correct answer is fabric control plane; external connectivity from the fabric; fabric security policy; fabric data plane. In Cisco SD-Access, each solution area maps to a specific protocol: the fabric control plane uses LISP (Locator/ID Separation Protocol) to map endpoint identities to locations, external connectivity from the fabric uses BGP to exchange routing information with external networks,

Submitted by viktor_hu· Mar 6, 2026Cisco Enterprise Networking (ENCOR 350-401) - Domain: Infrastructure / SD-Access Fabric Architecture and Protocols

Question

Drag and Drop Question Drag and drop the Cisco SD-Access solution areas from the left onto the protocols they use on the right. Answer:

Exhibit

350-401 question #734 exhibit

Answer Area

Drag items

fabric data planefabric security policyfabric control planeexternal connectivity from the fabric

Correct arrangement

  • fabric control plane
  • external connectivity from the fabric
  • fabric security policy
  • fabric data plane

Explanation

In Cisco SD-Access, each solution area maps to a specific protocol: the fabric control plane uses LISP (Locator/ID Separation Protocol) to map endpoint identities to locations, external connectivity from the fabric uses BGP to exchange routing information with external networks, fabric security policy uses Cisco TrustSec (SGT/SGACL) to enforce group-based access policies, and the fabric data plane uses VXLAN (Virtual Extensible LAN) to encapsulate and transport traffic across the fabric overlay. These protocol-to-function mappings are foundational to understanding how SD-Access builds a programmable, policy-driven network.

Topics

#SD-Access#LISP#VXLAN#TrustSec#BGP#Cisco DNA Center

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