Cisco
300-415 · Question #83
300-415 Question #83: Real Exam Question with Answer & Explanation
The correct answer is A: vSmart. vSmart is the SD-WAN policy controller that receives centralized policies configured in vManage and distributes them to WAN Edge routers via OMP.
Policies
Question
An engineer is configuring a centralized policy to influence network route advertisement. Which controller delivers this policy to the fabric?
Options
- AvSmart
- BvManage
- CWAN Edge
- DvBond
Explanation
vSmart is the SD-WAN policy controller that receives centralized policies configured in vManage and distributes them to WAN Edge routers via OMP.
Common mistakes.
- B. vManage is where policies are authored and managed through the GUI, but it does not directly deliver policies to WAN Edge routers - that distribution function belongs exclusively to vSmart.
- C. WAN Edge routers are the recipients of policy pushed from vSmart; they enforce policy locally but do not distribute policy to other fabric devices.
- D. vBond handles zero-touch orchestration and initial authentication of devices joining the fabric; it does not distribute routing or data plane policies.
Concept tested. vSmart controller as centralized policy distribution point
Topics
#vSmart controller#Centralized policies#Route advertisement#SD-WAN architecture
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