350-401 Question #370: Real Exam Question with Answer & Explanation

Question

What is the function of vBond in a Cisco SDWAN deployment?

Options

• Ainitiating connections with SD-WAN routers automatically
• Bpushing of configuration toward SD-WAN routers
• Conboarding of SDWAN routers into the SD-WAN overlay
• Dgathering telemetry data from SD-WAN routers

Explanation

vBond in Cisco SD-WAN

vBond serves as the orchestrator in a Cisco SD-WAN architecture, and its primary role is the onboarding and authentication of SD-WAN routers (vEdge/cEdge devices) into the overlay network - it acts as the first point of contact for new devices, validates their identity, and then directs them to the vManage and vSmart controllers, making Option C correct.

Option A is incorrect because while vBond does facilitate initial connections, it doesn't automatically initiate connections to routers - the routers reach out to vBond first during the onboarding process. Option B is incorrect because pushing configurations is the role of vManage (the management plane). Option D is incorrect because gathering telemetry and analytics data is handled by vAnalytics or vManage, not vBond.

🧠 Memory Tip: Think of vBond as the "bouncer at the door" - every new SD-WAN router must check in with vBond first before being allowed into the network. The "B" in vBond = Bridge to the network, helping you remember it's the onboarding/orchestration component.

No community discussion yet for this question.