In the virtualized campus network deployed through iMaster NCE-Campus, the administrator needs to configure the parameters as shown in the figure. Which of the following descriptions of this…

Question

Options

• AAfter this step is completed, the controller will deliver the static route corresponding to the VPN-
• BThe administrator is creating a VN
• CThe administrator is configuring VN interworking
• DAfter this step is completed, the controller will deploy OSPF on the device

• A
  74% (39)
• B
  9% (5)
• D
  17% (9)

Explanation

Options A and C are correct because the figure depicts a VN interworking configuration screen in iMaster NCE-Campus - this is the operation where an administrator defines how two existing Virtual Networks communicate with each other. When this interworking configuration is submitted, the controller automatically generates and delivers the static routes tied to the corresponding VPN instance to the relevant devices, enabling cross-VN traffic forwarding.

Why B is wrong: Creating a VN is a distinct, earlier operation (typically involves naming the VN, assigning a VNI, and defining its scope). The figure shows interworking parameters between VNs, not VN creation fields.

Why D is wrong: iMaster NCE-Campus uses static routing (not OSPF) to implement VN interworking route delivery. OSPF would only be relevant if the deployment specifically configured dynamic routing within a VN - a separate configuration entirely.

Memory tip: Link the word "inter-working" to "inter-routing" - whenever VNs need to work together, the controller wires them with static routes (not dynamic protocols). If you see a screen with VN-to-VN connectivity parameters, think: C (interworking config) → A (static routes delivered). B and D describe different operations that happen at different stages.

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