Cisco Implementing SD-WAN Solutions (ENSDWI) 300-415 Dumps in PDF

Free Cisco 300-415 Real Questions (page: 10)

Refer to the exhibit. An engineer is troubleshooting an issue where vManage and vSmart have a problem establishing a connection to vBond. Which action fixes the issue?

  1. Remove the encapsulation ipsec command under the tunnel interface of vBond
  2. Reconfigure the vbond command on the vBond as vbond 150.5.1.3 local
  3. Configure the tunnel interface on all three controllers with a color of transport
  4. Configure encapsulation as IPsec under the tunnel interface of vManage and vSmart

Answer(s): B



Refer to the exhibit. The control connection is failing. Which action resolves the issue?

  1. Validate the certificates authenticity on vSmart
  2. Restore the reachability to the vSmart
  3. Import vSmart in vManager
  4. Upload the WAN Edge list on vManage

Answer(s): B



Refer to the exhibit. An engineer is troubleshooting tear down of control connections even though a valid CertificateSerialNumber is entered. Which two actions resolve the issue? (Choose two.)

  1. Enter a valid product ID (model) on the PNP portal
  2. Match the serial number file between the controllers
  3. Remove the duplicate IP in the network
  4. Restore network reachability for the controller
  5. Enter a valid serial number on the controllers for a given device

Answer(s): A,E



Which protocol is used for the vManage to connect to the vSmart Controller hosted in Cloud?

  1. PnP Server
  2. ZTP
  3. HTTP
  4. NETCONF

Answer(s): D



Which third-party Enterprise CA server must be used for a cloud-based vSmart controller?

  1. RootCert
  2. VeriSign
  3. Microsoft
  4. RADIUS

Answer(s): A


Reference:

https://www.nterone.com/articles/cisco-sdwan-viptela-everything-you-wanted-to-know-about-certificates-deployment-but-were-afraid-to-ask



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AI Tutor Explanation
4/29/2026 11:59:58 PM

function of appnav in sdwan

  • AppNav (Application Navigation) is the Cisco SD-WAN feature that provides application-level visibility and control.
  • It maintains a catalog of applications (AppIDs) with attributes (ports/protocols, categories) and classifies traffic accordingly.
  • It allows policy authors to reference apps by name in policies, enabling application-aware routing, QoS, and service chaining based on the app’s requirements.
  • The SD-WAN fabric uses AppNav data to steer traffic along the best path, improving user experience for critical apps while optimizing WAN usage.

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