Free 300-415 Exam Braindumps
Implementing Cisco SD-WAN Solutions (ENSDWI) Questions 136–140 (page: 29)

Updated On: 10-Feb-2026

Which value is verified in the certificates to confirm the identity of the physical WAN Edge device?

  1. Serial Number
  2. OTP
  3. System-IP
  4. Chassis-ID

Answer(s): A



Which hardware component is involved in the Cisco SD-WAN authentication process for ISR platforms?

  1. ZTP
  2. OTPC
  3. SUDI
  4. TPMD

Answer(s): D



A network administrator is configuring QoS on a WAN Edge 5000 router and needs to enable it on the transport side interface. Which policy setting must be selected to accomplish this goal?

  1. Cloud QoS
  2. Netflow
  3. Application
  4. Cloud QoS Service side

Answer(s): A


Reference:

https://www.coursehero.com/file/p5ai4be5/There-are-a-few-steps-to-take-when-configuring-QoS-on-vEdge-router-hardware-1/



What is a benefit of the application-aware firewall feature in the Cisco SD-WAN solution?

  1. application visibility
  2. control policy enforcement
  3. application monitoring
  4. application malware protection

Answer(s): A


Reference:

https://www.cisco.com/c/en/us/td/docs/routers/sdwan/configuration/security/vedge/security-book/ent-firewall-app-aware.html#:~:text=Application%20Firewall&text=This%20application%2Daware%20firewall%20feature,of%201400%2B%20layer%207%20applications



An engineer is tasked to improve throughput for connection-oriented traffic by decreasing round-trip latency. Which configuration will achieve this goal?

  1. turn off ‘Enable TCP Optimization’
  2. turn on ‘Enhance ECMP Keying’
  3. turn on ‘Enable TCP Optimization’
  4. turn off ‘Enhance ECMP Keying’

Answer(s): C


Reference:

https://www.cisco.com/c/en/us/td/docs/routers/sdwan/configuration/optimization-ha/ios-xe-16/network-optimization-high-availability-book-xe/m-tcp- optimization.html



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