cisco 300-415 Exam Questions

Questions for the 300-415 were updated on : Dec 01 ,2025

Page 1 out of 29. Viewing questions 1-15 out of 430

Question 1

Which SD-WAN devices require multicast PIM and IGMP configurations when setting up SD-WAN
multicast?

  • A. branch devices with multicast receivers
  • B. branch devices with unicast traffic
  • C. data center replicator devices
  • D. data center devices with multicast sources
Answer:

A

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Question 2

Refer to the exhibit.

Refer to the exhibit. A network administrator is configuring OSPF advanced configuration parameters
from a template using the vManager GUI for a branch WAN Edge router to calculate the cost of
summary routes to an ASBR. Which action achieves this configuration?

  • A. Enable Originate.
  • B. Disable Originate.
  • C. Enable RFC 1583 Compatible.
  • D. Disable RFC 1583 Compatible.
Answer:

C

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Question 3

What are the two advantages of configuration groups in a Cisco SD-WAN deployment? (Choose two.)

  • A. Individual devices are associated with a configuration group and a device template.
  • B. Individual devices are added to multiple groups.
  • C. Individual devices are grouped based on a shared configuration.
  • D. A subset of devices is identified with tags.
  • E. An individual device has multiple tag rules.
Answer:

C, D

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Question 4

A network engineer sets tags in OMP for routes that were originated in the Service VPN. Which
monitoring tab must be used to verify tags on the next hop?

  • A. Realtime > OMP Received TLOCs
  • B. Troubleshooting > Simulate Flows
  • C. Realtime > OMP Received Routes
  • D. Troubleshooting > Tunnel Health
Answer:

B

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Question 5

Which protocol is used by the REST API to communicate with network devices in the Cisco SD-WAN
network?

  • A. SSL
  • B. IPsec
  • C. SSH
  • D. HTTP
Answer:

D

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Question 6

Refer to the exhibit.

Refer to the exhibit. Which issue is shown, and which action must an engineer take to resolve the
issue?

  • A. An IPsec issue; verify and resolve the tunnel configurations on devices.
  • B. An organization name issue; verify and correct the configuration on the devices.
  • C. A certificate issue; verify and correct the certificate attributes.
  • D. A connectivity issue; verify and resolve the reachability to the controller.
Answer:

B

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Question 7

Which compression algorithm does DRE use in a Cisco SD-WAN environment?

  • A. run-length encoding
  • B. Lempel-Ziv-Welch encoding
  • C. Ziv Huffman encoding
  • D. Huffman encoding
Answer:

B

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Question 8

Which Cisco SD-WAN feature propagates packets with SGTs through the network?

  • A. TrustSec Inline Tagging
  • B. SGT Enforcement
  • C. QoE
  • D. SXP
Answer:

A

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Question 9

What are the two requirements for plug-and-play provisioning on Cisco IOS XE SD-WAN devices?
(Choose two.)

  • A. The gateway router for the WAN Edge device must be able to reach devicehelper.cisco.com.
  • B. The gateway router for the WAN Edge device must be able to reach public DNS servers.
  • C. The gateway router for the WAN Edge device must be able to reach ztp.viptela.com.
  • D. Devices at branch offices must be able to reach the Cisco SD-WAN vSmart controller at the headquarters site.
  • E. The WAN Edge device must have a valid certificate.
Answer:

D, E

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Question 10

Which component is responsible for creating and maintaining the secure DTLS/TLS connection on the
vSmart controller?

  • A. SNMP
  • B. vdaemon
  • C. NETCONF
  • D. OMP
Answer:

B

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Question 11

The branch users of an organization must be prevented from accessing malicious destinations, and
the local files on users' systems must be protected from malware. Which two Cisco products must
the organization deploy? (Choose two.)

  • A. Cisco Stealthwatch
  • B. Cisco Umbrella
  • C. Cisco AMP
  • D. Cisco Cloudlock
  • E. Cisco SecureX
Answer:

B, C

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Question 12

How does the Cisco SD-WAN Cloud OnRamp solution rate the performance of a SaaS application
from a branch office to the cloud via a given path?

  • A. It computes a quality-of-experience score.
  • B. It monitors the packet loss of priority queues.
  • C. It counts the number of interface errors.
  • D. It measures the delay and jitter of the path.
Answer:

A

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Question 13

An engineer must advertise OSPF-learned routes and modify the update interval for route filtering by
TLOC color to 300 on an SD-WAN device. Which configuration accomplishes this
task?


  • A. Option A
  • B. Option B
  • C. Option C
  • D. Option D
Answer:

C

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Question 14

Which attribute identifies the type of a vRoute?

  • A. tag
  • B. encapsulation
  • C. originator
  • D. origin
Answer:

D

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Question 15

Which two types of SGT propagation are supported by Cisco TrustSec? (Choose two.)

  • A. reconciliation
  • B. SXP
  • C. offline tagging
  • D. key chain
  • E. inline tagging
Answer:

B, E

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