Cisco 300-415 Online Practice Questions and Exam Preparation

Cisco 300-415 Online Questions & Answers

• Question 181:

  Two spoke sites are connected to a single Cisco SD-WAN hub site.

  Which two features are required to configure dynamic tunnels between the two spoke sites? (Choose two.)

  A. a control policy with the tloc-action backup command on the hub
  B. a control policy with the tloc-action backup command on the spokes
  C. traffic engineering service on the spokes
  D. traffic engineering service on the hub
  E. the tloc-list command on the interface of the spokes
  B. a control policy with the tloc-action backup command on the spokes
  D. traffic engineering service on the hub

• Question 182:

  An engineer is configuring the branch office with a 172.16.0.0/16 subnet to use DIA for Internet traffic. All other traffic must flow to the central site or branches using the MPLS circuit.

  Which configuration meets the requirement?

  

  

  A. Option A
  B. Option B
  C. Option C
  D. Option D
  B. Option B

  ---

  Explanation

  Answer D is wrong because all the packets will match the sequence 1, so never a packet will check the sequence 2 to use NAT to the internet.

• Question 183:

  Which component of the Cisco SD-WAN architecture oversees the control plane of overlay network to establish, adjust, and maintain the connections that form the Cisco SD-WAN fabric?

  A. APIC-EM
  B. vSmart
  C. vManage
  D. vBond
  B. vSmart

  ---

  Explanation

  References:

  https://www.cisco.com/c/dam/en/us/td/docs/routers/sdwan/migration-guide/cisco-sd-wan-migration-guide.pdf

• Question 184:

  DRAG DROP

  Drag and drop the Cisco SD-WAN components from the left onto their functions on the right.

  Select and Place:

  

  

• Question 185:

  Which benefit does packet duplication provide?

  A. packet data policy protection
  B. session security
  C. protection against packet loss
  D. prevention of frame loss
  C. protection against packet loss

• Question 186:

  Which interface does Cisco Catalyst SD-WAN Cloud OnRamp for IaaS use to set up the customer gateway and map the host VPC to a transit VPC in an AWS environment?

  A. GigabitEthernet3
  B. GigabitEthernet4
  C. GigabitEthernet1
  D. GigabitEthernet2
  D. GigabitEthernet2

• Question 187:

  Which on-the-box security feature supported by the Cisco ISR 4451 SD-WAN device and not on vEdge?

  A. Cloud Express service
  B. Enterprise Firewall with Application Awareness
  C. reverse proxy
  D. IPsec/GRE cloud proxy
  B. Enterprise Firewall with Application Awareness

  ---

  Explanation

  https://www.cisco.com/c/en/us/products/collateral/software/one-wan-subscription/guide-c07-740642.html#Step2SoftwareType

• Question 188:

  Which alarm setting is configured to monitor serious events that affect, but do not shut down, the operation of a network function?

  A. Critical
  B. Medium
  C. Major
  D. Minor
  C. Major

  ---

  Explanation

  References:

  https://sdwan-docs.cisco.com/Product_Documentation/vManage_How-Tos/Troubleshooting/Monitor_Alarms

• Question 189:

  Refer to the exhibit.

  

  The network team must configure application-aware routing for the Service VPN 50.0.0.0/16 The SLA must prefer MPLS for video traffic but the remaining traffic must use a public network.

  What must be defined other than applications before the application-aware policy is create?

  A. SLA Class, Site VPN. Prefix
  B. Data Prefix, Site VPN TLOC
  C. Application, SLA VPN. Prefix
  D. Color, SLA Class, Sue, VPN
  A. SLA Class, Site VPN. Prefix

• Question 190:

  Refer to the exhibit.

  

  An engineer must configure a QoS policy between the hub and site A (spoke) over a standard Internet circuit where traffic shaping is adjusted based on available bandwidth. Which configuration meets the requirement?

  A:

  

  B:

  

  C:

  

  D:

  

  A. Option A
  B. Option B
  C. Option C
  D. Option D
  C. Option C