Cisco 300-415 Online Practice Questions and Exam Preparation

Cisco 300-415 Online Questions & Answers

• Question 231:

  Which REST API call is used for real-time monitoring of application-aware routing?

  A. history
  B. SLA class
  C. event
  D. alarm
  C. event

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• Question 232:

  What is a default protocol for control plane connection?

  A. HTTPS
  B. TLS
  C. IPsec
  D. DTLS
  D. DTLS

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  https://sdwan-docs.cisco.com/Product_Documentation/Software_Features/SD-WAN_Release_16.3/05Security/02Configuring_Security_Parameters

• Question 233:

  Which vBond system configuration under VPN 0 allows for a routable public IP address even if the DNS name, hostname, or IP address of the vBond orchestrator are omitted?

  A. WAN
  B. local
  C. dns-name
  D. vbond-only
  B. local

• Question 234:

  How is multicast routing enabled on devices in the Cisco SD-WAN overlay network?

  A. The WAN Edge routers originate multicast service routes to the vSmart controller via OMP, which then forwards joins for requested multicast groups based on IGMP v2 or v3 toward the source or PIM-RP as specified in the original PIM join message.
  B. The WAN Edge routers originate multicast service routes to the vSmart controller via OMP, which then forwards joins for requested multicast groups based on IGMP v1 or v2 toward the source or PIM-RP as specified in the original PIM join message.
  C. The vSmart controller originates multicast service routes to the WAN Edge routers via OMP, which then forwards joins for requested multicast groups based on IGMP v1 or v2 toward the source or PIM-RP as specified in the original PIM join message.
  D. The vSmart controller originates multicast service routes to the WAN Edge routers via OMP, which then forwards joins for requested multicast groups based on IGMP v2 or v3 toward the source or PIM-RP as specified in the original PIM join message.
  A. The WAN Edge routers originate multicast service routes to the vSmart controller via OMP, which then forwards joins for requested multicast groups based on IGMP v2 or v3 toward the source or PIM-RP as specified in the original PIM join message.

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  https://www.cisco.com/c/en/us/td/docs/routers/sdwan/configuration/routing/ios-xe-17/routing-book-xe/m-multicast-routing.html

• Question 235:

  How are policies deployed on cloud-hosted Cisco SD-WAN controllers?

  A. Policies are created on vManage and enforced by vManage.
  B. Policies are created on vSmart and enforced by vManage.
  C. Policies are created on vManage and enforced by vSmart.
  D. Policies are created on vSmart and enforced by vSmart.
  C. Policies are created on vManage and enforced by vSmart.

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  vManage serves as the central management and orchestration platform for SD-WAN policies, where administrators can define and configure policies. vSmart controllers, on the other hand, enforce these policies by making routing and forwarding decisions based on the defined policies. vSmart controllers play a significant role in policy enforcement and control plane operations within the SD-WAN network.

• Question 236:

  How is the scalability of the vManage increased in Cisco SD-WAN Fabric?

  A. Increase the bandwidth of the WAN link connected to the vManage
  B. Increase licensing on the vManage
  C. Deploy more than one vManage controllers on different physical server
  D. Deploy multiple vManage controllers in a cluster
  D. Deploy multiple vManage controllers in a cluster

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• Question 237:

  An engineer modifies a data policy for DIA in VPN 67. The location has two Internet-bound circuits. Only the web browsing traffic must be admitted for DIA, without further discrimination about which transport to use. Here is the existing data policy configuration:

  

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

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  The requirement is to have DIA for http, https traffic and to not specify (discriminate) against which transport to use.

  The next ordered sequence from the existing configuration would be 20 (10 being the previous)

  matching destinations ports 80, 443 from all internal networks with a default route (any/any)

  Nat use-vpn 0

  Action is accepted with matching traffic sent to the transport VPN 0 DIA

• Question 238:

  Refer to the command.

  interface GigabitEthernet0/0/1 description TO WAN - MPLS no shutdown ip address 209.165.202.129/27 no ip redirects ! sdwan ! interface GigabitEthernet0/0/1 tunnel-interface encapsulation ipsec color private1 port-hop

  no allow-service all !

  An engineer is enabling command line access via MPLS for in-band management. Which command completes the partial SD-WAN interface configuration with the highest degree of security?

  A. sdwan interface GigabitEthernet0/0/1 allow-service sshd
  B. sdwan interface GigabitEthernet0/0/1 allow-service https
  C. sdwan interface GigabitEthernet0/0/1 allow-service all
  D. sdwan interface GigabitEthernet0/0/1 allow-service icmp
  A. sdwan interface GigabitEthernet0/0/1 allow-service sshd

• Question 239:

  How many network interface cards are needed to add in virtual machine settings when installing vSmart controller on VMware vSphere ESXi Hypervisor software?

  A. 1
  B. 2
  C. 3
  D. 4
  B. 2

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• Question 240:

  Which TLOC color is used for site-to-site communication in a Google Cloud integration with Cisco SD-WAN?

  A. Private1
  B. private2
  C. private3
  D. private4
  A. Private1

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  In Cisco SD-WAN, TLOC (Transport Locator) colors are used to categorize and manage different types of transport networks. When integrating with cloud services such as Google Cloud, specific TLOC colors are designated for managing site-to-site communication within the cloud infrastructure.

  TLOC Color Assignment:

  Private1 for Site-to-Site Communication: