Cisco 300-415 Online Practice Questions and Exam Preparation

Cisco 300-415 Online Questions & Answers

• Question 391:

  Which statement about VRRP is true?

  A. It supports load balancing
  B. It can be configured with HSRP on a switch or switch stack
  C. It supports IPv4 and IPv6
  D. It supports encrypted authentication
  C. It supports IPv4 and IPv6

• Question 392:

  What are the default username and password for vSmart Controller when it is installed on a VMware ESXi hypervisor?

  A. username admin password admin
  B. username admin password cisco
  C. username cisco password admin
  D. username cisco password cisco
  A. username admin password admin

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  Explanation

  The default username and password for a vSmart Controller when it is installed on a VMware ESXi hypervisor typically follow the same default credentials used in the Cisco SD-WAN environment. These default credentials are provided during the initial setup or installation of the vSmart Controller, and they are typically as follows:

  Default Username: admin

  Default Password: admin

• Question 393:

  Refer to the exhibit

  

  

  vManage and vBond have an issue establishing a connection with each other

  Which action resolves the issue?

  A. Change the organization name on both controllers to match viptela.com.
  B. Configure the encapsulation ipsec command under the tunnel interface on vManage.
  C. Reconfigure the system IPs to belong to the same subnet.
  D. Remove the encapsulation ipsec command under the tunnel interface of vBond.
  A. Change the organization name on both controllers to match viptela.com.

  ---

  Explanation

  References:

  https://www.cisco.com/c/en/us/td/docs/routers/sdwan/configuration/sdwan-xe-gs-book/cisco-sd-wan-overlay-network-bringup.html

• Question 394:

  An engineer provisions a WAN Edge router.

  Which command should be used from the WAN Edge router to activate it with vManage?

  A. request vedge-cloud activate chassis-number <chassis-number> serial <serial>
  B. request vedge-cloud activate chassis-number <chassis-number> token <token-number>
  C. request vedge-cloud activate serial <serial> token <token-number>
  D. request vedge-cloud activate chassis-number <chassis-number> organization <organization>
  B. request vedge-cloud activate chassis-number <chassis-number> token <token-number>

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  Explanation

  request vedge-cloud activate

  Activate a vEdge Cloud router in the overlay network (on vEdge Cloud routers only). Before you can use this command, you must configure the organization name and the vBond orchestrator's IP address or DNS name on the vEdge Cloud router.

  Command Hierarchy request vedge-cloud activate chassis-number number token token

  https://www.cisco.com/c/en/us/td/docs/routers/sdwan/command/sdwan-cr-book/operational-cmd.html#wp1526475327

• Question 395:

  Which secure connection should be used to access the REST APIs through the Cisco vManage web server?

  A. HTTP inspector interface
  B. authenticated HTTPS
  C. authenticated DTLS
  D. JSON Inspector interface
  B. authenticated HTTPS

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  Explanation

  https://documenter.getpostman.com/view/3224967/SVmpXhXd#ed9ccd34-cc5a-4258-bb6b-9b3848b7f650

• Question 396:

  In which VPN is the NAT operation on an outgoing interface configured for direct Internet access?

  B. 512
  C. 10
  D. 1
  A

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  Explanation

  References:

  https://www.cisco.com/c/dam/en/us/td/docs/solutions/CVD/SDWAN/sdwan-dia-deploy-2019nov.pdf

• Question 397:

  At which layer does the application-aware firewall block applications on a WAN Edge?

  A. 3
  B. 5
  C. 2
  D. 7
  D. 7

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  Explanation

  Application Firewall

  The Application Firewall blocks traffic based on applications or application-family. This application-aware firewall feature provides the following benefits:

  1. Application visibility and granular control

  2. Classification of 1400+ layer 7 applications

  3. Blocks traffic by application or application-family

• Question 398:

  What two functions describe the TCP optimization tool used in the Cisco SD-WAN? (Choose two.)

  A. It uses TCP acknowledgment (ACK).
  B. It uses TCP selective acknowledgment (SACK).
  C. It terminates TCP connections locally at the WAN edge.
  D. It terminates TCP connections at the remote WAN edge
  E. It is used to take care of high packet loss for control traffic.
  B. It uses TCP selective acknowledgment (SACK).
  C. It terminates TCP connections locally at the WAN edge.

• Question 399:

  Refer to the exhibit.

  

  A customer wants to deploy service insertion at HQ in which traffic from VPN 1 must route to HQ from both sites to go through the firewall.

  No route leaking will be in place for this activity.

  Which configuration meets the requirement at HQ?

  

  

  

  

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

• Question 400:

  Refer to the exhibit.

  

  An ongineer configured OMP with an ovorlay-as of 10666.

  What is tho AS-PATH for prefix 104.104.104.104/32 on R1007?

  A. 100 10666 104
  B. 100 10666
  C. 100 10666 20 104
  D. 100 20 104
  A. 100 10666 104