Cisco CCNP Enterprise 300-415 Questions & Answers

• Question 331:

  REST applications communicate over HTTP or HTTPS to make calls between network devices. Which two HTTPS standard methods are included? (Choose two.)

  A. DELETE

  B. Scalar

  C. Array

  D. POST

  E. Object

  Correct Answer: AD

  DELETE is used to request the removal of a resource, while POST is used to submit data to be processed to a specified resource.

• Question 332:

  An enterprise is continuously adding new sites to its Cisco SD-WAN network. It must configure any cached routes flushed when OMP peers have lost adjacency. Which configuration allows the cached OMP routes to be flushed after every 24 hours from its routing table?

  

  

  A. Option A

  B. Option B

  C. Option C

  D. Option D

  Correct Answer: A

• Question 333:

  An engineer modifies a data policy for DIA in VPN 200 to meet the requirements for traffic destined to these locations:

  1.

  external networks; must be translated

  2.

  external networks; must use a public TLOC color

  3.

  syslog servers, must use a private TLOC color Here is the existing data policy configuration:

  

  Which policy configuration sequence set meets the requirements?

  

  A. B. C.

  

  D.

  Correct Answer: C

• Question 334:

  A company deploys a Cisco SD-WAN solution but has an unstable Internet connection. When the link to vSmart comes back up, the WAN Edge router routing table is not refreshed, and some traffic to the destination network is dropped. The headquarters is the hub site, and it continuously adds new sites to the SD-WAN network. An engineer must configure route refresh between WAN Edge and vSmart within 2 minutes.

  Which configuration meets this requirement?

  A. omp no shutdown graceful-restart

  timers

  holdtime 120

  B. omp no shutdown graceful-restart

  timers

  advertisement-interval 120

  C. omp

  no shutdown

  no graceful-restart

  D. omp no shutdown graceful-restart

  timers

  eor-timer 120

  Correct Answer: A

• Question 335:

  Which configuration defines the groups of interest before creation of the data policy that controls traffic between WAN Edge devices?

  

  A. Option A

  B. Option B

  C. Option C

  D. Option D

  Correct Answer: C

• Question 336:

  Which two performance data details are provided by Cisco SD-WAN vAnalytics? (Choose two.)

  A. certificate authority status (health and expiration dates) for all controllers

  B. application quality of experience score from zero to ten

  C. details on total cost of ownership for the fabric

  D. jitter, loss, and latency for data tunnels

  E. view devices connected to a vManage NMS

  Correct Answer: BD

• Question 337:

  Which type of policy must be applied on a WAN Edge application-aware firewall to control traffic between two or more VPNs?

  A. firewall policy

  B. data policy

  C. service-insertion policy

  D. control policy

  Correct Answer: A

• Question 338:

  After deploying Cisco SD-WAN, the company realized that by default, all sites built direct IPsec VPN tunnels to each other. In their previous topology, all spoke sites used the head office as their next hop for the LAN segment that belongs to network 40.0.0.0/16. The company wants to deploy its previous policy, which allows the 40.0.0.0/16 network that originates at the hub to advertise to the spokes.

  Which configuration meets the requirement?

  

  

  A. Option A

  B. Option B

  C. Option C

  D. Option D

  Correct Answer: C

• Question 339:

  Which protocol advertises WAN Edge routes on the service side?

  A. OSPF

  B. BGP

  C. ISIS

  D. EIGRP

  Correct Answer: A

  OMP automatically redistributes the following types of routes that it learns either locally or from its routing peers:

  1.

  Connected

  2.

  Static

  3.

  OSPF intra-area routes

  4.

  OSPF interarea routes

  All other routing protocols require explicit configuration to enable redistribution.

• Question 340:

  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

  Correct Answer: C

  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