Cisco CCNP 300-415 Questions & Answers

• Question 351:

  Which routes are similar to the IP route advertisements when the routing information of WAN Edge routers is learned from the local site and local routing protocols?

  A. BGP

  B. OMP

  C. TLOC

  D. service

  Correct Answer: B

  Reference: https://www.cisco.com/c/en/us/td/docs/routers/sdwan/configuration/routing/vEdge-20-x/routing-book/m-unicast-routing.html#:~:text=On%20Cisco%20vSmart%20Controllers,them%20from%20standard%20IP%20routes

• Question 352:

  Which issue triggers the Cisco Umbrella resolver to forward DNS requests to the intelligent proxy?

  A. A domain is locally reachable.

  B. A domain is block-listed.

  C. A domain is nonexistent.

  D. A domain is grey-listed.

  Correct Answer: D

  Reference: https://www.cisco.com/c/en/us/td/docs/ios-xml/ios/sec_data_umbrbran/configuration/xe-16/sec-data-umbrella-branch-xe-16-book/sec-data-umbrella-bran.pdf

• Question 353:

  Which device should be configured with the service chain IP address to route intersite traffic through a firewall?

  A. vSmart

  B. spoke WAN Edge

  C. hub WAN Edge

  D. firewall

  Correct Answer: C

  https://sdwan-docs.cisco.com/Product_Documentation/Software_Features/SD-WAN_Release_16.3/07Policy_Applications/02Service_Chaining/Service_Chaining_Configuration_Examples

• Question 354:

  What is a restriction when configuring a tunnel interface?

  A. Up to six tunnel interfaces are configurable on a vSmart.

  B. It is manually assigned when using vManage feature templates.

  C. It must be configured for the interface under all VPNs.

  D. Up to six tunnel interfaces are configurable on a WAN Edge.

  Correct Answer: B

• Question 355:

  An engineer must configure local redundancy on a site. Which configuration accomplishes the task?

  A. vpn 0tloc-extension interface interface-name

  B. interface interface-name tloc-extension

  C. tloc-extension interface interface-name

  D. vpn 0interface interface-name tloc-extension interface-name

  Correct Answer: D

• Question 356:

  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 serial

  B. request vedge-cloud activate chassis-number token

  C. request vedge-cloud activate serial token

  D. request vedge-cloud activate chassis-number organization

  Correct Answer: B

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

• Question 357:

  Which OMP route is selected if it was learned from the same Cisco SD-WAN device at location S4406T9E02F15?

  A. route with the lower origin metric

  B. route with the higher OMP route preference value

  C. route with the higher router ID

  D. route with the lower administrative distance

  Correct Answer: B

  https://www.cisco.com/c/en/us/support/docs/routers/sd-wan/217479-omp-best-path-selection-peculiarities-an.html

  1.

  Route Resolvability

  Next-hop TLOC is Reachable (data plane BFD session is here)

  2.

  Prefer highest route preference

  3.

  Prefer highest TLOC preference

  4.

  Prefer best origin code (Connected, Static, eBGP, EIGRP Internal, OSPF Intra, OSPF Inter, OSPF External, EIGRP External iBGP, Unknown/Unset

  6. Route Source Preference

  On vSmart: prefer Edge router-sourced route over vSmart-sourced route

  5. Prefer OMP Route with lowest origin metric

  7.

  Prefer route received from lowest System-IP

  8.

  Prefer route from highest Private TLOC IP-address originated from the same site-id

  9.

  outbound control policy

  10.

  send-path-limit

• Question 358:

  A Cisco SD-WAN customer is running BGP and wants to pass on the AS number to BGP speaking routers on the service side network via OMP. Which configuration accomplishes this goal?

  

  A. Option A

  B. Option B

  C. Option C

  D. Option D

  Correct Answer: A

• Question 359:

  An engineer builds a three-node vManage cluster and then realizes that multiple nodes are unnecessary for the size of the company. How should the engineer revert the setup to a single vManage?

  A. Use the cluster conversion utility to convert to standalone vManage.

  B. Restore vManage from the backup VM snapshot.

  C. Leave the cluster as is and point to one vManage.

  D. Remove two nodes from the three-node vManage cluster.

  Correct Answer: D

  Reference: https://sdwan-docs.cisco.com/Product_Documentation/vManage_Help/Release_18.1/Administration/Cluster_Management

• Question 360:

  Which platform cannot provide IPS and URL filtering capabilities?

  A. Cisco CSR 1000V

  B. Cisco ISR 1000

  C. Cisco ISR 4000

  D. Cisco Catalyst 8300

  Correct Answer: AD