Cisco CCNP Enterprise 350-401 Questions & Answers

• Question 351:

  What does the LAP send when multiple WLCs respond to the CISCO-CAPWAP-CONTROLLER.localdomain hostname during the CAPWAP discovery and join process?

  A. unicast discovery request to the first WLC that resolves the domain name

  B. broadcast discovery request

  C. join request to all the WLCs

  D. unicast discovery request to each WLC

  Correct Answer: D

  https://www.cisco.com/c/en/us/support/docs/wireless/4400-series-wireless-lan-controllers/107606-dns-wlc-config.html#anc5

• Question 352:

  Refer to the exhibit.

  

  What is the JSON syntax that is formed from the data?

  A. {Name: Bob Johnson, Age: 75, Alive: true, Favorite Foods: [Cereal, Mustard, Onions]}

  B. {"Name": "Bob Johnson", "Age": 75, "Alive": true, "Favorite Foods": ["Cereal", "Mustard", "Onions"]}

  C. {`Name': `Bob Johnson', `Age': 75, `Alive': True, `Favorite Foods': `Cereal', `Mustard', `Onions'}

  D. {"Name": "Bob Johnson", "Age": Seventyfive, "Alive": true, "Favorite Foods": ["Cereal", "Mustard", "Onions"]}

  Correct Answer: B

• Question 353:

  Which standard access control entry permits traffic from odd-numbered hosts in the 10.0.0.0/24 subnet?

  A. permit 10.0.0.0 0.0.0.1

  B. permit 10.0.0.1 0.0.0.254

  C. permit 10.0.0.1 0.0.0.0

  D. permit 10.0.0.0 255.255.255.254

  Correct Answer: B

• Question 354:

  A response code of 404 is received while using the REST API on Cisco DNA Center to POST to this URI:

  /dna/intent/api/v1/template-programmer/project

  What does the code mean?

  A. The POST/PUT request was fulfilled and a new resource was created. Information about the resource is in the response body.

  B. The request was accepted for processing, but the processing was not completed.

  C. The client made a request for a resource that does not exist.

  D. The server has not implemented the functionality that is needed to fulfill the request.

  Correct Answer: C

  Reference: https://www.cisco.com/c/en/us/td/docs/cloud-systems-management/application-policy-infrastructure-controller-enterprise-module/1-2-x/config-guide/b_apic-em_config_guide_v_1-2-x/b_apic-em_config_guide_v_1-2x_chapter_01001.html

• Question 355:

  A network administrator is preparing a Python script to configure a Cisco IOS XE-based device on the network. The administrator is worried that colleagues will make changes to the device while the script is running. Which operation of the ncclient manager prevents colleagues from making changes to the devices while the script is running?

  A. m.lock(config='running')

  B. m.lock(target='running')

  C. m.freeze(target='running')

  D. m.freeze(config='running')

  Correct Answer: B

• Question 356:

  Which HTTP status code is the correct response for a request with an incorrect password applied to a REST API session?

  A. HTTP Status Code: 200

  B. HTTP Status Code: 302

  C. HTTP Status Code: 401

  D. HTTP Status Code: 504

  Correct Answer: C

  Reference: https://developer.mozilla.org/en-US/docs/Web/HTTP/Status/401

• Question 357:

  Which action is a function of VTEP in VXLAN?

  A. tunneling traffic from IPv6 to IPv4 VXLANs

  B. allowing encrypted communication on the local VXLAN Ethernet segment

  C. encapsulating and de-encapsulating VXLAN Ethernet frames

  D. tunneling traffic from IPv4 to IPv6 VXLANs

  Correct Answer: C

  VTEPs connect between Overlay and Underlay network and they are responsible for encapsulating frame into VXLAN packets to send across IP network (Underlay) then decapsulating when the packets leaves the VXLAN tunnel.

  

• Question 358:

  Which two LISP infrastructure elements are needed to support LISP to non-LISP internetworking? (Choose two)

  A. PETR

  B. PITR

  C. MR

  D. MS

  E. ALT

  Correct Answer: AC

• Question 359:

  In an SD-WAN deployment, which action in the vSmart controller responsible for?

  A. handle, maintain, and gather configuration and status for nodes within the SD-WAN fabric

  B. distribute policies that govern data forwarding performed within the SD-WAN fabric

  C. gather telemetry data from vEdge routers

  D. onboard vEdge nodes into the SD-WAN fabric

  Correct Answer: B

  - onboard WAN Edge nodes into the Cisco SD-WAN fabric. (vBond)

  -gather telemetry data from WAN Edge routers. (vAnalytics)

  -

  distribute policies that govern data forwarding performed within the Cisco SD-WAN fabric. (vSmart)

  -

  handle, maintain, and gather configuration and status for nodes within the Cisco SD-WAN fabric. (vManage)

• Question 360:

  In OSPF, which LSA type is responsible for pointing to the ASBR router?

  A. type 1

  B. type 2

  C. type 3

  D. type 4

  Correct Answer: D

  Summary ASBR LSA (Type 4) ?Generated by the ABR to describe an ASBR to routers in other areas so that routers in other areas know how to get to external routes through that ASBR. For example, suppose R8 is redistributing external

  route (EIGRP, RIP...) to R3. This makes R3 an Autonomous System Boundary Router (ASBR). When R2 (which is an ABR) receives this LSA Type 1 update, R2 will create LSA Type 4 and flood into Area 0 to inform them how to reach R3.

  When R5 receives this LSA it also floods into Area 2.

  In the above example, the only ASBR belongs to area 1 so the two ABRs (R2 and R5) send LSA Type 4 to area 0 and area 2 (not vice versa). This is an indication of the existence of the ASBR in area 1.

  Note:

  +

  Type 4 LSAs contain the router ID of the ASBR.

  +

  There are no LSA Type 4 injected into Area 1 because every router inside area 1 knows how to reach R3. R3 only uses LSA Type 1 to inform R2 about R8 and inform R2 that R3 is an ASBR.