Cisco CCNP Enterprise 350-401 Questions & Answers

• Question 181:

  What is one being of implementing a data modetag language?

  A. accuracy of the operations performed

  B. uses XML style of data formatting

  C. machine-oriented logic and language-facilitated processing.

  D. conceptual representation to simplify interpretation.

  Correct Answer: A

• Question 182:

  Which JSON script is properly formatted?

  

  A. Option A

  B. Option B

  C. Option C

  D. Option D

  Correct Answer: B

• Question 183:

  "HTTP/1.1 204 content" is returned when cur -I -x DELETE command is issued. Which situation has occurred?

  A. The object could not be located at the URI path

  B. The command succeeded in deleting the object

  C. The object was located at the URI, but it could not be deleted.

  D. The URI was invalid

  Correct Answer: B

• Question 184:

  Where is radio resource management performed in a cisco SD-access wireless solution?

  A. DNA Center

  B. control plane node

  C. wireless controller

  D. Cisco CMX

  Correct Answer: C

  Fabric wireless controllers manage and control the fabric-mode APs using the same general model as the traditional local-mode controllers which offers the same operational advantages such as mobility control and radio resource management. A significant difference is that client traffic from wireless endpoints is not tunnelled from the APs to the wireless controller. Instead, communication from wireless clients is encapsulated in VXLAN by the fabric APs which build a tunnel to their first-hop fabric edge node. Wireless traffic it tunneled to the edge nodes as the edge nodes provide fabric services such as the Layer 3 Anycast Gateway, policy, and traffic enforcement. https://www.cisco.com/c/en/us/td/docs/solutions/CVD/Campus/cisco-sda-design-guide.html

• Question 185:

  Refer to the exhibit.

  

  Which command is required on router R1 to start receiving RESTCONF requests?

  A. R1(config)# ip http accounting commands 12 default

  B. R1(config)# ip http server

  C. R1(config)# restconf

  D. R1(config)# ip http access-class 12

  Correct Answer: C

  The example is taken exactly from this document:

  https://www.cisco.com/c/en/us/td/docs/ios-xml/ios/prog/configuration/167/b_167_programmability_cg/restconf_programmable_interface.pdf

  Section "Verifying RESTCONF Configuration"

  "The nginx process gets restrated and DMI process are started, when the restconf command is configured

  ...

  After AAA and the RESTCONF interface is configured, and nginx process and relevant DMI processes are

  running; the device is ready to receive RESTCONF requests."

• Question 186:

  Refer to the exhibit.

  

  The administrator configures an ERSPAN session, but no packets are received on the destination host. Which action is required to complete the configuration?

  A. Ensure that the ERSPAN destination addresses are not reachable through the Mgmt-vrf VRF.

  B. Ensure that the ERSPAN destination is reachable from the switch.

  C. Configure the ERSPAN destination VLAN as an RSPAN VLAN.

  D. Enable the ERSPAN session.

  Correct Answer: D

  "Finally, enable the session using the `no shutdown' command to guarantee it is active." https://study-ccnp.com/erspan-encapsulated-remote-span-explained/

• Question 187:

  Refer to the exhibit.

  

  What is the result of running this code?

  A. A list of lists is created.

  B. A list of new VLANs is created.

  C. An error is displayed.

  D. A dictionary is created.

  Correct Answer: B

  tried it online. the thing is that the vars are referenced and not sent by value.

  def main():

  vlans_list = [10, 20, 30]

  add_vlans(vlans_list)

  print(vlans_list)

  def add_vlans(vlans):

  for i in range(len(vlans)):

  vlans[i]+=100

  if _name_ == '_main_':

  main()

• Question 188:

  Which deployment option of Cisco NQFW provides scalability?

  A. clustering

  B. Inline tap

  C. high availability

  D. tap

  Correct Answer: C

• Question 189:

  Refer to the exhibit.

  

  An engineer attempts to configure a trunk between switch sw1 and switch SW2 using DTP, but the trunk does not form. Which command should the engineer apply to switch SW2 to resolve this issue?

  A. switchport mode dynamic desirable

  B. switchport nonegotiate

  C. no switchport

  D. switchport mode access

  Correct Answer: A

• Question 190:

  Refer to the exhibit.

  

  Edge-01 is currently operational as the HSRP primary with priority 110. Which command on Edge-02 causes it to take over the forwarding role when Edge-01 is down?

  A. standby 10 priority

  B. standby 10 preempt

  C. standby 10 track

  D. standby 10 timers

  Correct Answer: B

  The preempt command enables the HSRP router with the highest priority to immediately become the active router.