Cisco 350-401 Online Practice Questions and Exam Preparation

Cisco 350-401 Online Questions & Answers

• Question 711:

  Which statement about a fabric access point is true?

  A. It is in local mode an must be connected directly to the fabric border node.
  B. It is in FlexConnect mode and must be connected directly to the fabric border node.
  C. It is in local mode an must connected directly to the fabric edge switch.
  D. It is in FlexConnect mode and must be connected directly to the fabric edge switch.
  C. It is in local mode an must connected directly to the fabric edge switch.

  ---

  Explanation

  Fabric mode APs continue to support the same wireless media services that traditional APs support; apply AVC, quality of service (QoS), and other wireless policies; and establish the CAPWAP control plane to the fabric WLC. Fabric APs join as local-mode APs and must be directly connected to the fabric edge node switch to enable fabric registration events, including RLOC assignment via the fabric WLC. The fabric edge nodes use CDP to recognize APs as special wired hosts, applying special port configurations and assigning the APs to a unique overlay network within a common EID space across a fabric. The assignment allows management simplification by using a single subnet to cover the AP infrastructure at a fabric site.

  https://www.cisco.com/c/en/us/td/docs/solutions/CVD/Campus/sda-sdg-2019oct.html

• Question 712:

  DRAG DROP

  Drag and drop the QoS mechanisms from the left onto the deployment models on the right.

  Select and Place:

  

  

• Question 713:

  Which JSON script is properly formatted?

  

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

• Question 714:

  When does a stack master lose its role?

  A. When the priority value of a stack member is changed to a higher value
  B. when a switch with a higher priority is added to the stack
  C. when the stack master is reset
  D. when a stack member fails
  C. when the stack master is reset

  ---

  Explanation

  A stack master retains its role unless one of these events occurs:

  1. The switch stack is reset.* 2. The stack master is removed from the switch stack.

  3. The stack master is reset or powered off.

  4. The stack master fails.

  5. The switch stack membership is increased by adding powered-on standalone switches or switch stacks.*

  In the events marked by an asterisk (*), the current stack master might be re-elected based on the listed factors.

  When you power on or reset an entire switch stack, some stack members might not participate in the stack master election. Stack members that are powered on within the same 20-second time frame participate in the stack master election and have a chance to become the stack master. Stack members that are powered on after the 20-second time frame do not participate in this initial election and become stack members. All stack members participate in re-elections. For all powering considerations that affect stack-master elections, see the "Switch Installation" chapter in the hardware installation guide. The new stack master becomes available after a few seconds. In the meantime, the switch stack uses the forwarding tables in memory to minimize network disruption. The physical interfaces on the other available stack members are not affected during a new stack master election and reset. After a new stack master is elected and the previous stack master becomes available, the previous stack master does not resume its role as stack master. As described in the hardware installation guide, you can use the Master LED on the switch to see if the switch is the stack master.

  https://www.cisco.com/c/en/us/td/docs/switches/lan/catalyst3750x_3560x/software/release/12-2_55_se/configuration/guide/3750xscg/swstack.html

• Question 715:

  SIMULATION

  Guidelines

  This is a lab item in which tasks will be performed on virtual devices.

  1. Refer to the Tasks tab to view the tasks for this lab item.

  2. Refer to the Topology tab to access the device console(s) and perform the tasks.

  3. Console access is available for all required devices by clicking the device icon or using the tab(s) above the console window.

  4. All necessary preconfigurations have been applied.

  5. Do not change the enable password or hostname for any device.

  6. Save your configurations to NVRAM before moving to the next item.

  7. Click Next at the bottom of the screen to submit this lab and move to the next question.

  8. When Next is clicked, the lab closes and cannot be reopened.

  Topology

  

  Tasks

  

  A. See the solution below in Explanation.
  B. Place Holder
  C. Place Holder
  D. Place Holder
  A. See the solution below in Explanation.

  ---

  Explanation

  Solution:

  R30

  Config t

  router ospf 10

  router-id 10.0.1.30

  int ran lo0 , e0/0-1

  ip ospf 10 a 0

  exit

  int et0/2

  ip ospf 10 a 50

  exit

  router ospf 10

  area 50 range 10.10.0.0 255.255.128.0

  area 50 range 10.50.0.0 255.255.128.0

  end

• Question 716:

  A Cisco administrstor deploys a new wireless network but CAPWAP APs cannot communicate with the wireless controller. IP connectivity in the network functions properly. Which action resolves the issue?

  A. Open CAPWAP UDP port 12222 in the network firewall.
  B. Open CAPWAP UDP ports 5246 and 5247 in the network firewall.
  C. Enable the UDP Lite feature on the WLC.
  D. Ensure that the controller is connected to a AAA server.
  B. Open CAPWAP UDP ports 5246 and 5247 in the network firewall.

• Question 717:

  Which two statements about IP SLA are true? (Choose two)

  A. It uses NetFlow for passive traffic monitoring
  B. It can measure MOS
  C. The IP SLA responder is a component in the source Cisco device
  D. It is Layer 2 transport-independent correct
  E. It uses active traffic monitoring correct
  F. SNMP access is not supported
  D. It is Layer 2 transport-independent correct
  E. It uses active traffic monitoring correct

  ---

  Explanation

  IP SLAs allows Cisco customers to analyze IP service levels for IP applications and services, to increase productivity, to lower operational costs, and to reduce the frequency of network outages. IP SLAs uses active traffic monitoringhe generation of traffic in a continuous, reliable, and predictable manneror measuring network performance. Being Layer-2 transport independent, IP SLAs can be configured end-to- end over disparate networks to best reflect the metrics that an end-user is likely to experience.

  https://www.cisco.com/c/en/us/td/docs/ios-xml/ios/ipsla/configuration/15-mt/sla-15- mt-book/ sla_overview.html

• Question 718:

  What is a difference between Chef and other automation tools?

  A. Chef is an agentless tool that uses playbooks, and Ansible is an agent-based tool that uses cookbooks.
  B. Chef is an agentless tool that uses a primary/minion architecture, and SaltStack is an agent-based tool that uses a primary/secondary architecture
  C. Chef is an agent-based tool that uses cookbooks, and Ansible is an agentless tool that uses playbooks.
  D. Chef uses Domain Specific Language, and Puppet uses Ruby.
  C. Chef is an agent-based tool that uses cookbooks, and Ansible is an agentless tool that uses playbooks.

• Question 719:

  Which two methods are used to reduce the AP coverage area? (Choose two.)

  A. Increase minimum mandatory data rate
  B. Reduce AP transmit power
  C. Disable 2.4 GHz and use only 5 GHz.
  D. Enable Fastlane.
  E. Reduce channel width from 40 MHz to 20 MHz
  A. Increase minimum mandatory data rate
  B. Reduce AP transmit power

  ---

  Explanation

  Reducing the channel width does not affect directly the coverage area.

  Settings the transmit power and increases the minimum data rate do.

• Question 720:

  Which new security enhancement is introduced by deploying a next-generation firewall at the data center in addition to the Internet edge?

  A. virtual private network for remote access
  B. DDoS protection
  C. firewall protection of the east-west traffic at the data center
  D. firewall protection of the south-north traffic at the data center
  C. firewall protection of the east-west traffic at the data center