Cisco 350-401 Online Practice Questions and Exam Preparation

Cisco 350-401 Online Questions & Answers

• Question 651:

  DRAG DROP

  Drag and drop the characteristics of PIM Sparse Mode from the left to the right. Not all options are used.

  Select and Place:

  

  

• Question 652:

  

  Refer to the exhibit. The DevOps team noticed missing NetFlow data during peak utilization times for remote branches.

  Which configuration allows for this issue to be minimized or resolved?

  A. Configure NetFlow on the in and outbound directions.
  B. Change the transport type from UDP to TCP.
  C. Configure long byte counters when specifying a flow record.
  D. Change the flow monitor to IPv6 from IPv4.
  A. Configure NetFlow on the in and outbound directions.

• Question 653:

  What are two of benefits of using VXLAN? (Choose two.)

  A. It allows for an unlimited number of segments.
  B. It has fewer devices to manage.
  C. It uses all available Layer 3 paths in the underlying network.
  D. It allows multi-tenanted segmentation.
  E. It uses a MAC in IP/TCP encapsulation technique.
  A. It allows for an unlimited number of segments.
  D. It allows multi-tenanted segmentation.

• Question 654:

  Which two methods are used by an AP that is typing to discover a wireless LAN controller? (Choose two.)

  A. Cisco Discovery Protocol neighbour
  B. broadcasting on the local subnet
  C. DNS lookup cisco-DNA-PRIMARY.localdomain
  D. DHCP Option 43
  E. querying other APs
  B. broadcasting on the local subnet
  D. DHCP Option 43

  ---

  Explanation

  References:

  https://www.cisco.com/c/en/us/support/docs/wireless/5500-series-wireless-controllers/119286-lap-notjoin-wlc-tshoot.html#backinfo

• Question 655:

  Which mechanism does OAuth use to strengthen REST API security when compared to BasicAuth?

  A. Token
  B. SSL
  C. Authentication
  D. TLS
  A. Token

• Question 656:

  Which two features does the Cisco SD-Access architecture add to a traditional campus network? (Choose two.)

  A. software-defined segmentation
  B. private VLANs
  C. SD-WAN
  D. modular QoS
  E. identity services
  A. software-defined segmentation
  E. identity services

  ---

  Explanation

  https://www.cisco.com/c/dam/en/us/td/docs/solutions/CVD/Campus/CVD-Software-Defined-Access-Segmentation-Design-Guide-2018MAY.pdf

• Question 657:

  What is a characteristic of VRRP?

  A. It inherently balances load amongst the available gateways.
  B. It ensures symmetric traffic flow upstream and downstream.
  C. It Is a Cisco proprietary protocol.
  D. It uses a virtual IP address and a virtual MAC address to achieve redundancy
  D. It uses a virtual IP address and a virtual MAC address to achieve redundancy

• Question 658:

  A customer has recently implemented a new wireless infrastructure using WLC-5520S at a site directly next to a large commercial airport.

  Users report that they intermittently lose Wi-Fi connectivity, and troubleshooting reveals it is due to frequent channel changes.

  Which two actions fix this issue? (Choose two)

  A. Remove UNII-2 and Extended UNII-2 channels from the 5 Ghz channel list
  B. Restore the OCA default settings because this automatically avoids channel interference
  C. Disable DFS channels to prevent interference writ) Doppler radar
  D. Enable DFS channels because they are immune to radar interference
  E. Configure channels on the UNII-2 and the Extended UNII-2 sub-bands of the 5 Ghz band only
  A. Remove UNII-2 and Extended UNII-2 channels from the 5 Ghz channel list
  C. Disable DFS channels to prevent interference writ) Doppler radar

• Question 659:

  A customer requests a design that includes GLBP as the FHRP.

  The network architect discovers that the members of the GLBP group have different throughput capabilities.

  Which GLBP load balancing method supports this environment?

  A. host dependent
  B. least connection
  C. round robin
  D. weighted
  D. weighted

  ---

  Explanation

  Weighted: Defines weights to each device in the GLBP group to define the ratio of load balancing between the devices. This allows for a larger weight to be assigned to bigger routers that can handle more traffic. Host dependent: Uses the host MAC address to decide to which virtual forwarder MAC to redirect the packet. This method ensures that the host uses the same virtual MAC address as long as the number of virtual forwarders does not change within the group.

• Question 660:

  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:

  Sw10

  config t

  no int po2

  int et0/0

  channel-group 2 mode active

  no shut

  spanning-tree vlan 10a pri 0