Cisco 350-401 Online Practice Questions and Exam Preparation

Cisco 350-401 Online Questions & Answers

• Question 1371:

  Which technique is used to protect end user devices and data from unknown file behavior?

  A. crypto file ransomware protection using a file hash calculation
  B. file retrospection using continuous scan and analyses
  C. file sandboxing using a protected environment to analyze and simulate the behavior of unknown files
  D. phishing file quarantine using an internal environment to store attached files
  C. file sandboxing using a protected environment to analyze and simulate the behavior of unknown files

• Question 1372:

  Which device is responsible for finding EID-to-RLOC mappings when traffic is sent to a LISP-capable site?

  A. map server
  B. map resolver
  C. ingress tunnel router
  D. egress tunnel router
  C. ingress tunnel router

• Question 1373:

  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 pre-configurations 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.

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  Explanation

  Solution:

  

• Question 1374:

  How is MSDP used to interconnect multiple PIM-SM domains?

  A. MSDP depends on BGP or multiprotocol BGP for interdomain operation.
  B. MSDP SA request messages are used to request a list of active sources for a specific group.
  C. MSDP allows a rendezvous point to dynamically discover active sources outside of its domain.
  D. MSDP messages are used to advertise active sources in a domain.
  C. MSDP allows a rendezvous point to dynamically discover active sources outside of its domain.

  ---

  Explanation

  Allows a rendezvous point (RP) to dynamically discover active sources outside of its domain.

  https://www.cisco.com/c/en/us/td/docs/ios-xml/ios/ipmulti_pim/configuration/xe-16/imc-pim-xe-16-book/imc-msdp-im-pim-sim.html

• Question 1375:

  What is the function of an intermediate node in a Cisco SD-Access fabric?

  A. to route packets within the fabric based on the Layer 3 information in the header
  B. to provide an entry and exit point between the fabric and external resources
  C. to encapsulate and de-encapsulate packets with a VXLAN header
  D. to provide reachability between fabric clients and nonfabric clients on the same subnet
  A. to route packets within the fabric based on the Layer 3 information in the header

• Question 1376:

  Which DHCP option provides the CAPWAP APs with the address of the wireless controller(s)?

  A. 43
  B. 66
  C. 69
  D. 150
  A. 43

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  Explanation

  DHCP option 43 is an option used for providing Wireless LAN Controller IP addresses to the AP. The DHCP option 43 is used to notify the AP to convert into CAPWAP AP.

• Question 1377:

  Refer to the exhibit. VPN-A sends point-to-point traffic to VPN-B and receives traffic only from VPN-C VPN-B sends point-to-point traffic to VPN-C and receives traffic only from VPN-A. Which configuration is applied?

  

  A. PE-2vrf VPN-Baddress-family ipv4 unicastimport route-target 100:1export route-target 100:2
  B. PE-3vrf VPN-Baddress-family ipv4 unicastimport route-target 100:1export route-target 100:2
  C. PE-2vrf VPN-Baddress-family ipv4 unicastimport route-target 100:1export route-target 100:2
  D. PE-3vrf VPN-Baddress-family ipv4 unicastimport route-target 100:2export route-target 100:2
  B. PE-3vrf VPN-Baddress-family ipv4 unicastimport route-target 100:1export route-target 100:2

• Question 1378:

  Which A record type should be configured for access points to resolve the IP address of a wireless LAN controller using DNS?

  A. CISCO.CONTROLLER.localdomain
  B. CISCO.CAPWAP.CONTROLLER.localdomain
  C. CISCO-CONTROLLER.localdomain
  D. CISCO-CAPWAP-CONTROLLER.localdomain
  D. CISCO-CAPWAP-CONTROLLER.localdomain

• Question 1379:

  If a client's radio device receives a signal strength of -67 dBm and the noise floor is -85 dBm, what is the SNR value?

  A. 15 dB
  B. 16 dB
  C. 18 dB
  D. 20 dB
  C. 18 dB

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  Explanation

  -67 - (-85)=18

• Question 1380:

  What are two characteristics of a directional antenna? (Choose two.)

  A. commonly used to cover large areas
  B. low gain
  C. provides the most focused and narrow beam-width
  D. receive signals equally from all directions
  E. high gain
  C. provides the most focused and narrow beam-width
  E. high gain