Cisco 350-401 Online Practice Questions and Exam Preparation

Cisco 350-401 Online Questions & Answers

• Question 1391:

  What is the recommended minimum SNR for voice applications on wireless networks?

  A. 10
  B. 15
  C. 20
  D. 25
  D. 25

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  Explanation

  Generally, a signal with an SNR value of 20 dB or more is recommended for data networks where as an SNR value of 25 dB or more is recommended for networks that use voice applications.

• Question 1392:

  What is the recommended minimum SNR for Voice applications for networks?

  A. 15
  B. 20
  C. 25
  D. 10
  C. 25

• Question 1393:

  DRAG DROP

  Drag and drop the snippets onto the blanks within the code to construct a script that changes the routing from gateway 1 to gateway 2 from 11:00 p.m. to 12:00 a.m. (2300 to 2400) only, daily. Not all options are used, and some options may be used twice.

  Select and Place:

  

  

• Question 1394:

  What is the logging severity level?

  R1#Feb 14 37:15:12:429: %LINEPROTO-5-UPDOWN Line protocol on interface GigabitEthernet0/1.

  Change state to up

  A. Notification
  B. Alert
  C. Critical
  D. Emergency
  A. Notification

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  Explanation

  Every Awesome Cisco Engineer Will Need Icecream Daily 0 1 2 3 4 5 6 7

• Question 1395:

  In Cisco DNA Center, what is used to publish events and notifications to a third-party product such as IPAM?

  A. intent API
  B. southbound SDK
  C. integration API
  D. RESTful API
  C. integration API

• Question 1396:

  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

• Question 1397:

  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
  C. R1(config)# restconf

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  Explanation

  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 1398:

  Refer to the exhibit.

  

  After configuring the BGP network, an engineer verifies that the path between Servers and Server2 Is functional.

  Why did RouterSF choose the route from RouterDAL instead of the route from RouterCHI?

  A. The Router-ID Tor Router DAL is lower than the Roter-ID for RouterCHI.
  B. The route from RouterOAL has a lower MED.
  C. BGP is not running on RouterCHI.
  D. There is a static route in RouterSF for 10.0.0.0/24.
  A. The Router-ID Tor Router DAL is lower than the Roter-ID for RouterCHI.

• Question 1399:

  What are two benefits of implementing a Cisco SD-WAN architecture? (Choose two)

  A. It provides resilient and effective traffic flow using MPLS.
  B. It improves endpoint protection by integrating embedded and cloud security features.
  C. It allows configuration of application-aware policies with real time enforcement.
  D. It simplifies endpoint provisioning through standalone router management
  E. It enforces a single. scalable. hub-and-spoke topology.
  C. It allows configuration of application-aware policies with real time enforcement.
  D. It simplifies endpoint provisioning through standalone router management

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  Explanation

  The top SD-WAN benefits are: + Increased bandwidth at a lower cost

  + Centralized management across branch networks

  + Full visibility into the network

  + Providing organizations with more connection type options and vendor selection when building a network.

  References:

  https://www.sdxcentral.com/networking/sd-wan/definitions/sd-wan-technology/

  -> We can provision endpoints (vEdges) through a centralized router vManage -> Answer D is correct. Answer A is not correct as we can use different kind of connections on SD-WAN: MPLS, LTE, 4G, xDSL, Internet connections... Application-Aware Routing policy is configured in vManage as a centralized data policy that maps the serviceside application(s) to specific SLA requirements. The centralized policies provisioned in vSmart controller is pushed to relevant WAN Edge devices for enforcement. The defined policy consists of matchaction pairs, where the match statement defines the application-list or the type of traffic to match, and the action statement defines the SLA action the WAN Edge devices must enforce for the specified traffic. Reference: (https://www.cisco.com/c/en/us/td/docs/solutions/CVD/SDWAN/cisco-sdwanapplication-awarerouting-deploy-guide.html)

• Question 1400:

  Refer to the exhibit.

  

  An engineer must create a manually triggered EEM applet to enable the R2 router interface and assign an IP address to it.

  What is required to complete this configuration?

  A. R2(config-applel)# event oir
  B. R2(config-apple)#action 4 cli command "ip add 172.16.1.1 0.0.0.255"
  C. R2(config)# event manager session cli username
  D. R2(config-apple)# event none sync yes
  D. R2(config-apple)# event none sync yes