Cisco 350-401 Online Practice Questions and Exam Preparation

Cisco 350-401 Online Questions & Answers

• Question 851:

  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 852:

  DRAG DROP

  Refer to the exhibit. An engineer must deny HTTP traffic from host A to host V while allowing all other communication between the hosts, drag and drop the commands into the configuration to achieve these results.

  

  Some commands may be used more than once. Not all commands are used.

  Select and Place:

  

  

• Question 853:

  A customer transitions a wired environment to a Cisco SD-Access solution. The customer does not want to integrate the wireless network with the fabric. Which wireless deployment approach enables the two systems to coexist and meets the customer requirement?

  A. Deploy a separate network for the wireless environment.
  B. Implement a Cisco DNA Center to manage the two networks.
  C. Deploy the wireless network over the top of the fabric.
  D. Deploy the APs in autonomous mode.
  C. Deploy the wireless network over the top of the fabric.

  ---

  Explanation

  Looking at the SD-Access Design Considerations > Wireless Design Section:

  SD-Access supports two options for integrating wireless access into the network. One option is to use traditional Cisco Unified Wireless Network (CUWN) local-mode configurations over-the-top as a non-native service. In this mode, the SD- Access fabric is simply a transport network for the wireless traffic, which can be useful during migrations to transport CAPWAP-tunneled endpoint traffic from the APs to the WLCs.

• Question 854:

  DRAG DROP

  Drag and drop the characteristics of Cisco SD-WAN from the left onto the right. Not all options are used.

  Select and Place:

  

  

• Question 855:

  Refer to the exhibit.

  

  Which action does the Python script accomplish?

  A. connects to the device using Telnet and exports the routing table information
  B. connects to the device using SSH and exports the routing table information
  C. displays the output of the show command in an unformatted way
  D. displays the output of the show command in a formatted way
  B. connects to the device using SSH and exports the routing table information

• Question 856:

  What is a VPN in a Cisco SD-WAN deployment?

  A. common exchange point between two different services
  B. attribute to identify a set of services offered in specific places in the SD-WAN fabric
  C. virtualized environment that provides traffic isolation and segmentation in the SD-WAN fabric
  D. virtual channel used to carry control plane information
  C. virtualized environment that provides traffic isolation and segmentation in the SD-WAN fabric

  ---

  Explanation

  Ref: Cisco SD-WAN (Viptela) Configuration Guide, Release 18.1

  "...

  Segmentation (VPN) Overview

  This article illustrates the segmentation and VPN capabilities of the Viptela overlay network solution.

  Network segmentation has existed for over a decade and has been implemented in multiple forms and shapes. At its most rudimentary level, segmentation provides traffic isolation. The most common forms of network segmentation are virtual LANs, or VLANs, for Layer 2 solutions, and virtual routing and forwarding, or VRF, for Layer 3 solutions.

  ..."

• Question 857:

  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

  OSPF is partially configured on all devices. Complete the configurations to achieve these results:

  1. Configure R3 so that R20 is always designated as the BDR.

  2. Configure R10 so that it does not participate in the DR/BDR election. Do not use the ip ospf network point-to-point command under the interface configuration to accomplish this task.

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

  ---

  Explanation

  R3

  

  

  

  

  

  

• Question 858:

  DRAG DROP

  Drag and drop the characteristics from the left onto the QoS components they describe on the right.

  Select and Place:

  

  

• Question 859:

  DRAG DROP

  Drag the drop the description from the left onto the routing protocol they describe on the right.

  Select and Place:

  

  

• Question 860:

  Refer to the exhibit.

  

  An engineer deploys a script to retrieve the running configuration from a NETCONF- capable Cisco IOS XE device that is configured with default settings. The script fails.

  Which configuration must be applied to retrieve the configuration using NETCONF?

  A. Print (netconf_host.get_config('show running'!)
  B. hostkey_verify=True,
  C. device_params={name':'ios-xe'})
  D. port=830
  D. port=830