350-401 Sample Questions Answers

Questions 4

What is a Type 1 hypervisor?

Options:

runs directly on a physical server and depends on a previously installed operating system

runs directly on a physical server and includes its own operating system

runs on a virtual server and depends on an already installed operating system

run on a virtual server and includes its own operating system.

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Questions 5

Which LISP device is responsible for publishing EID-to-RLOC mappings for a site?

Options:

ETR

ITR

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Questions 6

What is the VXLAN network identifier used to identify?

Options:

network tunnel interface

IP subnet

virtual tunnel endpoint

broadcast domain

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Questions 7

What occurs during a Layer 2 inter-controller roam?

Options:

A new security context is applied for each controller to which the client is associated, but the IP address remains the same.

The client must be associated to a new controller where a new IP address and security context are applied.

The client retains the same IP address and security context.

The client is marked as foreign in the database of each new controller to which it is connected.

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Questions 8

Which framework is used for third-party authorization?

Options:

API keys

custom tokens

OAuth

SOAP

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Questions 9

Drag and drop characteristics of PIM dense mode from the left to the right.

Options:

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Questions 10

What is YANG used for?

Options:

scraping data via CLI

processing SNMP read-only polls

describing data models

prowling a transport for network configuration data between client and server

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Questions 11

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

Options:

ingress tunnel router

map resolver

egress tunnel router

map server

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Questions 12

Which feature allows clients to perform Layer 2 roaming between wireless controllers?

Options:

SSO

N+1 high availably

mobility groups

RF grouping

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Questions 13

Refer to the exhibit An engineer is troubleshooting an issue with non-Wi-Fi interference on the 5-GHz band The engineer has enabled Cisco CleanAir and set the appropriate traps, but the AP does not change the channel when it detects significant interference Which action will resolve the issue?

Options:

Enable the Avoid Persistent Non-WiFi Interference option

Disable the Avoid Foreign AP Interference option.

Change the DCA Sensitivity option to High

Enable the Event Driven Radio Resource Management option

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Questions 14

In a fabric-enabled wireless network, which device is responsible for maintaining the endpoint ID database?

Options:

fabric border node

fabric edge node

fabric wireless controller

control plane node

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Questions 15

What is the function of the statement "import actions" in this script?

Options:

It imports the functions that are not available natively in Python

It imports the functions of a third-party module

It imports a Python module

It imports an external reference

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Questions 16

Which multicast operational mode sends a prune message to the source when there are no connected members or downstream neighbors?

Options:

PIM sparse mode

PIM dense mode

IGMPv3

IGMPv2

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Questions 17

Which method is used by an AP to join HA controllers and is configured in NVRAM?

Options:

Primary/Secondary- Tertiary/Backup

stored WLC information

DNS

IP Helper Addresses

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Questions 18

What is one method for achieving REST API security?

Options:

using a MD5 hash to verify the integrity

using built-in protocols known as Web Services Security

using HTTPS and TLS encryption

using a combination of XML encryption and XML signatures

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Questions 19

An engineer configures a WLAN with fast transition enabled Some legacy clients fail to connect to this WLAN Which feature allows the legacy clients to connect while still allowing other clients to use fast transition based on then OLTIs?

Options:

over the DS

adaptive R

802.11V

802.11k

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Questions 20

Which First Hop Redundancy Protocol maximizes uplink utilization and minimizes the amount of configuration that is necessary?

Options:

GLBP

HSRP v2

VRRP

HSRP v1

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Questions 21

Which AP mode allows a supported AP to function like a WLAN client would, associating and identifying client connectivity issues?

Options:

SE-connect mode

sensor mode

client mode

sniffer mode

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Questions 22

Which method requires a client to authenticate and has the capability to function without encryption?

Options:

open

WEP

WebAuth

PSK

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Questions 23

An engineer is implementing a new SSID on a Cisco Catalyst 9800 Series WLC that must be broadcast on 6 GHz radios. Users will be required to use EAP-TLS to authenticate. Which wireless Layer 2 security method is required?

Options:

WPA3 Personal

WPA3 Enterprise

WPA2 Personal

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Questions 24

What happens when a FlexConnect AP changes to standalone mode?

Options:

All client roaming continues to work.

All controller-dependent activities stop working except the DFS.

Only clients on central switching WLANs stay connected.

All clients on all WLANs are disconnected.

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Questions 25

Which unit of measure is used to measure wireless RF SNR?

Options:

dbm

dBi

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Questions 26

Which consideration must be made when using BFD in a network design?

Options:

BFD requires a FHRP in order to provide sub second host failover.

BFD can be deployed without any IP routing protocols being configured.

NSF and graceful restart must be enabled on all participating routers.

Cisco Express forwarding and IP routing must be enabled on all participating routers.

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Questions 27

Which type of API enables Cisco Catalyst Center (formerly DNA Center) to focus on outcome instead of the individual steps that are required to achieve the outcome?