Cisco 350-401 today updated questions - Verified by Cisco Experts

Implementing Cisco Enterprise Network Core Technologies (350-401 ENCOR) Questions and Answers

Question 1

Which characteristic applies to Cisco SD-Access?

Options:

It uses dynamic routing the discover and provision access switches.

It uses VXLAN for the control plane

It uses VXLAN for the data plane

It uses dynamic routing to discover and provision border switches

Question 2

What is the purpose of data modeling languages?

Options:

to describe a data schema convertible into any data encoding format

to specify algorithms necessary to decode binary-encoded protocol data units

to translate encoded data for interoperability between different CPU architectures

to provide a framework to describe data flow patterns in networks

Question 3

What is the primary responsibility of the vBond orchestrator?

Options:

to provide centralized management and provisioning of all elements into the network

to configure NAT communication on WAN Edge routers

to provide configuration synchronization of an WAN Edge devices

to facilitate start-up by performing authentication and authorization of all elements into the network

Question 4

Drag and drop the code snippets from the bottom onto the blanks in the code to construct a request that configures a deny rule on an access list?

Options:

Question 5

With IGMPv2, which multicast group address does the IGMP querier use to send query messages to all hosts on the LAN?

Options:

239.0.0.2

224.0.0.1

239.0.0.1

224.0.0.2

Question 6

Which two methods are used to assign security group tags to the user in a Cisco Trust Sec architecture? (Choose two.)

Options:

modular QoS

policy routing

web authentication

DHCP

IEEE 802.1x

Question 7

Drag and drop the code snippets from the bottom onto the blanks in the script to convert a Python object into a JSON string. Not all options are used

Options:

Question 8

What is a characteristics of a type 1 hypervisor?

Options:

It runs on top of the host operating system.

It is preferred for supporting nonproduction workloads.

It has greater latency than a Type 2 hypervisor.

It runs on top of bare metal servers.

Question 9

Drag and drop the REST API authentication methods from the left onto their descriptions on the right.

Options:

Question 10

Refer to the exhibit. What is the output of this code?

Options:

Option A

Option B

Option C

Option D

Question 11

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

Question 12

Which solution simplifies management of secure access to network resources?

Options:

TrustSec to logically group internal user environments and assign policies

ISE to automate network access control leveraging RADIUS AV pairs

RFC 3580-based solution to enable authenticated access leveraging RADIUS and AV pairs

802 1AE to secure communication in the network domain

Question 13

Which data is properly formatted with JSON?

Options:

Option A

Option B

Option C

Option D

Question 14

Refer to the exhibit. A POST /discovery request spawns an asynchronous task. After querying for more information about the task, the Cisco DNA Center platform returns the REST API response. What is the status of the discovery task?

Options:

restarted

failed

stopped

successful

Question 15

Which tag defines the roaming domain and properties of an AP deployment?

Options:

RF tag

policy tag

site tag

AP tag

Question 16

A response code of 404 is received while using the REST API on Cisco UNA Center to POST to this URI.

/dna/intent/api/v1 /template-programmer/project

What does the code mean?

Options:

The client made a request a resource that does not exist.

The server has not implemented the functionality that is needed to fulfill the request.

The request accepted for processing, but the processing was not completed.

The POST/PUT request was fulfilled and a new resource was created, Information about the resource is in the response body.

Question 17

What is a characteristic of VXLAN?

Options:

It extends Layers 2 and Layer 3 overlay network over a Layer 2 underly.

It has a 12-byte packet header.

Its frame encapsulation is performed by MAC-in-UDP.

It uses TCP for transport

Question 18

Refer to the exhibit Which command set is required on router R1 to allow the network administrator to authenticate via RADIUS'?

Options:

Option A

Option B

Option C

Option D

Question 19

How does SSO work with HSRP to minimize network disruptions?

Options:

It enables HSRP to elect another switch in the group as the active HSRP switch.

It ensures fast failover in the case of link failure.

It enables data forwarding along known routes following a switchover, white the routing protocol reconverges.

It enables HSRP to failover to the standby RP on the same device.

Question 20

Which lag/profile on a Cisco Catalyst 9800 Series WLC must be modified to allow Cisco ISE to dynamically assign VLANs to users on an 802.1X-based SSID?

Options:

interface lag

site tag

WLAN profile

policy profile

Question 21

Refer to the exhibit. An engineer must adjust the configuration so that Router A becomes the active router. Which commands should be applied to router A? (Choose two)

Options:

vrrp 1 priority 90

vrrp 1 timers advertise 1

vrrp lip 10.1.0.11

ip address 10.1.0.11 255.0.0.0

vrrp 1 priority 120

Question 22

What is contained in the VXLAN header?

Options:

original Layer 2 VLAN ID

Endpoint ID

VXLAN network identifier

source and destination RLOC ID

Question 23

Which two southbound interfaces originate from Cisco Catalyst Center (formerly DNA Center) and terminate at fabric underlay switches'? (Choose two )

Options:

ICMP Discovery

UDP67 DHCP

TCP 23 Telnet

UDP6007 NetFlow

UDP 162 SNMP

Question 24

Which controller is the single plane of management for Cisco SD-WAN?

Options:

vBond

vEdge

vSmart

vManage

Question 25

In a wireless network environment, which measurement compares the received signal to the background noise?

Options:

free space path loss

link power budget

fading

SNR

Question 26

Which protocol is used by vmanage to push centralized policies to vsmart controllers?

Options:

NETCONF

TLS

STUN

OMP

Question 27

A company hires a network architect to design a new OTT wireless solution within a Cisco SD-Access Fabric wired network. The architect wants to register access points to the WLC to centrally switch the traffic. Which AP mode must the design include?