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Total 394 questions

Implementing Cisco SD-WAN Solutions (300-415 ENSDWI) Questions and Answers

Question 1

How are policies deployed on cloud-tiosted Cisco SD-WAN controllers?

Options:

A.

Policies are created on vSmart and enforced by vSmart

B.

Policies are created on vSmart and enforced by vManage

C.

Policies are created on vManage and enforced by vManage.

D.

Policies are created on vManage and enforced by vSman

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Question 2

What is the result during a WAN Edge software upgrade process if the version of the WAN Edge software is higher than the one running on a controller device?

Options:

A.

The upgrade button is greyed out

B.

The upgrade proceeds with no warning message.

C.

The upgrade fails with a warning message

D.

The upgrade proceeds with a warning message

Question 3

Which component is used for stateful inspection of TCP, UDP. and ICMP flows in Cisco SD-WAN firewall policies?

Options:

A.

zones

B.

sites

C.

subnets

D.

interfaces

Question 4

Which issue triggers the Cisco Umbrella resolver to toward DNS requests to the intelligent proxy?

Which issue triggers the Cisco Umbrella resolver to toward DNS requests to the intelligent proxy?

Options:

A.

A domain is nonexistent.

B.

A domain is block-listed.

C.

A domain is locally reachable.

D.

A domain is grey-listed.

Question 5

Refer to the exhibit A WAN Edge device was recently added to vManage but a control connection could not be established Which action resolves this issue?

Options:

A.

Rectify the Rod CA certificate mismatch on WAN Edge devices

B.

Install the bootstrap code on WAN Edge and check for CSR

C.

Send the serial number to vBond from the vManage controller.

D.

Resolve the ZTP reachability and rectify smart account credentials issue

Question 6

Which control policy assigned to Drenches in the out direction establishes a strict hub-and-spoke topology tor VPN2?

A)

B)

C)

D)

Options:

A.

Option

B.

Option

C.

Option

D.

Option

Question 7

Customer has two branch silos with overlapping IPs How must the data policy be configured to establish communication between the sites and server to avoid overlapping?

A)

B)

C)

D)

Options:

A.

Option A

B.

Option B

C.

Option C

D.

Option D

Question 8

An engineer is configuring a shaping rate of 1 Mbps on the WAN link of a WAN Edge router Which configuration accomplishes this task’?

Options:

A.

Option A

B.

Option B

C.

Option C

D.

Option D

Question 9

The Cisco SD-WAN engineer is configuring service chaining for a next-generation firewall located at the headquarters. Which configuration creates the service?

A)

B)

C)

D)

Options:

A.

Option A

B.

Option B

C.

Option C

D.

Option D

Question 10

Which two algorithms authenticate a user when configuring SNMPv3 monitoring on a WAN Edge router? (Choose two.)

Options:

A.

AES-256

B.

SHA-1

C.

AES-128

D.

MD5

E.

SHA-2

Question 11

When VPNs are grouped to create destination zone in Zone-Based Firewall, how many zones can a single VPN be part of?

Options:

A.

two

B.

four

C.

one

D.

three

Question 12

Which two prerequisites must be met before the Cloud onRamp for laaS is initiated on vManage to expand to the AWS cloud? (Choose two)

Options:

A.

Attach the *AmazonCreateVPC* and "Amazon Provision EC2" permission policy to the IAM account

B.

Subscribe to the SD-WAN Edge router AMI in the AWS account

C.

Attach an OSPF feature template to the AWS cloud Edge router template

D.

Attach a device template to the cloud WAN Edge router to be deployed in the AWS

E.

Preprovision the transit VPC in the AWS region

Question 13

Drag and drop the REST API calls from the left onto the functions on the right.

Options:

Question 14

Refer to the exhibit. A user in the branch is connecting to Office 365 for the first time. Over which path does the branch WAN Edge router traffic follow?

Options:

A.

routing table of the branch WAN Edge router

B.

DIA exit of the branch WAN Edge router

C.

forwarded to the gateway site

D.

dropped because the minimum vQoE score has not been met

Question 15

Refer to the exhibit The network team must configure El GRP peering at HQ with devices in the service VPN connected to WAN Edge CSRv. CSRv is currently configured with

A)

B)

C)

D)

Options:

A.

Option A

B.

Option B

C.

Option C

D.

Option D

Question 16

What is the default value (in milliseconds) set tor the poll interval in the BFD basic configuration?

Options:

A.

300,000

B.

600,000

C.

900,000

D.

1,200,000

Question 17

What is an advantage of using auto mode versus static mode of power allocation when an access point is connected to a PoE switch port?

Options:

A.

It detects the device is a powered device

B.

All four pairs of the cable are used

C.

Power policing is enabled at the same time

D.

The default level is used for the access point

Question 18

Refer to the exhibit.

vManage and vSmart have an issue establishing a connection to vBond. Which configuration resolves the issue?

Options:

A.

Configure the tunnel interface on all three controllers with a color of transport.

B.

Change the timezone on the vSmart to Europe/London.

C.

Configure the (11.1.1.X/24) IP addresses on the elhO interfaces on vManage and vSmart.

D.

Reconfigure the system-ip parameter on vSmart to 11.1.1.2.

Question 19

Refer to the exhibit.

The SD-WAN network is configured with a default full-mesh topology. The SD-WAN engineer wants the Barcelona WAN Edge to use MPLS TLOC as the preferred TLOC when communicating with Rome site. Which configuration must the engineer use to create a list to select MPLS color toward the Rome TLOC?

A)

B)

C)

D)

Options:

A.

Option A

B.

Option B

C.

Option C

D.

Option D

Question 20

Refer to the exhibit. The network administrator has configured a centralized topology policy that results in the displayed routing table at a branch office. Which two configurations are verified by the output? [Choose two.)

Options:

A.

The routing table is for the transport VPN.

B.

The default route is learned via OMP.

C.

This routing table is from a cEdge router.

D.

The default route is configured locally.

E.

The configured policy is adding a route tag of 300 to learned routes.

Question 21

An engineer wants to automate the onboarding process for a WAN Edge router with vManage. Which command will accomplish this?

Options:

A.

request vedge-cloud activate chassis-number serial

B.

request vedge-cloud activate chassis-number token

C.

request vedge-cloud activate serial token

D.

request vedge-cloud activate chassis-number organization

Question 22

Refer to exhibit.

An engineer is troubleshooting tear down of control connections even though a valid Certificate Serial Number is entered Which two actions resolve the Issue? (Choose two)

Options:

A.

Enter a valid serial number on the controllers for a given device

B.

Remove the duplicate IP in the network.

C.

Enter a valid product ID (model) on the PNP portal

D.

Match the serial number file between the controllers

E.

Restore network reachability for the controller

Question 23

An engineer wants to track tunnel characteristics within an SLA-based policy for convergence. Which policy configuration will achieve this goal?

Options:

A.

App-route policy

B.

VPN membership policy

C.

Control policy

D.

Data policy

Question 24

Refer to the exhibit.

An engineer is troubleshooting an issue where vManage and vSmart have a problem establishing a connection to vBond. Which action fixes the issue?

Options:

A.

Reconfigure the vBond command on the vBond as vBond 150.5.1.3 local

B.

Configure the tunnel interface on all three controllers with a color of transport

C.

Remove the encapsulation IPsec command under the tunnel interface of vBond.

D.

Configure encapsulation as IPsec under the tunnel interface of vManage and vSmart

Question 25

Refer to the exhibit.

An engineer is configuring service chaining. Which set of configurations is required for all traffic from Site ID 1 going toward Site ID 2 to get filtered through the firewall on the hub site?

A)

B)

C)

D)

Options:

A.

Option A

B.

Option B

C.

Option C

D.

Option D

Question 26

Drag and drop the policies from the left onto the correct policy types on the right.

Options:

Question 27

An organization requires the use of integrated preventative engines, exploit protection, and the most updated and advanced signature-based antivirus with sandboxing and threat intelligence to stop malicious attachments before they reach users and get executed. Which Cisco SD-WAN solution meets the requirements?

Options:

A.

Cisco Trust Anchor module

B.

URL filtering and Umbrella DNS security

C.

Cisco AMP and Threat Grid

D.

Snort IPS

Question 28

What are the two functions of vSmart? (Choose two)

Options:

A.

It orchestrates connectivity between WAN Edge routers using policies to create network topology

B.

It ensures that valid WAN Edge routers can build the control pane connectivity

C.

It uses TLOCs to uniquely identify the circuit interface to control plane and data plane information

D.

It validates that the WAN Edge trying to join the overlay is authorized to join.

E.

It builds control plane connections with WAN Edge routers using ILS or UILS

Question 29

Which two criteria ate supported to filter traffic on a Cisco Umbrella Cloud-delivered firewall? (Choose two )

Options:

A.

tunnels

B.

site ID

C.

URL

D.

geolocation

E.

protocol

Question 30

Which command on a WAN Edge device displays the information about the colors present in the fabric that are learned from vSmart via OMP?

Options:

A.

show omp tlocs

B.

show omp sessions

C.

show omp peers

D.

show omp route

Question 31

Which port is used for vBond under controller certificates if no alternate port is configured?

Options:

A.

12345

B.

12347

C.

12346

D.

12344

Question 32

Which two actions are necessary to set the Controller Certificate Authorization mode to indicate a root certificate? (Choose two)

Options:

A.

Select the Controller Certificate Authorization mode that is recommended by Cisco

B.

Change the organization name of the Cisco SO-WAN fabric.

C.

Upload an SSL certificate to vManape,

D.

Select a private certificate signing authority instead of a public certificate signing authority

E.

Select a validity period from the drop-down menu

Question 33

Which two image formats are supported for controller codes? (Choose two.)

Options:

A.

.nxos

B.

.qcow2

C.

.ova

D.

.bin

E.

Tgz

Question 34

Which component is responsible for routing protocols such as BGP and OSPF in a Cisco SD-WAN solution?

Options:

A.

vSmart Controller

B.

vBond Orchestrator

C.

vManage

D.

WAN Edge Router

Question 35

Which configuration allows VPN 10 traffic to have direct internet access locally from the WAN Edge device?

A)

B)

C)

D)

Options:

A.

Option A

B.

Option B

C.

Option C

D.

Option D

Question 36

Which secure tunnel type should be used to connect one WAN Edge router to other WAN Edge routers?

Options:

A.

TLS

B.

DTLS

C.

SSL VPN

D.

IPsec

Question 37

Which protocol detects path status (up/down), measures loss/latency/jitter, and measures the quality of the IPsec tunnel MTU?

Options:

A.

OMP

B.

IP-SLA

C.

BFD

D.

DTLS

Question 38

Which VPNs must be configured outside the workflow to complete the SD-WAN overlay setup when using the Quick Connect workflow?

Options:

A.

service and transport VPNs

B.

service VPNs

C.

transport VPNs

D.

management VPNs

Question 39

Which protocol is used between redundant vSmart controllers to establish a permanent communication channel?

Options:

A.

IPsec

B.

HTTPs

C.

DTLS

D.

SSL

Question 40

A customer is receiving routes via OMP from vSmart controller for a specific VPN. The customer must provide access to the W2 loopback received via OMP to the OSPF neighbor on the service-side VPN, which configuration fulfils these requirements?

Options:

A.

Option A

B.

Option B

C.

Option C

D.

Option D

E.

Option E

Question 41

An engineering team must prepare a traffic engineering policy where an MPLS circuit is preferred for traffic coming from the Admin VLAN Internet should be used as a backup only. Which configuration fulfill this requirement?

A)

B)

C)

D)

Options:

A.

Option A

B.

Option B

C.

Option C

D.

Option D

Question 42

How is the scalability of the vManage increased in Cisco SD-WAN Fabric?

Options:

A.

Increase licensing on the vManage

B.

Deploy multiple vManage controllers in a cluster

C.

Deploy more than one vManage controllers on different physical server.

D.

Increase the bandwidth of the WAN link connected to the vManage

Question 43

Which table is used by the vSmart controller to maintain service routes of the WAN Edge routers in the hub and local branches?

Options:

A.

RIB

B.

FIB

C.

OMP

D.

TLOC

Question 44

What is the main purpose of using TLOC extensions in WAN Edge router configuration?

Options:

A.

creates hardware-level transport redundancy at the local site

B.

creates an IPsec tunnel from WAN Edge to vBond Orchestrator

C.

transports control traffic to a redundant vSmart Controller

D.

transports control traffic w remote-site WAN Edge routers

Question 45

Refer to the exhibit.

Customer XYZ cannot provision dual connectivity on both of its routers due to budget constraints but wants to use both R1 and R2 interlaces for users behind them for load balancing toward the hub site. Which configuration achieves this objective?

Options:

A.

Option A

B.

Option B

C.

Option C

D.

Option D

Question 46

Which protocol Is used by the REST API to communicate with network services in the Cisco SO-WAN network?

Options:

A.

SSL

B.

HTTP

C.

iPsec

D.

SSM

Question 47

An administrator must configure an ACL for traffic coming in from the service-side VPN on a specific WAN device with circuit ID 391897770. Which policy must be used to configure this ACL?

Options:

A.

local data policy

B.

central data policy

C.

app-aware policy

D.

central control policy

Question 48

A network administrator configures SNMPv3 on a Cisco WAN Edge router from CLI for monitoring purposes How many characters are supported by the snmp user command?

Options:

A.

from 1 to 8

B.

from 1 to 16

C.

from 1 to 32

D.

from 1 to 48

Question 49

Refer to the exhibit The network team must configure ElGRP peering at HQ with devices in the service VPN connected to WAN Edge CSRv. CSRv is currently configured with

Which configuration on the WAN Edge meets the requiremnet

A)

B)

C)

D)

Options:

A.

Option A

B.

Option B

C.

Option C

D.

Option D

Question 50

Which VPN must be present on at least one interface to install Cisco vManage and integrate it with WAN Edge devices in an overlay network site ID:S4307T7E78F29?

Options:

A.

VPN 512

B.

any VPN number selected

C.

services VPN range 0-511

D.

VPNO

Question 51

Which feature allows reachability to an organization’s internally hosted application for an active DNS security policy on a device?

Options:

A.

local domain bypass

B.

DHCP option 6

C.

DNSCrypt configurator

D.

data pokey with redirect

Question 52

What are two attributes of vRoute? (Choose two)

Options:

A.

originator

B.

service

C.

encapsulation

D.

carrier

E.

domain ID

Question 53

A voice packet requires a latency of 50 msec. Which policy is configured to ensure that a voice packet is always sent on the link with less than a 50 msec delay?

Options:

A.

centralized control

B.

localized data

C.

localized control

D.

centralized data

Question 54

Refer to the exhibit. The Cisco SD-VYAN is deployed using the default topology. The engineer v/ants to configure a service insertion policy such that all data traffic between Rome to Paris is forwarded through the NGFW located in London. Which configuration fulfills this requirement, assuming that the Sen/ice VPN ID is 1?

A)

B)

C)

D)

Options:

A.

Option A

B.

Option B

C.

Option C

D.

Option D

Question 55

I

In which file format is a critical severity report downloaded from the MONITOR I ALARM tab in the vManage GUI?

Options:

A.

.txt

B.

.pdf

C.

csv

D.

xIsx

Question 56

How should the IP addresses be assigned for all members of a Cisco vManage cluster located in the same data center?

Options:

A.

in the same subnet

B.

in overlapping IPs

C.

in each controller with a /32 subnet

D.

in different subnets

Question 57

Which encryption algorithm secures binding exchanges Between Cisco TrustSec SXP peers?

Options:

A.

SEAL

B.

3DES

C.

AES

D.

MD5

Question 58

Which Cisco SD-WAN component the initial communication between WAN Edge devices to join the fabric?

Options:

A.

WAN Edge Router

B.

vSmart Controller

C.

vManage

D.

vBond Orchestrator

Question 59

How does the replicator role function in cisco SD-WAN?

Options:

A.

WAN Edge devices advertise the rendezvous point to all the receivers through the underlay network.

B.

vSmart Controllers advertise the rendezvous point to all the receivers through the overlay network.

C.

WAN Edge devices advertise the rendezvous point to all receivers through the overlay network.

D.

vSmart Controllers advertise the rendezvous point to all the receivers through the underlay network.

Question 60

When redistribution is configured between OMP and BGP at two Data Center sites that have Direct Connection interlink, which step avoids learning the same routes on WAN Edge routers of the DCs from LAN?

Options:

A.

Define different VRFs on both DCs

B.

Set same overlay AS on both DC WAN Edge routers

C.

Set down-bit on Edge routers on DC1

D.

Set OMP admin distance lower than BGP admin distance

Question 61

What is the size of SGT data in the metadata header?

Options:

A.

8 bits

B.

16 bits

C.

24 bits

D.

32 bits

Question 62

An engineer creates this data policy for DIA for VPN 10:

Which policy sequence enables DIA for external networks?

Options:

A.

Option A

B.

Option B

C.

Option C

D.

Option D

Question 63

What is the minimum Red Hat Enterprise Linux operating system requirement for a Cisco SD-WAN controller deployment via KVM?

Options:

A.

RHEL7.5

B.

RHEL 6.5

C.

RHEL4.4

D.

RHEL 6.7

Question 64

What is the default value for the number of paths advertised per prefix in the OMP feature template?

Options:

A.

4

B.

8

C.

12

D.

16

Question 65

Which policy is configured to ensure that a voice packet is always sent on the link with less than a 50 msec delay?

Options:

A.

localized data policy

B.

localized control policy

C.

centralized data policy

D.

centralized control policy

Question 66

Which component of the Cisco SD-WAN control plane architecture facilitates the storage of certificates and configurations for network components?

Options:

A.

vSmart

B.

vBond

C.

WAN Edge

D.

vManage

Question 67

Refer to the exhibit. An enterprise decides to use the Cisco SD-WAN Cloud onRamp for SaaS feature and utilize H.Q site Biz iNET to reach SaaS Cloud for branch C. currently reaching SaaS Cloud directly. Which role must be assigned to devices at both sites in vManage Cloud Express for this solution to work?

Options:

A.

H.Q to be added as Gateway and Branch as DIA.

B.

Branch to be added as Client Sites and H.Q as DIA.

C.

Branch to be added as DIA and H.Q as Client Site.

D.

H.Q to be added as Gateway and Branch as Client Site.

Question 68

Which two virtualized environments are available for a company to install the controllers using the on-premises model? (Choose two )

Options:

A.

VMware vSphere ESXi

B.

VMware Workstation

C.

kernel-based virtual machine

D.

OpenStack

E.

Microsoft Hyper-V

Question 69

Refer to the exhibit, Which configuration routes Site 2 through the firewall in Site 1?

Options:

A.

Option A

B.

Option B

C.

Option C

D.

Option D

Question 70

Refer to the exhibit.

Which two configurations are needed to get the WAN Edges registered with the controllers when certificates are used? (Choose two)

Options:

A.

Generate a CSR manually within vManage server

B.

Generate a CSR manually on the WAN Edge

C.

Request a certificate manually from the Enterprise CA server

D.

Install the certificate received from the CA server manually on the WAN Edge

E.

Install the certificate received from the CA server manually on the vManage

Question 71

Which two products are used to deploy Cisco WAN Edge Router virtual platforms? (Choose two.)

Options:

A.

HP ProLiant DL360 Generatton10 running HP-UX

B.

Cisco ENCS 5000 Series

C.

Sun SPARC Node running AIX

D.

Cisco UCS

E.

Sun Enterprise M4000 Server running Sun Solans

Question 72

Which pathway under Monitor > Network > Select Device is used to verify service insertion configuration?

Options:

A.

System Status

B.

Troubleshooting

C.

Real Time

D.

Events

Question 73

A network administrator is creating an OMP feature template from the vManage GUI to be applied to WAN edge routers. Which configuration attribute will avoid the redistribution of the routes back into the OMP from the LAN side?

Options:

A.

configure "Number of Paths Advertised per Prefix"

B.

configure "Overlay AS Number"

C.

configure "Send Backup Paths"

D.

configure "ECMP limit"

Question 74

An organization wants to discover monitor and track the applications running on the WAN Edge device on the LAN Which configuration achieves this goal?

Options:

A.

Option A

B.

Option B

C.

Option C

D.

Option D

Question 75

Which TCP Optimization feature is used by WAN Edge to prevent unnecessary retransmissions and large initial TCP window sizes to maximize throughput and achieve a better quality?

Options:

A.

SEQ

B.

SYN

C.

RTT

D.

SACK

Question 76

Which multicast component is irrelevant when defining a multicast replicator outside the local network without any multicast sources or receivers?

Options:

A.

PIM interfaces

B.

TLOC

C.

overlay BFD

D.

OMP

Question 77

Refer to the exhibit vManage and vBond have an issue establishing a connection to vSmart Which two actions does the administrator take to fix the issue? (Choose two)

Install the certificate received from the certificate server.

Options:

A.

Manually resync vManage and vBond

B.

Reconfigure the vSmart from CLI with the proper Hostname & System IP

C.

Delete and re-add vSmart Click Generate and validate CSR

D.

Request a certificate from the certificate server based on the CSR for the vSmart

Question 78

Which alarm setting is configured to monitor serious events that affect but do not shut down, the operation of a network function?

Options:

A.

Minor

B.

Major

C.

Medium

D.

Critical

Question 79

What is the order of operations for software upgrades of Cisco SD-WAN nodes'?

Options:

A.

vBond vManage vSmart WAN Edge

B.

vManage vBond WAN Edge. vSmart

C.

vManage vSmart, vBond, WAN Edge

D.

vManage vBond vSraart WAN Edge

Question 80

What must an engineer conewef when decoying an SD-WAN on-pfemlses architecture based on ESXi hypervisor?

Options:

A.

Cisco must provision the backup and snapshots platform lor ihe SD-WAN arctoecture

B.

The managed service provider must provision controllars with their appropriate cerHwcatsi

C.

The IT team a required to provision the SO-WAN controllers and Is responsAte lor backups and disaster recovery implementation

D.

The IT team will be given access by Cisco to a vManage for configuration If templates and policies coeigmalim

Question 81

Refer to the exhibit.

Customer XYZ cannot provison dual connectivity on both Its routers due to budget constratnts but wants to use tnth RI and R2 interface for users behind them for load toward the hub site Which configurauon achieves this objectives?

A)

B)

C)

D)

Options:

A.

Option A

B.

Option B

C.

Option C

D.

Option D

Question 82

Which two mechanisms are used by vManage to ensure that the certificate serial number of the WAN Edge router that is needed to authenticate is listed in the WAN Edge Authorized Señal Number Hst’ (Choose two)

Options:

A.

Synchronize to the PnP

B.

Manually upload it to vManage

C.

The devices register to vManage directly as the devices come online

D.

The vManage is shipped with the list

E.

Synchronize to the Smart Account

Question 83

Which hardware component is involved in the Cisco SD-WAN authentication process for ISR platforms?

Options:

A.

TPMD

B.

ZTP

C.

TPC

D.

SUDI

Question 84

Refer to the exhibit. A network administrator is configuring OSPF advanced configuration pararmeters from a template using the vManager GUI for a branch WAN Edge router to calculate the cost of summary routes to an ASBR. Which action achieves this configuration?

Options:

A.

Disable RFC 1583 Compatiblt

B.

Enable Originate

C.

Enable RFC 1M3 Compatible

D.

Disable Original

Question 85

In which VPN is the NAT operation on an outgoing interface configured for direct Interne! access?

Options:

A.

1

B.

10

C.

512

D.

0

Question 86

Which data policy configuration influences BGP routing traffic flow from LAN to WAN?

A)

B)

C)

D)

Options:

A.

Option A

B.

Option B

C.

Option C

D.

Option D

Question 87

Refer to the exhibit. An enterprise network is connected with an ISP network on an 80 Mbps bandwidth link. The network operation team observes 100 Mbps traffic on the 1Gig-ISP link during peak hours Which configuration provides bandwidth control to avoid traffic congestion during peak hours?

A)

B)

C)

D)

Options:

A.

Option A

B.

Option B

C.

Option C

D.

Option D

Question 88

An engineer builds a three-node vManage cluster and then realizes that multiple nodes are unnecessary for the size of the company. How should the engineer revert the setup to a single vManage?

Options:

A.

Remove two rode from the three-node vManage duster

B.

Use the cluster conversion utility lo convert to standalone vManage

C.

Restore vManage from the backup VM snapshot

D.

Leave the duller as & and point to one vManage

Question 89

Which two requirements must be met for DNS inspection when integrating with cisco umbrella? (Choose two)

Options:

A.

Upload the WAN Edge serial allow list to the Umbrella portal.

B.

Attach security policy to the device template.

C.

Configure the Umbrella token on the vManage

D.

Create and attach a System feature template with the Umbrella registration credentials.

E.

Register and configure the vManage public IP and serial number in the Umbrella portal.

Question 90

What is the procedure to upgrade all Cisco SD-WAN devices to a recent version?

Options:

A.

The upgrade is performed for a group of WAN Edge devices first to ensure data-plabe availability when other controllers are updated.

B.

The upgrade is performed first on vManage, then on WAN Edge devices, then on vBond and finally on vSmart The reboot must start from WAN Edge devices.

C.

Upgrade and reboot are performed first on vManage then on vBond then on vSmart. and finally on the Cisco WAN Edge devices.

D.

Upgrade and reboot are performed first on vBond. then on vSmart. and finally on the Cisco WAN Edge devices.

Question 91

Refer to the exhibit Which configuration sets up direct Internet access for VPN 1?

Options:

A.

Option A

B.

Option B

C.

Option C

Question 92

A network administrator is configuring a tunnel interface on a branch Cisco IOS XE router to run TLOC extensions. Which configuration will extend a TLOC over a GRE tunnel to another router in the branch?

Options:

A.

Option A

B.

Option B

C.

Option C

D.

Option D

Question 93

Which device in the SD- WAN solution receives and categorizes event reports, and generates alarms?

Options:

A.

WAN Edge routers

B.

vSmart controllers

C.

vManage NMS

D.

vBond controllers

Question 94

An engineer is troubleshooting a certificate issue on vEdge. Which command is used to verify the validity of the certificates?

Options:

A.

show control local-properties

B.

show control summary

C.

show certificate installed

D.

show certificate status

Question 95

Refer to the exhibit. A customer wants to deploy service insertion at site1. Which traffic from VPN 10 must route to this site through a firewall. A policy must be in place to route VPN 10 traffic from all sites toward this firewall. Which configuration must be on the vSmart controller to meet this requirement?

Options:

A.

B.

C.

D.

Question 96

Which protocol runs between the vSmart controllers and WAN Edge routers when the vSmart controller acts like a route reflector?

Options:

A.

OMP outside the DTLS/TLS control connection

B.

BGP inside the DTLS/TLS

C.

IPsec inside the DTLS/TLS control connection

D.

OMP inside the DTLS/TLS control connection

Question 97

An engineer is configuring a centralized policy to influence network route advertisement. Which controller delivers this policy to the fabric?

Options:

A.

vSmart

B.

vManage

C.

WAN Edge

D.

vBond

Question 98

A bank is looking for improved customer experience for applications and reduce overhead related to compliance and security. Which key feature or features of the Cisco SD-WAN solution will help the bank to achieve their goals?

Options:

A.

Integration with PaaS providers to offer the best possible application experience

B.

QoS including application prioritization and meeting critical applications SLA for selecting optimal path.

C.

implementation of a modem age core banking system

D.

implementation of BGP across the enterprise routing for selecting optimal path

Question 99

How is an event monitored and reported for an individual device in the overlay network at site ID:S4300T6E43F36?

Options:

A.

The device sends event notifications to vManage.

B.

The device sends notifications to vSmart that sends them to vManage.

C.

The device sends a critical alarm of events to vManage.

D.

The device sends a critical alarm to vSmart that sends it to vManage.

Question 100

Which IP address must be reachable by a WAN Edge device for the ZIP process to work?

Options:

A.

10.1.1.1

B.

4.4 4.4

C.

172.16.1.1

D.

8.8.8.8

Question 101

At which layer does the application-aware firewall block applications on a WAN Edge?

Options:

A.

3

B.

7

C.

5

D.

2

Question 102

A network administrator configures SNMFV3 on a Cisco WAN Edge router from CL I for monitoring purposes How many characters are supported by the snmp user username command?

Options:

A.

from 1 to 8

B.

from 1 to 16

C.

from 1 to 32

D.

from 1 to 48

Question 103

An enterprise is continuously adding new sites to its Cisco SD-WAN network. It must configure any cached routes flushed when OMP peers have lost adjacency Which configuration allows the cached OMP routes to be flushed after every 24 hours from its routing table?

Options:

A.

Option A

B.

Option B

C.

Option C

D.

Option D

Question 104

Drag and drop the route verification output from show omp tlocs from the left onto the correct explanations on the right.

Options:

Question 105

Refer to the exhibit The engineering must assign tags to 3 Of its 74 server networks as soon as they are advertised to peers These server network must not be advertised AS which configuration fulfil the requirement?

A)

B)

C)

D)

Options:

A.

Option A

B.

Option B

C.

Option C

D.

Option D

Question 106

Which API call retrieves a list of all devices in the network?

Options:

A.

https://vmanage_IP_address/dataservice/system/device/{{model}}

B.

http://vmanage_IP_address/dataservice/system/device/{{model}}

C.

http://vmanage_IP_address/api-call/system/device/{{model}}

D.

https://vmanage_IP_address/api-call/system/device/{{model}}

Question 107

Drag and drop the definitions from the left to the configuration on the right.

Options:

Question 108

Which type of policy must be applied on a WAN Edge application-aware firewall to control traffic between two or more VPNs?

Options:

A.

service-insertion policy

B.

data policy

C.

firewall policy

D.

control policy

Question 109

An engineer must configure a centralized policy on a site in which all HTTP traffic should use the Public Internet circuit if the loss on this circuit is below 10%. otherwise MPLS should be used Which configuration wizard fulfils this requirement?

Options:

A.

Create Applications or Groups of Interest > Configure Traffic Rules > Apply Policies to Sites and VPNs

B.

Configure VPN Membership > Apply Policies to Sites and VPNs

C.

Create Applications or Groups of interest > Configure Traffic Data > Apply Policies to Sites and VPNs

D.

Configure Topology > Apply Policies to Sites and VPNs

Question 110

Refer to the exhibit.

A customer wants to implement primary and secondary Cisco SD-WAN overlay routing for prefixes that are advertised for both data centers. The east data center (TLOC 101.101.101.101) is primary for east sites, and the west data center (TLOC 100.100.100.100) is primary for west sites. Which configuration change achieves this objective?

Options:

A.

Option A

B.

Option B

C.

Option C

D.

Option D

Question 111

What are the two protocols redistributed into OMP? (Choose two.)

Options:

A.

OSPF

B.

RIP

C.

LDP

D.

RSVP

E.

EIGRP

Question 112

Which encryption algorithm is used for encrypting SD-WAN data plane traffic?

Options:

A.

Triple DES

B.

IPsec

C.

AES-128

D.

AES-256 GCM

Question 113

Which command disables the logging of syslog messages to the local disk?

Options:

A.

no system logging disk enable

B.

no system logging disk local

C.

system logging disk disable

D.

system logging server remote

Question 114

Which set of platforms must he in separate VMS as of release 16.1?

Options:

A.

vSmart and WAN Edge

B.

WAN Edge and vBond

C.

vManagc and vSmart

D.

vBond and vSmart

Question 115

An engineer must configure two branch WAN Edge devices where an Internet connection is available and the controllers are in the headquarters. The requirement is to have IPsec VPN tunnels established between the same colors. Which configuration meets the requirement on both WAN Edge devices?

Options:

A.

Option A

B.

Option B

C.

Option C

D.

Option D

Question 116

Refer to the exhibit. vManage logs are available for the past few months. A device name change deployed mistakenly at a critical site. How is the device name change tracked by operation and design teams?

A)

B)

C)

Options:

A.

Option A

B.

Option B

C.

Option C

D.

Option D

Question 117

Which actions must be taken to allow certain departments to require firewall protection when interacting with data center network without including other departments? (Choose two.)

Options:

A.

Use classification policing and marking

B.

Apply data policies at vEdge.

C.

Deploy a service-chained firewall service per VPN

D.

The regional hub advertises the availability of the firewall service

E.

Advertise lo vSmart controllers

Question 118

Which policy configures an application-aware routing policy under Configuration > Policies?

Options:

A.

Localized policy

B.

Centralized policy

C.

Data policy

D.

Control policy

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Total 394 questions