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

Questions 4

Which type of route advertisement of OMP can be verified?

Options:

A.

OMP, VPN. and origin

B.

Origin, TLOC, and VPN

C.

Origin, TLOC, and service

D.

OMP, TLOC and service

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Questions 5

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

Options:

A.

TPMD

B.

ZTP

C.

TPC

D.

SUDI

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Questions 6

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

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Questions 7

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

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Questions 8

Which two vRoute attributes should be matched or set in vSmart policies and modified by data policies? (Choose two.)

Options:

A.

site ID

B.

preference

C.

VPN

D.

TLOC

E.

origin

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Questions 9

Which destination UDP port is used by WAN Edge router to make a DTLS connection with vBond Orchestrator?

Options:

A.

12343

B.

12345

C.

12346

D.

12347

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Questions 10

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

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Questions 11

Which logs verify when a device was upgraded?

Options:

A.

Audit

B.

Email

C.

ACL

D.

SNMP

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Questions 12

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

Questions 13

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

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Questions 14

An engineer is configuring a data policy IPv4 prefixes for a site WAN edge device on a site with edge devices. How is this policy added using the policy configuration wizard?

Options:

A.

In vManage NMS select (he configure ► policies screen, select the centralized policy tab and click add policy

B.

In vBood orchestrator. select the configure > policies screen select the localized policy tab. and click add policy

C.

In vManage NMS. select the configure ► policies screen. select the localized policy tab- and click add policy

D.

In vSmart controller select tie configure ► policies screen, select the localized policy tab, and click add policy

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Questions 15

Which on-the-box security feature supported by the Cisco ISR 4451 SD-WAN device and not on vEdge?

Options:

A.

Cloud Express service

B.

Enterprise Firewall with Application Awareness

C.

reverse proxy

D.

IPsec/GRE cloud proxy

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Questions 16

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

Options:

A.

3

B.

7

C.

5

D.

2

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Questions 17

Which two resource data types are used to collect information for monitoring using REST API in Cisco SD-WAN? (Choose two.)

Options:

A.

POST

B.

DELETE

C.

scalar

D.

array

E.

PUT

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Questions 18

What is the behaviour of vBond orchestrator?

Options:

A.

It maintains vSmart and WAN Edge routers secure connectivity state

B.

it builds permanent connections with vSmart controllers

C.

it updates vSmart of WAN Edge routers behind NAT devices using OMP.

D.

It builds permanent connections with WAN Edge routers

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Questions 19

Which two different states of a WAN Edge certificate are shown on vManage? (Choose two.)

Options:

A.

inactive

B.

active

C.

staging

D.

invalid

E.

provisioned

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Questions 20

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

Options:

A.

.nxos

B.

.qcow2

C.

.ova

D.

.bin

E.

Tgz

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Questions 21

Which device information is requited on PNP/ZTP to support the zero-touch onboarding process?

Options:

A.

serial and chassis numbers

B.

interface IP address

C.

public DNS entry

D.

system IP address

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Questions 22

Refer to the exhibit Which NAT types must the engineer configure for the vEdge router to bring up the data plane tunnels?

Options:

A.

Enable Full Cone NAT on the vEdge interface

B.

Use public color on the TLOC

C.

Use private color on the TLOC

D.

Enable Symmetric MAT on the vEdge interface

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Questions 23

Which feature builds transport redundancy by using the cross link between two redundant WAN Edge routers?

Options:

A.

OMP

B.

zero-touch provisioning

C.

quality of service

D.

TLOC extension

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Questions 24

Which action is performed during the onboarding process when a WAN Edge router is connected to ZTP server ztp.viptela com?

Options:

A.

The router is connected to WAN Edge Cloud Center

B.

The router is synced with vSmart Controller via an IPsec tunnel

C.

The router receives its vBond Orchestrator information

D.

The router is connected 10 vSmart Controller via a DTLSTLS tunnel

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Questions 25

Refer to the exhibit.

A network administrator is configuring OMP in vManage to advertise all the paths for the same prefix from a site that has two WAN Edge devices Each WAN Edge device is connected to three ISPs and two private MPLS transports. What is the minimum value for 'Number of Paths advertised per Prefix" that should be configured?

Options:

A.

2

B.

3

C.

5

D.

10

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Questions 26

Drag and drop the functions from the left onto the correct templates on the right.

Options:

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Questions 27

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

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Questions 28

Refer to the exhibit The network team must configure application-aware routing for the Service VPN 50.0.0.0/16 The SLA must prefer MPLS for video traffic but the remaining traffic must use a public network What must be defined other than applications before the application-aware policy is create?

Options:

A.

SLA Class, Site VPN. Prefix

B.

Data Prefix, Site VPN TLOC

C.

Application, SLA VPN. Prefix

D.

Color, SLA Class, Sue, VPN

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Questions 29

What is a benefit of using REST APIs?

Options:

A.

predefined automation and orchestration platform for event management and logging

B.

user-defined automation and integration into other orchestration systems or tools

C.

vAnalytics to simplify operational services integration and real-time event monitoring

D.

predefined SD-WAN controller with other platform integration for event management and logging

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Questions 30

A network administrator is configuring an application-aware firewall between inside zones to an outside zone on a WAN edge router using vManage GUI. What kind of Inspection is performed when the ‘’inspect’’ action is used?

Options:

A.

stateful inspection for TCP and UDP

B.

stateful inspection for TCP and stateless inspection of UDP

C.

IPS inspection for TCP and-Layer 4 inspection for UDP

D.

Layer 7 inspection for TCP and Layer 4 inspection for UDP

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Questions 31

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

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Questions 32

Which storage format Is used when vManage Is deployed as a virtual machine on a KVM hypervisor?

Options:

A.

.iso

B.

.qcow2

C.

.ova

D.

.tgz

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Questions 33

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

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Questions 34

A policy is created to influence routing in the network using a group of prefixes. What policy application will achieve this goal when applied to a site list?

Options:

A.

Vpn-membership policy

B.

Control-policy

C.

cflowd-template

D.

App-route policy

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Questions 35

What is an attribute of TLOC’?

Options:

A.

encryption

B.

local preference

C.

tag

D.

service

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Questions 36

How is a TLOC uniquely identified from a WAN Edge router to the SD-WAN transport network?

Options:

A.

system IP address

B.

VPN ID

C.

OMP

D.

SD-WAN site ID

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Questions 37

WAN Edge routers are configured manually to use UDP port offset to use nondefault offset values when IPsec tunnels are created. What is the offse range?

Options:

A.

1-19

B.

0-18

C.

0-19

D.

1-18

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Questions 38

An engineer is configuring a list that matches all IP prefixes with lengths from /1 to /16 in a centralized control policy. Which list accomplishes this task?

Options:

A.

0.0.0.0/1 le 16

B.

0.0.0.0/0 ge 1

C.

0.0.0.0/0 le l6

D.

0.0.0.0/16 ge 1

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Questions 39

Which two mechanisms are used to guarantee the integrity of data packets in the Cisco SD-WAN architecture data plane? {Choose two)

Options:

A.

transport locations

B.

authentication headers

C.

certificates

D.

TPM chip

E.

encapsulation security payload

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Questions 40

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

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Questions 41

Which protocol advertises WAN edge routes on the service side?

Options:

A.

EIGRP

B.

OSPF

C.

BGP

D.

ISIS

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Questions 42

Which configuration allows users to reach YouTube from a local Internet breakout?

A)

B)

C)

D)

Options:

A.

Option A

B.

Option B

C.

Option C

D.

Option D

Questions 43

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

Options:

A.

Option A

B.

Option B

C.

Option C

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Questions 44

Two sites have one WAN Edge each WAN Edge has two public TLOCs with no restriction configured. There is full reachability between the TLOCs. How many data tunnels are formed on each Edge router?

Options:

A.

2

B.

8

C.

6

D.

4

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Questions 45

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.

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Questions 46

A customer has MPLS and Internet as the TLOC colors An engineer must configure conlroJIers with the Internet and not with MPLS Which configuration achieves this requirement on vManage?

A)

B)

C)

D)

Options:

A.

Option A

B.

Option B

C.

Option C

D.

Option D

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Questions 47

Refer to the exhibit. Which configuration value is used to change the administrative distance of iBGP routes to 20?

Options:

A.

Configure internal Routes Distance to 20

B.

Configure Propagate AS Path to off

C.

Configure Local Distance to 20

D.

Configure External routes distance 20

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Questions 48

An enterprise has these three WAN connections:

    public Internet

    business internet

    MPLS

An engineer must configure two available links to route traffic via both links. Which configuration achieves this objective?

Options:

A.

Option

B.

Option

C.

Option

D.

Option

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Questions 49

Which protocol is used for the vManage to connect to the vSmart Controller hosted in Cloud?

Options:

A.

PnP Server

B.

ZTP

C.

NETCONF

D.

HTTP

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Questions 50

Which set of elements are verified by the controller to confirm the identity of edge devices?

Options:

A.

certificates, organization name and serial number of the device

B.

organization name serial number and system IP of the device

C.

certificates, organization name, and vBond domain

D.

certificates, system IP, and vBond domain

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Questions 51

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

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Questions 52

Which two WAN Edge devices should be deployed in a cloud? (Choose two.)

Options:

A.

vEdge 5000v

B.

ASR 1000v

C.

CSR 1000v

D.

vEdge 100wm

E.

vEdge cloud

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Questions 53

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

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Questions 54

Which component of the Cisco SD-WAN control plane architecture should be located in a public Internet address space and facilitates NAT-traversal?

Options:

A.

vBond

B.

WAN Edge

C.

vSmart

D.

vManage

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Questions 55

What are the default username and password for vSmart Controller when it is installed on a VMware ESXi hypervisor'?

Options:

A.

username Cisco password admin

B.

username admin password Cisco

C.

username Cisco password Cisco

D.

username admin password admin

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Questions 56

An engineer is configuring the branch office with a 172.16.0.0/16 subnet to use DIA for Internet traffic. All other traffic must flow to the central site or branches using the MPLS circuit Which configuration meets the requirement?

A)

B)

C)

D)

Options:

A.

Option A

B.

Option B

C.

Option C

D.

Option D

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Questions 57

Which template configures the out-of-band management VPN?

A)

B)

C)

D)

Options:

A.

Option A

B.

Option B

C.

Option C

D.

Option D

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Questions 58

Refer to the exhibit.

The engineer must assign community tags to 3 of its 74 critical server networks as soon as that are advertised to BGP peers. These server networks must not be advertised outside AS. Which configuration fulfill this requirement?

A)

B)

C)

D)

Options:

A.

Option A

B.

Option B

C.

Option C

D.

Option D

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Questions 59

Which two features does the application firewall provide? (Choose two.)

Options:

A.

classification of 1400+ layer 7 applications

B.

blocks traffic by application or application-family

C.

numbered sequences of match-action pairs

D.

classification of 1000+ layer 4 applications

E.

application match parameters

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Questions 60

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

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Questions 61

Which type of certificate is installed on vManage for a user to access vManage via a web browser?

Options:

A.

SD-AVC Certificate

B.

WAN Edge Certificate

C.

Controller Certificate

D.

Web Server Certificate

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Questions 62

What are two attributes of vRoute? (Choose two)

Options:

A.

originator

B.

service

C.

encapsulation

D.

carrier

E.

domain ID

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Questions 63

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

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Questions 64

Refer to the exhibit. Which configuration extends the INET interface on R1 to be used by R2 for control and data connections?

A)

B)

C)

Options:

A.

Option A

B.

Option B

C.

Option C

Questions 65

A customer must upgrade the cisco SD-WAN devices and controllers from version 19.2 to version 20.3. The devices include WAN Edge cloud, vManage, vSmart, and vBond. Which types of image types of image files are needed for this upgrade?

Options:

A.

one file for vManage and one file for all other devices with extension tar.gz

B.

one file for vManage, one for vSmart and one for vBond + WAN Edge Cloud with extension.bin

C.

one file for vManaga, one for vSmart and one for vBond + WAN Edge Cloud with extension tar.gz

D.

one file for vManaga and one file for all other devices with extension .bin

Questions 66

A network administrator is bringing up one WAN Edge for branch connectivity. Which types of tunnels form when the WAN edge router connects to the SD-WAN fabric?

Options:

A.

DTLS or TLS tunnel with vBond controller and IPsec tunnel with vManage controller.

B.

DTLS or TLS tunnel with vBond controller and IPsec tunnel with other WAN Edge routers.

C.

DTLS or TLS tunnel with vSmart controller and IPsec tunnel with other Edge routers.

D.

DTLS or TLS tunnel with vSmart controller and IPsec tunnel with vBond controller.

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Questions 67

Refer to the exhibit.

Which QoS treatment results from this configuration after the access list acl-guest is applied inbound on the vpn1 interface?

Options:

A.

A UDP packet sourcing from 172.16.20.1 and destined to 172.16.10.1 is accepted

B.

A TCP packet sourcing from 172.16.10.1 and destined to 172.16.20.1 is dropped

C.

A UDP packet souring from 172.16.10.1 and destined to 172.16.20.1 is dropped.

D.

A TCP packet sourcing from 172.16.20.1 and destined to 172.16.10.1 is accepted

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Questions 68

What is the purpose of ‘’vpn 0’’ in the configuration template when onboarding a WAN edge node?

Options:

A.

It carries control traffic over secure DTLS or TLS connections between vSmart controllers and vEdge routers, and between vSmart and vBond

B.

It carries control out-of-band network management traffic among the Viptela devices in the overlay network.

C.

It carries control traffic over secure IPsec connections between vSmart controllers and vEdge routers, and between vSmart and vManager

D.

It carries control traffic over secure IPsec connections between vSmart controllers and vEdge routers, and between vSmart and vBond

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Questions 69

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

Questions 70

Which SD-WAN component is configured to enforce a policy to redirect branch-to-branch traffic toward a network service such as a firewall or IPS?

Options:

A.

vBond

B.

WAN Edge

C.

vSmart

D.

Firewall

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Questions 71

Which feature template configures OMP?

A)

B)

C)

D)

Options:

A.

Option A

B.

Option B

C.

Option C

D.

Option D

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Questions 72

An engineer configures policing with a rate of 125 Bps and a burst rate of 8000 bits, as shown here:

Which configuration completes this task?

Options:

A.

Configure 125 for rate and 1000 for burst.

B.

Configure 1000 for rate and 64000 for burst

C.

Configure 125 for rate and 8000 for burst

D.

Configure 1000 for rate and 1000 for burst

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Questions 73

Drag and drop the actions from the left into the correct sequence on the right to create a data policy to direct traffic to the Internet exit.

Options:

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Questions 74

A network administrator is tasked to make sure that an OMP peer session is closed after missing three consecutive keepalive messages in 3 minutes. Additionally, route updates must be sent every minute. If a WAN Edge router becomes unavailable, the peer must use last known information to forward packets for 12 hours. Which set of configuration commands accomplishes this task?

Options:

A.

Option A

B.

Option B

C.

Option C

D.

Option D

Questions 75

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

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Questions 76

Refer to the exhibit.

Which command-line configuration on a WAN Edge device achieves these results?

A)

B)

C)

D)

Options:

A.

Option A

B.

Option B

C.

Option C

D.

Option D

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Questions 77

How do WAN Edge devices operate when vSmart is inaccessible or fails to be reached by the WAN Edge?

Options:

A.

They cease to forward traffic in the data plane.

B.

They continue operation normally.

C.

They continue to receive reachability updates.

D.

They continue operating normally for a configurable time.

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Questions 78

Refer to the exhibit An engineer is configuring a QoS policy to shape traffic for VLAN 100 on a subinterface Which policy configuration accomplishes the task?

A)

B)

C)

D)

Options:

A.

Option A

B.

Option B

C.

Option C

D.

Option D

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Questions 79

An engineer is applying QoS policy for the transport-side tunnel interfaces to enable scheduling and shaping for a WAN Edge cloud router Which command accomplishes the task?

Options:

A.

cloud-qos-service-side

B.

qos-scheduler QOS_0

C.

qos-map QOS

D.

rewrite-rule QOS-REWRITE

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Questions 80

Exhibit.

The SD-WAN network Is configured with a default full-mesh topology. The network engineer wants the Rome WAN Edge to use the MPLS TLOC as the preferred TLOC when ….. Telnet traffic as long as me MPLS Ink has these, characteristics:

Loss: 5%

Latency: 100ms

Jitter: 100 ms

Which configuration must the network engineer use to create a list that that classifies the MPLS link characteristics?

A)

B)

C)

D)

Options:

A.

Option

B.

Option

C.

Option

D.

Option

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Questions 81

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.

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Questions 82

An engineer must automate certificate signing through Cisco. Which vManage configuration achieves this task?

A)

B)

C)

D)

Options:

A.

Option A

B.

Option B

C.

Option C

D.

Option D

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Questions 83

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

Options:

A.

SEAL

B.

3DES

C.

AES

D.

MD5

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Questions 84

In a Cisco SD-WAN architecture, what is the role of the WAN Edge?

Options:

A.

It provides orchestration to assist in automatic provisioning of WAN Edge routers and overlay

B.

It is the management plane responsible for centralized configuration and monitoring

C.

It is the control plane that builds and maintains network topology

D.

It is the data plane that is responsible for forwarding traffic

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Questions 85

A large retail organization decided to move some of the branch applications to the AWS cloud. How does the network architect extend the in-house Cisco SD-WAN branch to cloud network into AWS?

Options:

A.

Create virtual WAN Edge devices Cloud through the AWS online software store

B.

Create virtual instances of vSmart Cloud through the AWS online software store

C.

Create GRE tunnels to AWS from each branch over the Internet

D.

Install the AWS Cloud Router in the main data center and provide the connectivity from each branch

Questions 86

Which two metrics must a cloud Edge router use to pick the optimal path for a SaaS application reachable via a gateway site? (Choose two.)

Options:

A.

HTTP loss and latency metrics to the SaaS application

B.

ICMP loss and latency metrics to the SaaS application

C.

BFD loss and latency metrics to the gateway site

D.

BFD loss and latency metrics to the SaaS application

E.

HTTP loss and latency metrics to the gateway site

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Questions 87

An engineer must configure local redundancy on a site. Which configuration accomplish this task?

Options:

A.

vpn 0

interface interface-name

B.

tloc extension interlace name

tloc extension interface interface name

C.

vpn 0

tloc extension interface

D.

interface-flame

interface interface-name tloc-extension

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Questions 88

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

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Questions 89

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

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Questions 90

What do receivers request to join multicast streams in a Cisco SO-WAN network?

Options:

A.

IGMP membership reports directly with a multicast router.

B.

Multicast service routes with the vSmart controller

C.

IGMP membership reports directly with the vBond orchestrator.

D.

PIM messages with the nearest neighboring multicast router.

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Questions 91

An engineer is tasked to improve throughput for connection-oriented traffic by decreasing round-trip latency. Which configuration will achieve this goal?

Options:

A.

turn on "Enable TCP Optimization"

B.

turn off "Enhance ECMP Keying"

C.

turn off "Enable TCP Optimization"

D.

turn on "Enhance ECMP Keying"

Questions 92

Which queue must an engineer configure for control and BFD traffic for convergence on a WAN Edge router?

Options:

A.

queue 0

B.

queue 1

C.

queue 2

D.

queue 7

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Questions 93

Which website allows access to visualize the geography screen from vManager using the internet?

Options:

A.

*.opcnstreetmaps.org

B.

*.fullstreetmaps.org

C.

*.callstreelmaps.org

D.

*.globaistreetmaps.org

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Questions 94

Which routes are similar to the IP route advertisements when the routing information of WAN Edge routers is learned from the local site and local routing protocols?

Options:

A.

service

B.

BGP

C.

TLOC

D.

OMP

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Questions 95

Which scheduling method is configured by default for the eight queues in the cloud vEdge router1?

Options:

A.

low latency queue

B.

priority queue

C.

weighted random early detection

D.

weighted round robin

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Questions 96

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

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Questions 97

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

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Questions 98

An engineer must improve video quality by limiting HTTP traffic to the Internet without any failover. Which configuration in vManage achieves this goal?

Options:

A.

Option A

B.

Option B

C.

Option C

D.

Option D

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Questions 99

Refer to the exhibit An engineer is getting a CTORGNMMIS error on a controller connection Which action resolves this issue?

Options:

A.

Configure a valid serial number on the WAN Edge

B.

Configure a valid organization name

C.

Configure a valid certificate on vSMART

D.

Configure a valid product ID

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Questions 100

Which configuration step is taken on vManage after WAN Edge list is uploaded?

Options:

A.

Send the list to controllers

B.

Enable the ZTP process

C.

Verify the device certificate

D.

Set the device as valid

Questions 101

A policy is created to influence routing path in the network using a group of prefixes. What policy application will achieve this goal when applied to a site List?

Options:

A.

vpn-membership policy

B.

cflowd-template

C.

app-route policy

D.

control-policy

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Questions 102

Which two products that perform lifecycle management for virtual instances are supported by WAN Edge cloud routers? (Choose two.)

Options:

A.

OpenStack

B.

AWS

C.

VMware vCenter

D.

Azure

E.

IBM Cloud

Questions 103

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

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Questions 104

An engineer configures an application-aware routing policy for a group of sites The locations depend on public and private transports The policy does not work as expected when one of the transports does not perform properly This policy is configured:

which configuration completes the policy so that it works for all locations?

A)

B)

C)

D)

Options:

A.

Option A

B.

Option B

C.

Option C

D.

Option D

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Questions 105

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.

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Questions 106

Which plane builds and maintains the network topology and makes decisions on traffic flows?

Options:

A.

orchestration

B.

management

C.

control

D.

data

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Questions 107

Which VPN connects the transport-side WAN Edge interface to the underlay/WAN network?

Options:

A.

VPN 1

B.

VPN 511

C.

VPN 0

D.

VPN 512

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Questions 108

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

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Questions 109

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

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Questions 110

How must the application-aware enterprise firewall policies be applied within the same WAN Edge router?

Options:

A.

within and between zones

B.

between two VPN tunnels

C.

within zone pair

D.

between two VRFs

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Questions 111

Which SD-WAN component detects path performance information in the organization to report the issue to the service provider at site ID:S4288T5E44F04?

Options:

A.

vAnalytics

B.

vManage NMS

C.

vBond Orchestrator

D.

Cisco DNA

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Questions 112

An administrator wants to create a policy to add a traffic policer called "politer-ccnp" to police data traffic on the WAN Edge. Which configuration accomplishes this task in vSmart?

Options:

A.

Option A

B.

Option B

C.

Option C

D.

Option D

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Questions 113

A vEdge platform is sending VRRP advertisement messages every 10 seconds. Which value configures the router back to the default timer?

Options:

A.

2 seconds

B.

3 seconds

C.

1 second

D.

5 seconds

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Questions 114

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

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Exam Code: 300-415
Exam Name: Implementing Cisco SD-WAN Solutions (300-415 ENSDWI)
Last Update: Nov 15, 2024
Questions: 381

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