Update CCNP Enterprise 300-415 ENSDWI Exam Questions

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1. 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)

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

Remove the duplicate IP in the network.

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

Match the serial number file between the controllers

Restore network reachability for the controller

2. Which command verifies a policy that has been pushed to the vEdge router?

vEdge# show running-config data policy

vEdge# show policy from-vsmart

vSmart# show running-config policy

vSmart# show running-config apply-policy

3. Refer to the exhibit

The Cisco SD-WAN network is configured with a default full-mesh topology. Islamabad HQ and Islamabad WAN Edges must be used as the hub sites. Hub sites MPLS TLOC must be preferred when forwarding FTP traffic based on a configured SLA class list .

Which policy configuration does the network engineer use to call the SLA class and set the preferred color to MPLS?

Localized Policy, Route Policy

Centralized Policy, Traffic Policy

Localized Policy, Forwarding Class

Centralized Policy Topology

4. An engineer must use data prefixes to configure centralized data policies using the vManage policy configuration wizard .

What is the first step to accomplish this task?

Create groups of interest

Configure network topology.

Configure traffic rules.

Apply policies to sites and VPNs.

5. What is a description of vManage NMS?

It is accessible only from VPN 512 (the management VPN).

A cluster requires device templates to be created on and attached to the same server

It is a software process on a dedicated WAN Edge router in the network.

A cluster consists of a minimum of two vManage NMSs

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

classification of 1400+ layer 7 applications

blocks traffic by application or application-family

numbered sequences of match-action pairs

classification of 1000+ layer 4 applications

application match parameters

7. An engineer wants to track tunnel characteristics within an SLA-based policy for convergence .

Which policy configuration will achieve this goal?

App-route policy

VPN membership policy

Control policy

Data policy

8. Refer to the exhibit.

Which configuration configures IPsec tunnels in active and standby?

Option A

Option B

Option C

Option D

9. DRAG DROP

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

10. When software is upgraded on a vManage NMS, which two image-adding options store images in a local vManage software repository? (Choose two.)

To be downloaded over a SMTP connection

To be downloaded over a SNMP connection

To be downloaded over an out-of-band connection

To be downloaded over a control plane connection

To be downloaded over an ICMP connection

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

vSmart Controller

vBond Orchestrator

vManage

WAN Edge Router

12. Which two platforms for the Cisco SD-WAN architecture are deployable in a hypervisor on-premises or in IAAS Cloud? (Choose two.)

CSR 1000v

vEdge 100c

vEdge Cloud

vEdge 2000

ISR 4431

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

OpenStack

AWS

VMware vCenter

Azure

IBM Cloud

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

A)

Option A

Option B

Option C

Option D

15. Refer to the exhibit.

An engineer is getting a CTORGNMMIS error on a controller connection.

Which action resolves this issue?

Configure a valid serial number on the WAN Edge

Configure a valid organization name

Configure a valid certificate on vSMART

Configure a valid product ID

16. A vEdge platform is sending VRRP advertisement messages every 10 seconds .

Which value configures the router back to the default timer?

2 seconds

3 seconds

1 second

5 seconds

17. In a Cisco SD-WAN network, which component is responsible for distributing route and policy information via the OMP?

vManage

vSmart Controler

vBond Orchestrator

WAN Edge Router

18. 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?

SEQ

SYN

RTT

SACK

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

vBond

WAN Edge

vSmart

vManage

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

HP ProLiant DL360 Generatton10 running HP-UX

Cisco ENCS 5000 Series

Sun SPARC Node running AIX

Cisco UCS

Sun Enterprise M4000 Server running Sun Solans

Page 3 of 5

21. Which attributes are configured to uniquely Identify and represent a TLOC route?

system IP address, link color, and encapsulation

firewall, IPS, and application optimization

site ID, tag, and VPN

origin, originator, and preference

22. Refer to the exhibit .

Which configuration stops Netconf CLI logging on WAN Edge devices during migration?

Option A

Option B

Option C

Option D

23. Where on vManage does an engineer find the details of control node failure?

Alarms

Events

Audit log

Network

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

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

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

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

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

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

low latency queue

priority queue

weighted random early detection

weighted round robin

26. Refer to the exhibit.

An engineer is troubleshooting a control connection Issue .

What does "connect" mean in this how control connections output?

Control connection is down

Control connection is connected

Control connection attempt is in progress

Control connection is up

27. When the VPN membership policy is being controlled at the vSmart controller, which policy disallows VPN 1 at sites 20 and 30?

A)

Option A

Option B

Option C

Option D

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

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

Attach security policy to the device template.

Configure the Umbrella token on the vManage

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

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

AES-256

SHA-1

AES-128

MD5

SHA-2

30. An engineer is configuring a shaping rate of 1 Mbps on the WAN link of a WAN Edge router.

Which configuration accomplishes this task’?

Option A

Option B

Option C

Option D

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31. An engineer is configuring a WAN Edge router for DIA based on matching QoS parameters .

Which two actions accomplish this task? (Choose two.)

Apply a QoS map policy.

Configure a control policy.

Configure a centralized data policy.

Configure NAT on the transport interface.

Apply a data policy on WAN interface.

32. DRAG DROP

Drag and drop the attributes from the left that make each transport location unique onto the right. Not all options are used.

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

TPMD

ZTP

TPC

SUDI

34. Refer to the exhibit.

Which configuration routes Site 2 through the firewall in Site 1?

Option A

Option B

Option C

Option D

35. An engineer wants to change the configuration of the certificate authorization mode from manual to automated .

Which GUI selection will accomplish this?

Maintenance > Security

Configuration > Certificates

Administration > Settings

Tools > Operational Commands

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

certificates, organization name and serial number of the device

organization name serial number and system IP of the device

certificates, organization name, and vBond domain

certificates, system IP, and vBond domain

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

12345

12347

12346

12344

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

orchestration

management

control

data

39. An engineer is configuring a data policy for packets that must be captured through the policy .

Which command accomplishes this task?

policy > data-policy > vpn-list > sequence > default-action > drop

policy > data-policy > vpn-list > sequence > action

policy > data-policy > vpn-list > sequence > default-action > accept

policy > data-policy > vpn-list > sequence > match

40. DRAG DROP

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

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41. 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?

42. Refer to the exhibit.

What binding is created using the tloc-extension command?

between ge 0/2.101 of port-type service and ge 0/0 of port-type service

between ge 0/2.101 of port-type transport and ge 0/0 of port-type service

between ge 0/2.101 of port-type service and ge 0/0 of port-type transport

between ge 0/2.101 of port-type transport and ge 0/0 of port-type transport

43. What is an attribute of TLOC’?

encryption

local preference

tag

service

44. A network administrator is configuring a centralized control policy based on match action pairs for multiple conditions, which order must be configured to prefer Prefix List over TLOC and TLOC over Origin?

highest to lowest sequence number

nonsequential order

deterministic order

lowest to highest sequence number

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

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

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.

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

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

46. Refer to the exhibit.

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

Generate a CSR manually within vManage server

Generate a CSR manually on the WAN Edge

Request a certificate manually from the Enterprise CA server

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

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

47. Refer to the exhibit.

An administrator is configuring a policy in addition to an existing hub-and-spoke policy for two sites that should directly communicate with each other .

How is this policy configured?

hub-and-spoke

mesh

import existing topology

custom control (route and TLOC)

48. An engineer is configuring a data policy for IPv4 prefixes for a single WAN Edge device on a site with multiple WAN Edge devices.

How is this policy added using the policy configuration wizard?

ln vManage NMS, select the configure policies screen, select the localized policy tab and click add policy

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

In vManage NM

select the configure policies screen select the centralized policy tab and click add policy

In vBond orchestrator. select the configure policies screen, select the localized policy tab. and click add policy

49. DRAG DROP

Drag and drop the steps from the left into the order on the right to upload software on vManage repository that is accessible from maintenance > Software Repository.