[2024年12月22日] 最速準備で試験合格！300-415問題の事前予備 [Q201-Q220]

[2024年12月22日] 最速準備で試験合格！300-415問題の事前予備

300-415のPDF問題集リアル2024最近更新された問題

質問 # 201
Which two performance data details are provided by Cisco SD-WAN vAnalytics? (Choose two.)

A. application quality of experience score from zero to ten
B. jitter, loss, and latency for data tunnels
C. certificate authority status (health and expiration dates) for all controllers
D. details on total cost of ownership for the fabric
E. view devices connected to a vManage NMS

正解：A、B

解説：
Quality of Experience (QoE): A 0 (lowest) to 10 (highest) score reflecting end-user experience.
The QoE score is computed from observed latency, loss, and jitter values, customizing the calculation according to the needs of each application.
Loss: Packet loss
Latency: Network latency
Jitter: Network jitter
https://www.cisco.com/c/en/us/td/docs/routers/sdwan/configuration/vAnalytics/vAnalytics- book/vanalytics-version-2.html#topic_fm2_ssm_z4b

質問 # 202
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?

A. Option A
B. Option B
C. Option C
D. Option D

正解：A

質問 # 203
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)

A. Option C
B. Option A
C. Option B
D. Option D

正解：C

質問 # 204
Which pathway under Monitor > Network > Select Device is used to verify service insertion configuration?

A. ACL Logs
B. System Status
C. Events
D. Real Time

正解：D

解説：

https://www.cisco.com/c/en/us/td/docs/routers/sdwan/configuration/policies/vedge-20-x/policies-book/service-chaining.html

質問 # 205
Which device in the SD- WAN solution receives and categorizes event reports, and generates alarms?

A. vBond controllers
B. WAN Edge routers
C. vSmart controllers
D. vManage NMS

正解：D

質問 # 206
A customer has 1 to 100 service VPNs and wants to restrict outbound updates for VPN1 Which control policy configuration restricts these updates?

正解：A

質問 # 207
Refer to the exhibit

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

A. Option B
B. Option A
C. Option C

正解：C

質問 # 208
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?

正解：B

質問 # 209
What address do PIM routers listen to in order to automatically discover the best RP for each multicast group?

A. 224.0.0.13
B. 224.0.1 40
C. 224.0.1.39
D. 224.0.0.14

正解：B

解説：
Explanation/Reference:

質問 # 210
Refer to the exhibit. A small company was acquired by a large organization. As a result, the new organization decided to update information on their Enterprise RootCA and generated a new certificate using openssl.
Which configuration updates the new certificate and issues an alert in vManage Monitor | Events Dashboard?

正解：D

解説：

https://www.cisco.com/c/en/us/td/docs/solutions/CVD/SDWAN/cisco-sdwan-controller-cert- deploy-guide.html

質問 # 211
Which two prerequisites must be met before the Cloud onRamp for laaS is initiated on vManage to expand to the AWS cloud? (Choose two)

A. Attach a device template to the cloud WAN Edge router to be deployed in the AWS
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 the *AmazonCreateVPC* and "Amazon Provision EC2" permission policy to the IAM account
E. Preprovision the transit VPC in the AWS region

正解：A、B

解説：

https://www.cisco.com/c/en/us/td/docs/solutions/CVD/SDWAN/Cisco_Cloud_onRamp_for_IaaS_AWS_Version

質問 # 212
Which two requirements must be met for DNS inspection when integrating with cisco umbrella?
(Choose two)

A. Configure the Umbrella token on the vManage
B. Attach security policy to the device template.
C. Upload the WAN Edge serial allow list to the Umbrella portal.
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.

正解：A、B

解説：
https://www.connection.com/~/media/pdfs/brands/c/cisco/security/cnxn-cisco-sd-wan-and- umbrella.pdf?la=en

質問 # 213
Refer to the exhibit.

Which shaping-rate does the engineer use to shape traffic at 9 Mbps?

A. 0
B. 1
C. 2
D. 3

正解：C

解説：
https://www.cisco.com/c/en/us/td/docs/routers/sdwan/command/sdwan-cr-book/config-cmd.html#wp4217152133

質問 # 214
Drag and drop the functions from the left onto the correct templates on the right.

正解：

解説：

質問 # 215
On which device Is a service FW address configured to Insert firewall service at the hub?

A. vEdge at the branch
B. vSmart at the hub
C. vEdge at the hub
D. vSmart at the branch

正解：C

解説：
Reference:
https://sdwan-docs.cisco.com/Product_Documentation/Software_Features/Release_18.4/07Policy_Applications/02Service_Chaining/Service_Chaining_Configuration_Examples

質問 # 216
Which component of the Cisco SO-WAN control plane architecture should be located in a public Internet address space and facilitates NAT-traversal?

A. vManage
B. vSmart
C. WAN Edge
D. vBond

正解：A

質問 # 217
Drag and drop the attributes from the left that make each transport location unique onto the right. Not all options are used.

正解：

解説：

Explanation:

質問 # 218
Which two services are critical for zero touch provisioning on-boarding? (Choose two )

A. SNMP
B. EMAIL
C. AAA
D. DHCP
E. DNS

正解：C、D

質問 # 219
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?

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

正解：A

解説：