300-415 Dumps PDF 2026 Strategy Your Preparation Efficiently
Latest Verified & Correct Cisco 300-415 Questions
NEW QUESTION # 66
How should the IP addresses be assigned for all members of a Cisco vManager cluster located in the same data center?
- A. in each controller with a /32 subnet
- B. in the same subnet
- C. in overlapping IPs
- D. in different subnets
Answer: B
Explanation:
The following guidelines apply to a Cisco SD-WAN Manager cluster:
- We recommend that all members of a Cisco SD-WAN Manager cluster be located in the same data center.
- We recommend that the IP addresses of all members of the Cisco SD-WAN Manager cluster be in the same subnet.
NEW QUESTION # 67
Drag and drop the steps from the left into the sequence on the right for a WAN Edge router after powering on for zero touch provisioning.
Answer:
Explanation:
NEW QUESTION # 68
Which two algorithms authenticate a user when configuring SNMPv3 monitoring on a WAN Edge router? (Choose two.)
- A. MD5
- B. SHA-2
- C. AES-128
- D. AES-256
- E. SHA-1
Answer: A,B
Explanation:
NEW QUESTION # 69
Which configuration allows VPN 10 traffic to have direct internet access locally from the WAN Edge device?
- A.
- B.
- C.
- D.
Answer: B
Explanation:
To allow VPN 10 traffic to have direct internet access locally from the WAN Edge device, the configuration must ensure that the traffic is routed correctly and that NAT (Network Address Translation) is applied to allow the traffic to exit to the internet.
Policy Configuration:
NAT Use: The configuration should include a directive to use NAT for the specific VPN (VPN 10 in this case). This ensures that the traffic originating from VPN 10 can be translated and routed to the internet.
Apply Policy: The policy should be applied in the outbound direction to the appropriate interface that connects to the internet.
Option A Analysis:
This option includes the nat use-vpn 0 directive, which instructs the system to use NAT for traffic in VPN 10, allowing it to access the internet directly.
The apply-policy command is correctly used to apply the policy to the site list and the data-policy DPI from-service.
:
Cisco SD-WAN NAT Configuration Guide
Cisco SD-WAN Direct Internet Access (DIA) Configuration Documentation
NEW QUESTION # 70
A customer has 1 to 100 service VPNs and wants to restrict outbound updates for VPN1. Which control policy configuration restricts these updates?
- A.
- B.
- C.
- D.
Answer: A
Explanation:
The configuration references VPN 1 to be matched and the action to reject traffic.
https://www.cisco.com/c/en/us/td/docs/routers/sdwan/configuration/policies/vedge-20-x/policies- book/centralized-policy.html
NEW QUESTION # 71
What is the default value for the number of paths advertised per prefix in the OMP feature template?
- A. 0
- B. 1
- C. 2
- D. 3
Answer: D
Explanation:
https://www.cisco.com/c/en/us/td/docs/routers/sdwan/configuration/routing/vEdge-20-x/routing- book/m-unicast-routing.html A Cisco vSmart Controller learns the same OMP route, 10.10.10.0/24, from two Cisco vEdge devices in the same site. If all other parameters are the same, both routes are chosen and advertised to other OMP peers. By default, up to four equal-cost routes are selected and advertised.
NEW QUESTION # 72
An administrator is configuring the severity level on the vManage NMS for events that indicate that an action must be taken immediately. Which severity level must be configured?
- A. error
- B. alert
- C. critical
- D. warning
Answer: B
Explanation:
NEW QUESTION # 73
When software is upgraded on a vManage NMS, which two image-adding options store images in a local vManage software repository? (Choose two.)
- A. To be downloaded over a control plane connection
- B. To be downloaded over a SNMP connection
- C. To be downloaded over an ICMP connection
- D. To be downloaded over a SMTP connection
- E. To be downloaded over an out-of-band connection
Answer: A,E
NEW QUESTION # 74
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 Senl Number Hst' (Choose two)
- A. Synchronize to the Smart Account
- B. Manually upload it to vManage
- C. Synchronize to the PnP
- D. The devices register to vManage directly as the devices come online
- E. The vManage is shipped with the list
Answer: A,B
NEW QUESTION # 75
REST applications communicate over HTTP or HTTPS to make calls between network devices. Which two HTTPS standard methods are included? (Choose two.)
- A. Object
- B. DELETE
- C. Array
- D. Scalar
- E. POST
Answer: B,E
NEW QUESTION # 76
Which feature allows reachability to an organization's internally hosted application for an active DNS security policy on a device?
- A. local domain bypass
- B. DHCP option 6
- C. data pokey with redirect
- D. DNSCrypt configurator
Answer: A
Explanation:
https://www.cisco.com/c/en/us/td/docs/routers/sdwan/configuration/security/ios-xe-16/security-book-xe
/umbrella-integration.html
NEW QUESTION # 77 
Refer to the exhibit. An engineer is troubleshooting a control connection issue on a WAN Edge device that shows socket errors. The packet capture shows some ICMP packets dropped between the two devices. Which action resolves the issue?
- A. Recover the vManage controller that is down m a high availability cluster
- B. Remove IP duplication in the network and configure a unique IP address
- C. Recover vBond or wart for the controller to reload which could be caused by a reset
- D. Change the system IP or restart the VWN Edge 4 the system IP is changed
Answer: B
NEW QUESTION # 78
Which component of the Cisco SD-WAN secure extensible network provides a single pane of glass approach to network monitoring and configuration?
- A. vSmart
- B. vBond
- C. vManage
- D. APIC-EM
Answer: C
Explanation:
Cisco vManage offers a single pane of glass for all management, monitoring, and troubleshooting aspects of the Cisco SD-WAN solution.
https://www.cisco.com/c/dam/en/us/solutions/collateral/enterprise-networks/sd-wan/nb-06-cisco- sd-wan-ebook-cte-en.pdf
NEW QUESTION # 79
An engineer must apply the configuration for certificate installation to vBond Orchestrator and vSmart Controller. Which configuration accomplishes this task?
- A. Option A
- B. Option B
- C. Option C
- D. Option D
Answer: A
NEW QUESTION # 80
How must the application-aware enterprise firewall policies be applied within the same WAN Edge router?
- A. between two VRFs
- B. within and between zones
- C. within zone pair
- D. between two VPN tunnels
Answer: B
Explanation:
Traffic flows that originate in a given zones are allowed to proceed to another zone based on the policy between the two zones. Grouping VPNs into zones allows you to establish security boundaries in your overlay network so that you can control all data traffic that passes between zones.
https://www.cisco.com/c/dam/en/us/td/docs/solutions/CVD/SDWAN/sdwan-firewall-compliance- deploy-guide-2020sep.pdf
NEW QUESTION # 81
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 the *AmazonCreateVPC* and "Amazon Provision EC2" permission policy to the IAM account
- B. Attach a device template to the cloud WAN Edge router to be deployed in the AWS
- C. Preprovision the transit VPC in the AWS region
- D. Attach an OSPF feature template to the AWS cloud Edge router template
- E. Subscribe to the SD-WAN Edge router AMI in the AWS account
Answer: B,E
Explanation:
https://www.cisco.com/c/en/us/td/docs/solutions/CVD/SDWAN/Cisco_Cloud_onRamp_for_IaaS_ AWS_Version2.html
NEW QUESTION # 82
Refer to the exhibit. Which configuration stops Netconf CLI logging on WAN Edge devices during migration?
- A. Option A
- B. Option B
- C. Option C
- D. Option D
Answer: A
Explanation:
https://www.cisco.com/c/en/us/td/docs/routers/sdwan/command/sdwan-cr-book/config- cmd.html#wp3867250313
NEW QUESTION # 83 
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?
- A. H.Q to be added as Gateway and Branch as Client Site.
- B. H.Q to be added as Gateway and Branch as DIA.
- C. Branch to be added as Client Sites and H.Q as DIA.
- D. Branch to be added as DIA and H.Q as Client Site.
Answer: C
NEW QUESTION # 84
In the Cisco SD_WAN solution, vSmart controller is responsible for which two actions? (Choose two.)
- A. Authenticate and authorize vEdge routers.
- B. Distribute the IP address from DHCP server to vEdge routers.
- C. Distribute route and policy information via OMP.
- D. Distribute crypto key information among vEdge routers
- E. Configure and monitor vEdge routers.
Answer: C,D
Explanation:
NEW QUESTION # 85
An engineer must apply the configuration for certificate installation to vBond Orchestrator and vSmart Controller. Which configuration accomplishes this task?
- A. Option A
- B. Option B
- C. Option C
- D. Option D
Answer: A
NEW QUESTION # 86
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