[May 01, 2024] Pass 300-415 Review Guide, Reliable 300-415 Test Engine
300-415 Test Engine Practice Test Questions, Exam Dumps
NEW QUESTION # 17
Which feature delivers traffic to the Cisco Umbrella SIG cloud from a Cisco SD-WAN domain?
- A. local umbrella agent
- B. IPsec tunnel
- C. L2TPv3 tunnel
- D. source NAT
Answer: B
Explanation:
The Cisco Secure Internet Gateway relies on tunnels, more specifically IPSec tunnels from a WAN edge device to communicate to the Cisco Umbrella Secure Internet Gateway (SIG).
https://www.cisco.com/c/en/us/support/docs/routers/sd-wan/217562-configure-umbrella-sig- tunneles-on-activ.html#toc-hId-1250395120
NEW QUESTION # 18
How do WAN Edge devices operate when vSmart is inaccessible or fails to be reached by the WAN Edge?
- A. They continue operation normally.
- B. They continue operating normally for a configurable time.
- C. They continue to receive reachability updates.
- D. They cease to forward traffic in the data plane.
Answer: B
NEW QUESTION # 19
Drag and drop the attributes from the left that make each transport location unique onto the right. Not all options are used.
Answer:
Explanation:
Explanation
IP address
Color
Encapsulation
NEW QUESTION # 20
Refer to the exhibit.
The tunnel interface configuration on both WAN Edge routers is:
Which configuration for WAN Edge routers will connect to the Internet?
- A. Option A
- B. Option B
- C. Option C
- D. Option D
Answer: B
Explanation:
Explanation
https://sdwan-docs.cisco.com/Product_Documentation/Software_Features/SD-WAN_Release_16.3/02System_an
NEW QUESTION # 21
Which Cisco SD-WAN WAN Edgeplatform supports LTE and Wi-Fi?
- A. vEdge2000
- B. ASR1001
- C. ISR 1101
- D. CSR 1000v
Answer: D
NEW QUESTION # 22
What is an attribute of TLOC'?
- A. service
- B. tag
- C. local preference
- D. encryption
Answer: B
NEW QUESTION # 23
Refer to the exhibit. Which two statements about Cisco Prime Infrastructure are true? (Choose two.)
- A. Planning mode requires a special license in Cisco Prime Infrastructure.
- B. It presents the recommended number of APs for the selected coverage area based on the selections made.
- C. It shows the planning mode feature in Cisco Prime Infrastructure.
- D. Controllers must be synchronized with Cisco Prime Infrastructure for planning mode to work.
- E. It shows the map editor feature in Cisco Prime Infrastructure.
Answer: C,D
NEW QUESTION # 24
Refer to the exhibit
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?
- A. Resolve the ZTP reachability and rectify smart account credentials issue
- B. Rectify the Rod CA certificate mismatch on WAN Edge devices
- C. Send the serial number to vBond from the vManage controller.
- D. Install the bootstrap code on WAN Edge and check for CSR
Answer: C
NEW QUESTION # 25
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)
- A. Match the serial number file between the controllers
- B. Enter a valid serial number on the controllers for a given device
- C. Restore network reachability for the controller
- D. Enter a valid product ID (model) on the PNP portal
- E. Remove the duplicate IP in the network.
Answer: A,D
Explanation:
https://community.cisco.com/t5/networking-documents/sd-wan-routers-troubleshoot-control-connections/ta-p/3813237
NEW QUESTION # 26
Which protocol detects path status (up/down), measures loss/latency/jitter, and measures the quality of the IPsec tunnel MTU?
- A. BFD
- B. OMP
- C. IP-SLA
- D. DTLS
Answer: A
Explanation:
https://www.cisco.com/c/en/us/td/docs/ios/12_0s/feature/guide/fs_bfd.html?dtid=osscdc000283# wp1199384
NEW QUESTION # 27
Which attribute is used to tie all the controllers together by vManage?
- A. organization name
- B. secure device ID
- C. region ID
- D. vManage system-ip
Answer: A
Explanation:
SD-WAN uses certificates to authenticate each other to the Root CA (VBond) to the other controllers including vEdge, ostensibly using the same design of a PKI.
The controllers authenticate the certificate fields which include the Organization name, this field along forms a union with the other controllers and devices.
https://www.cisco.com/c/en/us/td/docs/solutions/CVD/SDWAN/cisco-sdwan-controller-cert- deploy-guide.html
NEW QUESTION # 28
How should the IP addresses be assigned for all members of a Cisco vManage cluster located in the same data center?
- A. in overlapping IPs
- B. in each controller with a /32 subnet
- C. in the same subnet
- D. in different subnets
Answer: C
NEW QUESTION # 29
What is the purpose of ''vpn 0'' in the configuration template when onboarding a WAN edge node?
- A. It carries control traffic over secure IPsec connections between vSmart controllers and vEdge routers, and between vSmart and vManager
- B. It carries control traffic over secure DTLS or TLS connections between vSmart controllers and vEdge E.
routers, and between vSmart and vBond - C. It carries control out-of-bond network management traffic among the Vlptela devices in the overlay network.
- D. It carries control traffic over secure DTLS or TLS connections between vSmart controllers and vEdge routers, and between vSmart and vBond
Answer: D
Explanation:
NEW QUESTION # 30 
Refer to the exhibit, which configuration configures IPsec tunnels in active and standby?
- A. Option A
- B. Option B
- C. Option C
- D. Option D
Answer: C
NEW QUESTION # 31
An enterprise deployed a Cisco SD-WAN solution with hub-and-spoke topology using MPLS as the preferred network over the Internet. A network engineer must implement an application-aware routing policy to allow ICMP traffic to be load-balanced over both the available links. Which configuration meets the requirement?
A)
B)
C)
D)
- A. Option A
- B. Option B
- C. Option C
- D. Option D
Answer: C
NEW QUESTION # 32
Which protocol is used to measure loss latency. Jitter, and liveliness of the tunnel between WAN Edge router peers?
- A. BFD
- B. OMP
- C. IP SLA
- D. NetFlow
Answer: C
NEW QUESTION # 33
A network engineer must configure all branches to communicate with each other through the Service Chain Firewall located at the headquarters site.
Which configuration allows the engineer to accomplish this task?
- A.
- B.
- C.
- D.
Answer: B
Explanation:
Centralized Policy applies to all sites branches.
- matches: braches's service LAN segment
- action: accept + set service route to FW (which is advertised from Hub site to vSmart)
NEW QUESTION # 34
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?
- A. 0
- B. 1
- C. 2
- D. 3
Answer: B
NEW QUESTION # 35
Refer to the exhibit.
Refer to the exhibit, which configuration configures IPsec tunnels in active and standby?
- A. Option A
- B. Option B
- C. Option C
- D. Option D
Answer: C
NEW QUESTION # 36
Which policy is configured to ensure that a voice packet is always sent on the link with less than a 50 msec delay?
- A. localized data policy
- B. localized control policy
- C. centralized data policy
- D. centralized control policy
Answer: C
NEW QUESTION # 37
Which value is verified in the certificates to confirm the identity of the physical WAN Edge device?
- A. System-IP
- B. Chassis-ID
- C. OTP
- D. Serial Number
Answer: D
NEW QUESTION # 38
How many packets are in a single FEC block?
- A. Two data packets, one parity packet
- B. The value is configurable in the policy.
- C. One data packet, four parity packets
- D. Four data packets, one parity packet
- E. One data packet, one parity packet
Answer: D
NEW QUESTION # 39
Drag and drop the Cisco SD-WAN components from the left onto their functions on the right.
Answer:
Explanation:
NEW QUESTION # 40
An engineer wants to automate the onboarding process for a WAN Edge router with vManage. Which command will accomplish this?
- A. request vedge-cloud activate chassis-number <chassis-number> organization <organization>
- B. request vedge-cloud activate chassis-number <chassis-number> serial <serial>
- C. request vedge-cloud activate chassis-number <chassis-number> token <token-number>
- D. request vedge-cloud activate serial <serial> token <token-number>
Answer: C
Explanation:
NEW QUESTION # 41
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Cisco 300-415 certification exam tests the knowledge and skills of IT professionals in implementing Cisco SD-WAN solutions. 300-415 exam is designed for individuals who want to prove their proficiency in configuring, implementing, and managing Cisco SD-WAN solutions in complex enterprise environments. Implementing Cisco SD-WAN Solutions certification exam covers a range of topics, including SD-WAN architecture, deployment models, policies, security, and troubleshooting.
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