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Free Cisco 300-415 ENSDWI Practice Questions 2026 Part1 | Cisco SD-WAN Solutions

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Question #1
Which value of the IPsec rekey timer must be set by the engineer for an OMP graceful restart value set for 24 hours?
A. 6 hours
B. 12 hours
C. 36 hours
D. 48 hours
E. Reveal Answer
View answer
Correct Answer: C

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Question #2
Which two hardware platforms support Cisco IOS XE SD-WAN images? (Choose two.)
A. ISR4000 series
B. ISR9300 series
C. vEdge-1000 series
D. ASR9000 series
E. ASR1000 series
View answer
Correct Answer: AE
Question #3
Refer to the exhibit. Which policy configuration applies to site 101 without affecting the overlay network?
A. pply-policysite-list SiteBcontrol-policy Path-Pref in
B. pply-policysite-list SiteBcontrol-policy Path-Pref out
C. pply-policysite-list SiteAcontrol-policy Path-Pref in
D. pply-policysite-list SiteAcontrol-policy Path-Pref out
View answer
Correct Answer: C
Question #4
When VPNs are grouped to create destination zone in Zone-Based Firewall, how many zones can a single VPN be part of?
A. two
B. four
C. one
D. three
View answer
Correct Answer: C
Question #5
Which component of the Cisco SD-WAN control plane architecture should be located in a public Internet address space and facilitates NAT-traversal?
A. WAN Edge
B. vSmart
C. vBond
D. vManage
View answer
Correct Answer: C
Question #6
Which two hardware platforms support Cisco IOS XE SD-WAN images? (Choose two.)
A. ISR4000 series
B. ISR9300 series
C. vEdge-1000 series
D. ASR9000 series
E. ASR1000 series
View answer
Correct Answer: AE
Question #7
Which protocol is used to propagate multicast join requests over the Cisco SD-WAN fabric?
A. ARP
B. Auto-RP
C. OMP
D. IGMP
E. Reveal Answer
View answer
Correct Answer: D
Question #8
An organization requires the use of integrated preventative engines, exploit protection, and the most updated and advanced signature-based antivirus with sandboxing and threat intelligence to stop malicious attachments before they reach users and get executed. Which Cisco SD-WAN solution meets the requirements?
A. Cisco Trust Anchor module
B. URL filtering and Umbrella DNS security
C. Cisco AMP and Threat Grid
D. Snort IPS
View answer
Correct Answer: D
Question #9
Which component of the Cisco SD-WAN architecture oversees the control plane of overlay network to establish, adjust, and maintain the connections between theWAN Edge devices that form the Cisco SD-WAN fabric?
A. APIC-EM
B. vSmart
C. vManage
D. vBond
View answer
Correct Answer: B
Question #10
Which two image formats are supported for controller codes? (Choose two.)
A.
B.
C.
D.
E.
View answer
Correct Answer: BD
Question #11
Which device information is required on PNP/ZTP to support the zero touch onboarding process?
A. serial and chassis numbers
B. interface IP address
C. public DNS entry
D. system IP address
View answer
Correct Answer: A
Question #12
Which policy tracks path characteristics such as loss, latency, and jitter in vManage?
A. ontrol
B. pp-route
C. PN
D. ata
View answer
Correct Answer: B
Question #13
Which Cisco SD-WAN WAN Edge platform supports LTE and Wi-Fi?
A. SR 1101
B. SR 1001
C. SR 1000v
D. Edge 2000
View answer
Correct Answer: A
Question #14
Which Cisco SD-WAN WAN Edge platform supports LTE and Wi-Fi?
A. ISR 1101
B. ASR 1001
C. CSR 1000v
D. vEdge 2000
View answer
Correct Answer: A
Question #15
What is the default value (in milliseconds) set for the poll interval in the BFD basic configuration?
A. 300,000
B. 600,000
C. 900,000
D. 1,200,000
View answer
Correct Answer: B
Question #16
On which device is a service FW address configured to insert firewall service at the hub?
A. vSmart at the branch
B. vEdge at the branch
C. vEdge at the hub
D. vSmart at the hub
View answer
Correct Answer: C
Question #17
Refer to the exhibit. A vBond controller was added to the controller list with the same Enterprise Root CA certificate as vManage. The two controllers can reach each other via VPNO and share the same organization name, but the control connection is not initiated. Which action resolves the issue?
A. onfigure NTP on both controllers to establish a connection
B. ynchronize the WAN Edge list on vManage with controllers
C. onfigure a valid system IP on the vBond controller
D. onfigure a valid vBond IP on vManage
View answer
Correct Answer: D
Question #18
Which two WAN Edge devices should be deployed in a cloud? (Choose two.)
A. ASR1000v
B. vEdge 100wm
C. CSR1000v
D. vEdge cloud
E. vEdge 5000v
View answer
Correct Answer: CD
Question #19
A network administrator is bringing up one WAN Edge router for branch connectivity. Which types of tunnels form when the WAN edge router connects to theCisco SD-WAN fabric?
A. DTLS or TLS tunnel with vSmart controller and IPsec tunnel with vBond controller
B. DTLS or TLS tunnel with vBond controller and IPsec tunnel with vManage controller
C. DTLS or TLS tunnel with vBond controller and IPsec tunnel with other WAN Edge routers
D. DTLS or TLS tunnel with vSmart controller and IPsec tunnel with other WAN Edge routers
View answer
Correct Answer: D
Question #20
Refer to the exhibit. Which binding is created using the tloc-extension command?
A. between ge 0/2
B. between ge 0/2
C. between ge 0/2
D. between ge 0/2
View answer
Correct Answer: D
Question #21
An organization wants to use the Cisco SD-WAN regionalized service-chaining feature to optimize cost and user experience with applications in the network, which allows branch routers to analyze and steer traffic toward the required network function. Which feature meets this requirement?
A. Cloud onRamp for Colocation
B. Cloud onRamp for IaaS
C. Cloud Services Platform
D. VNF Service Chaining
View answer
Correct Answer: A
Question #22
Which device information is requited on PNP/ZTP to support the zero touch onboarding process?
A. serial and chassis numbers
B. interface IP address
C. public DNS entry
D. system IP address
View answer
Correct Answer: A
Question #23
A network administrator is bringing up one WAN Edge router for branch connectivity. Which types of tunnels form when the WAN edge router connects to theCisco SD-WAN fabric?
A. TLS or TLS tunnel with vSmart controller and IPsec tunnel with vBond controller
B. TLS or TLS tunnel with vBond controller and IPsec tunnel with vManage controller
C. TLS or TLS tunnel with vBond controller and IPsec tunnel with other WAN Edge routers
D. TLS or TLS tunnel with vSmart controller and IPsec tunnel with other WAN Edge routers
View answer
Correct Answer: D
Question #24
Refer to the exhibit.An engineer is troubleshooting a control connection Issue. What does "connect" mean in this howcontrol connections output?
A. ontrol connection is down
B. ontrol connection is connected
C. ontrol connection attempt is in progress
D. ontrol connection is up
View answer
Correct Answer: C
Question #25
Refer to the exhibit. Refer to the exhibit vManage and vBond have an issue establishing a connection with each other Which action resolves the issue?
A. AReconfigure the system IPs to belong to the same subnet
B. BChange the organization name on both controllers to match vipteta
C. CRemove the encapsulation ipsec command under the tunnel interface of vBond
D. DConfigure the encapsulation ipsec command under the tunnel interface on vManage
View answer
Correct Answer: B
Question #26
Refer to the exhibit. Which binding is created using the tloc-extension command?
A. between ge 0/2
B. between ge 0/2
C. between ge 0/2
D. between ge 0/2
View answer
Correct Answer: D
Question #27
Which secure connection should be used to access the REST APIs through the Cisco vManage web server?
A. SON Inspector interface
B. uthenticated DTLS
C. TTP inspector interface
D. uthenticated HTTPS
View answer
Correct Answer: D
Question #28
Which OSPF command makes the WAN Edge router a less preferred exit from a site with a dual WANEdge design?A)B)C)D)
A. ption A
B. ption B
C. ption C
D. ption D
View answer
Correct Answer: B
Question #29
What is a default protocol for control plane connection?
A. HTTPS
B. TLS
C. IPsec
D. DTLS
View answer
Correct Answer: D
Question #30
What is the behavior of vBond orchestrator?
A. It builds permanent connections with vSmart controllers
B. It builds permanent connections with WAN Edge routers
C. It updates vSmart of WAN Edge routers behind NAT devices using OMP
D. It maintains vSmart and WAN Edge routers secure connectivity state
View answer
Correct Answer: A
Question #31
In the Cisco SD-WAN solution, vSmart controller is responsible for which two actions? (Choose two.)
A. Authenticate and authorize WAN Edge routers
B. Configure and monitor WAN Edge routers
C. Distribute route and policy information via OMP
D. Distribute the IP address from DHCP server to WAN Edge routers
E. Distribute crypto key information among WAN Edge routers
View answer
Correct Answer: CE
Question #32
Refer to the exhibit. Which binding is created using the tloc-extension command?
A. between ge 0/2
B. between ge 0/2
C. between ge 0/2
D. between ge 0/2
View answer
Correct Answer: D
Question #33
Refer to the exhibit. An engineer is getting a CTORGNMMIS error on a controller connection. Which action resolves this issue?
A. Configure a valid certificate on vSMART
B. Configure a valid organization name
C. Configure a valid serial number on the WAN Edge
D. Configure a valid product I
View answer
Correct Answer: B
Question #34
Which hardware component is involved in the Cisco SD-WAN authentication process for ISRplatforms?
A. PMD
B. TP
C. PC
D. UDI
View answer
Correct Answer: D
Question #35
For data plane resiliency, what does the Cisco SD-WAN software implement?
A. multiple vBond orchestrators
B. establishing affinity between vSmart controllers and WAN Edge routers
C. OMP
D. BFD
View answer
Correct Answer: D
Question #36
When redistribution is configured between OMP and BGP at two Data Center sites (DC) that have Direct Connection Interlink, which step avoids learning the same routes on WAN Edge routers of the DCs from LAN?
A. Set down-bit on WAN Edge routers on DC1
B. Define different VRFs on both DCs
C. Set OMP admin distance lower than BGP admin distance
D. Set same overlay AS on both DC WAN Edge routers
View answer
Correct Answer: D
Question #37
Which attributes are configured to uniquely Identify and represent a TLOC route?
A. system IP address, link color, and encapsulation
B. firewall, IPS, and application optimization
C. site ID, tag, and VPN
D. origin, originator, and preference
E. Reveal Answer
View answer
Correct Answer: A
Question #38
How is the scalability of the Manage increased in Cisco SD-WAN Fabric?
A. Increase the bandwidth of the WAN link connected to the vManage
B. Increase licensing on the vManage
C. Deploy more than one vManage controllers on different physical server
D. Deploy multiple vManage controllers in a cluster
View answer
Correct Answer: D
Question #39
Which Cisco SD-WAN WAN Edge platform supports LTE and Wi-Fi?
A. ISR 1101
B. ASR 1001
C. CSR 1000v
D. vEdge 2000
View answer
Correct Answer: A
Question #40
How does Cisco Umbrella respond to the client if the FQDN in the DNS query is one of the grey- listed domains?
A. t returns the IP address of the content provider
B. o response is sent: traffic is blocked
C. t returns the unicast IP addresses of intelligent proxy
D. t returns the IP address of the blocked landing page
View answer
Correct Answer: C
Question #41
When a WAN Edge device joins the Cisco SD-WAN overlay, which Cisco SD-WAN component orchestrates the connection between the WAN Edge device and a vSmart controller?
A. vManage
B. vBond
C. OMP
D. APIC-EM
View answer
Correct Answer: B
Question #42
For data plane resiliency, what does the Cisco SD-WAN software implement?
A. stablishing affinity between vSmart controllers and WAN Edge routers
B. MP
C. ultiple vBond orchestrators
D. FD
View answer
Correct Answer: D
Question #43
Which port is used for vBond under controller certificates if no alternate port is configured?
A. 12344
B. 12345
C. 12347
D. 12346
View answer
Correct Answer: D
Question #44
Which routing protocol is used to exchange control plane information between vSmart controllers and WAN Edge routers in the Cisco SD-WAN secure extensible network?
A. BGP
B. OSPF
C. BFD
D. OMP
View answer
Correct Answer: D
Question #45
Refer to the exhibit. What does the BFD value of 8 represent?
A. dead timer of BFD session
B. poll-interval of BFD session
C. hello timer of BFD session
D. number of BFD sessions
View answer
Correct Answer: D
Question #46
In which device state does the WAN Edge router create control connections, but data tunnels are not created?
A. valid
B. backup
C. active
D. staging
View answer
Correct Answer: D

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