Practice Free 300-415 Exam Online Questions
Which configuration step is taken on vManage after WAN Edge list is uploaded?
- A . Send the list to controllers
- B . Enable the ZTP process
- C . Verify the device certificate
- D . Set the device as valid
D
Explanation:
https://www.cisco.com/c/dam/en/us/td/docs/solutions/CVD/SDWAN/sdwan-wan-edge-onboarding-deploy-guide-2020nov.pdf
Which logs verify when a device was upgraded?
- A . Audit
- B . Email
- C . ACL
- D . SNMP
A
Explanation:
Reference: https://sdwan-docs.cisco.com/Product_Documentation/vManage_Help/Release_18.4/Monitor/Audit_Log
What is the role of the Session Traversal Utilities for NAT server provided by the vBond orchestrator?
- A . It facilitates SD-WAN toners and controllers to discover their own mapped or translated IP addresses and port numbers
- B . It prevents SD-WAN Edge routers from forming sessions with public transports among different service providers
- C . It facilitates SD-WAN Edge routers to stay behind a NAT-enabled firewall while the transport
addresses of the SD-WAN controller are unNAT-ed - D . It allows WAN Edge routers to form sessions among MPLS TLOCs using only public IP addresses
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
D
Explanation:
Which Cisco SD-WAN WAN Edge platform supports LTE and Wi-Fi?
- A . vEdge2000
- B . ASR1001
- C . CSR 1000v
- D . ISR 1101
D
Explanation:
Reference: https://www.cisco.com/c/dam/en/us/products/collateral/routers/1000-series-integrated-services-routers-isr/q-and-a-c67-739639.pdf
An enterprise needs DIA on some of its branches with a common location ID: A041:B70C: D78E::18.
Which WAN Edge configuration meets the requirement?
A)
B)
C)
D)
- A . Option A
- B . Option B
- C . Option C
- D . Option D
Which plane assists in the automatic onboarding of the SD-WAN routers into the SD-WAN overlay?
- A . Data
- B . Orchestration
- C . Management
- D . Control
B
Explanation:
Which encryption algorithm secures binding exchanges Between Cisco TrustSec SXP peers?
- A . SEAL
- B . 3DES
- C . AES
- D . MD5
C
Explanation:
Cisco TrustSec (CTS) is a technology that enables secure access and dynamic role-based access control in the network. The Security Group Tag (SGT) Exchange Protocol (SXP) is used to propagate SGTs across network devices. To ensure the secure exchange of these tags, Cisco uses encryption algorithms.
Which two features does the application firewall provide? (Choose two.)
- A . classification of 1400+ layer 7 applications
- B . blocks traffic by application or application-family
- C . numbered sequences of match-action pairs
- D . classification of 1000+ layer 4 applications
- E . application match parameters
A, B
Explanation:
What does forward error correction addresses in Cisco SO-WAN?
- A . inefficient traffic forwarding caused oy inbound shapers
- B . reduced application performance degradation rotated to service degradation
- C . applications with occasional invalid data input and poor performance
- D . traffic flows with increased delay over a particular transport
B
Explanation:
Forward Error Correction (FEC) is a technique used in networking to enhance data reliability and performance, particularly over unreliable or lossy networks.