Cisco 300-440 - Designing and Implementing Cloud Connectivity (ENCC) Exam
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Total 118 questions
Question #11 (Topic: Topic 1, Architecture Models
)
What is an advantage of using a dedicated connection to a SaaS provider instead of public internet connectivity?
A. higher reliability and reduced risk of service disruption due to improved network performance
B. lower latency due to the reduction in overall operating costs between the on-premises infrastructure and the SaaS provider's data center
C. improved security due to the encryption of data traffic between the on-premises infrastructure and the SaaS provider's data center
D. greater flexibility in provisioning and de-provisioning connections to the SaaS provider
Answer: A
Question #12 (Topic: Topic 1, Architecture Models
)
A company has a distributed network that consists of multiple branch offices, a corporate data center, and public cloud infrastructure that is hosted in AWS. The company requires high availability, resiliency, and reliability for its critical business applications, as well as meeting SLA requirements for its customers. Which connectivity model meets these requirements?
A. hub-and-spoke model with DMVPN and IPsec VPN for cloud connectivity
B. hybrid model with SD-WAN for cloud and branch connectivity
C. partial-mesh model with VPLS for data center connectivity
D. full-mesh model with MPLS VPN for branch-to-branch connectivity
Answer: B
Question #13 (Topic: Topic 1, Architecture Models
)
Which service allows for a dedicated, low latency connection between an organization's on-premises infrastructure and Google Cloud Platform through a colocation provider?
A. Cloud Interconnect
B. Cloud VPN
C. VPC Network Peering
D. Cloud Load Balancer
Answer: A
Question #14 (Topic: Topic 1, Architecture Models
)
Which Azure native security feature controls east-west traffic within a virtual network?
A. Virtual WAN
B. Firewall
C. Network Security Group
D. VPN Gateway
Answer: C
Question #15 (Topic: Topic 1, Architecture Models
)
Which Google Cloud-native security feature protects a network against DDoS attacks?
A. Cloud Armor
B. Cloud VPN
C. Cloud Spanner
D. Cloud DNS
Answer: A
