300-440

300-440 practice questions, page 3 of 4, with answer review and explanations.

Question 11

What is an advantage of using a dedicated connection to a SaaS provider instead of public internet connectivity?

  1. higher reliability and reduced risk of service disruption due to improved network performance
  2. lower latency due to the reduction in overall operating costs between the on-premises infrastructure and the SaaS provider's data center
  3. improved security due to the encryption of data traffic between the on-premises infrastructure and the SaaS provider's data center
  4. greater flexibility in provisioning and de-provisioning connections to the SaaS provider

Question 12

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?

  1. hub-and-spoke model with DMVPN and IPsec VPN for cloud connectivity
  2. hybrid model with SD-WAN for cloud and branch connectivity
  3. partial-mesh model with VPLS for data center connectivity
  4. full-mesh model with MPLS VPN for branch-to-branch connectivity

Question 13

Which service allows for a dedicated, low latency connection between an organization's on-premises infrastructure and Google Cloud Platform through a colocation provider?

  1. Cloud Interconnect
  2. Cloud VPN
  3. VPC Network Peering
  4. Cloud Load Balancer

Question 14

Refer to the exhibits. An engineer must redistribute OSPF internal routes into BGP to connect an on-premises network to a cloud provider. Which two commands should the engineer run on router R2? (Choose two.)

  1. router bgp 100
  2. redistribute bgp 100
  3. router ospf 1
  4. redistribute ospf 1
  5. redistribute ospf 100

Question 15

Refer to the exhibits. An engineer must redistribute only the 10.0.10.0/24 network into BGP to connect an on-premises network to a public cloud provider. These routes are currently redistributed: 10.10.10.0/24 10.20.10.0/24 Which command is missing on router R2?

  1. neighbor 10.0.10.2 remote-as 100
  2. redistribute ospf 1 match internal
  3. redistribute ospf 1 match external
  4. neighbor 10.0.10.0/24 remote-as 100