CV0-004 · Question #167
A cloud deployment uses three different VPCs. The subnets on each VPC need to communicate with the others over private channels. Which of the following will achieve this objective?
The correct answer is B. Creating peering connections between all VPCs. To allow subnets on different VPCs to communicate with each other over private channels, the cloud engineer should create peering connections between all the VPCs. VPC Peering allows networks to connect and route traffic using private IP addresses without the need for gateways…
Question
A cloud deployment uses three different VPCs. The subnets on each VPC need to communicate with the others over private channels. Which of the following will achieve this objective?
Options
- ADeploying a load balancer to send traffic to the private IP addresses
- BCreating peering connections between all VPCs
- CAdding BGP routes using the VPCs' private IP addresses
- DEstablishing identical routing tables on all VPCs
How the community answered
(26 responses)- A4% (1)
- B92% (24)
- D4% (1)
Explanation
To allow subnets on different VPCs to communicate with each other over private channels, the cloud engineer should create peering connections between all the VPCs. VPC Peering allows networks to connect and route traffic using private IP addresses without the need for gateways, VPN connections, or separate physical hardware.
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