A Company Is Using a VPC Peering Strategy to Connect

question 160

Multiple Choice

A company is using a VPC peering strategy to connect its VPCs in a single Region to allow for cross-communication. A recent increase in account creations and VPCs has made it difficult to maintain the VPC peering strategy, and the company expects to grow to hundreds of VPCs. There are also new requests to create site-to-site VPNs with some of the VPCs. A solutions architect has been tasked with creating a centrally managed networking setup for multiple accounts, VPCs, and VPNs. Which networking solution meets these requirements?

• A) Configure shared VPCs and VPNs and share to each other.
• B) Configure a hub-and-spoke VPC and route all traffic through VPC peering.
• C) Configure an AWS Direct Connect connection between all VPCs and VPNs.
• D) Configure a transit gateway with AWS Transit Gateway and connect all VPCs and VPNs.

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Definitions:

Moving Average

A method used to smooth out short-term fluctuations and highlight longer-term trends or cycles in data, by averaging data points over specific periods.

Regression Trend Line

A statistical technique that attempts to determine the relationship between two or more variables by fitting a linear or non-linear line that best approximates the data.

Annual Energy Consumption

The total amount of energy used by a system, device, or facility within a year.

Seasonal Indexes

Quantitative measures that are utilized to adjust data for seasonal variations and effects, helping in analyzing and forecasting trends.