Learn how AWS Direct Connect enables private connectivity between Amazon Web Services and your data center, office, or colocation environment for hybrid cloud architectures.
Table of Contents
Question
Which of the following services provides private connectivity between AWS and your data center, office, or colocation environment?
A. Amazon Outpost
B. AWS Direct Connect
C. AWS WAF
D. Amazon Route 53
Answer
B. AWS Direct Connect
Explanation
AWS Direct Connect is a cloud service that provides a dedicated private network connection between your data center, office, or colocation environment and AWS. It allows you to establish private connectivity to AWS services, bypassing the public internet.
Key points about AWS Direct Connect:
- Enables a private, dedicated network link between your infrastructure and AWS
- Provides consistent network performance by avoiding public internet bottlenecks and volatility
- Supports bandwidth from 50 Mbps to 100 Gbps
- Offers low latency and high throughput for workloads requiring frequent data transfer or large datasets
- Can be used to access all AWS services in a region, including those in a Virtual Private Cloud (VPC)
- Helps meet regulatory requirements that may not allow sensitive data to traverse the public internet
- Enables hybrid cloud architectures by connecting on-premises environments to the AWS cloud
In contrast, the other answer choices do not provide private connectivity between AWS and your infrastructure:
- Amazon Outposts brings native AWS services to your on-premises environment, but does not itself provide the network connectivity
- AWS WAF is a web application firewall for protecting apps on AWS
- Amazon Route 53 is a DNS web service
So in summary, AWS Direct Connect is the service that allows establishing a private network link between your infrastructure and the AWS cloud, enabling hybrid architectures and overcoming limitations of public internet connectivity.
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