Network Orchestration for AWS Transit Gateway

Automate setting up and managing your transit networks with AWS Transit Gateway


The Network Orchestration for AWS Transit Gateway solution automates the process of setting up and managing transit networks in distributed AWS environments. This solution allows customers to visualize and monitor their global network from a single dashboard rather than toggling between Regions from the AWS Console. It creates a web interface to help control, audit, and approve transit network changes.



Cross-account and cross-Region capability

Automate the process of setting up and managing transit networks in multi-account AWS environments.

Change management

Use the web user interface to either accept or reject connectivity requests when manual approval is required.

Web user interface

Deploy a web user interface to control, audit, and approve transit network changes.


Use rules to automatically accept or reject network changes based on the Organization Unit (OU).

Technical details

The following diagram presents the architecture you can automatically deploy using the solution's implementation guide and accompanying AWS CloudFormation templates.

Use cases for this AWS Solution
Network Automation Network Connectivity
About this deployment
Est. deployment time
25 mins
Estimated cost
Download implementation guide  Source code  CloudFormation templates 
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"Australia Post is a self-funded postal service business with both commercial and community service obligations, serving 12.3 million delivery points across Australia. Our organization is made up of 35,000 employees so when we needed to expand our cloud technologies to scale our network across our growing cloud infrastructure with siloed VPCs and on-premises data centers, we experienced significant latency issues. The Serverless Transit Network Orchestrator (STNO) solution allowed us to automate our configuration and customize our network setup based on our needs with AWS Transit Gateway, reducing our network setup time from weeks to minutes, resulting on the final solution reaching 13X improved network traffic speeds between accounts."

Jason Gorringe, Cloud Services Manager
Australia Post

Getting into the Serverless Mindset

Learn how to move forward without provisioning, scaling, or managing servers.

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Subnets, Gateways, and Route Tables Explained

In this course, we will use sample three-tiered architecture to better understand how certain network components can help you effectively network your application. We review the differences between public and private subnets and discuss how gateways and route tables can be used for network routing.

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Solving with AWS Solutions: Network Orchestration for AWS Transit Gateway
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