AWS Transit Gateway vs VPC Peering: Key Differences
Feature |
AWS Transit Gateway |
VPC Peering |
---|---|---|
Network Scope |
Centralized hub connecting multiple VPCs, on-premises networks, and remote networks |
Direct connection between two VPCs |
Hub-and-Spoke Model |
Follows a hub-and-spoke model, simplifying network architecture and management |
Creates a direct connection between two VPCs, forming a mesh network if needed |
Transitive Routing |
Supports transitive routing, enabling communication between VPCs even if not directly peered |
Requires manual configuration for transitive routing between more than two VPCs |
Cross-Region Connectivity |
Enables cross-region connectivity, allowing VPCs in different regions to connect |
Limited to VPCs within the same or different regions |
Management Simplification |
Simplifies network management, especially for organizations with multiple VPCs |
Suitable for simpler scenarios with fewer VPCs |
Integration with VPN and Direct Connect |
Integrates seamlessly with VPN and AWS Direct Connect for hybrid cloud setups |
Direct connection between VPCs without integration with VPN or Direct Connect |
Amazon Web Services (AWS) Transit Gateway VS VPC Peering
Are you looking forward to enhancing the connectivity of your Cloud Infrastructure using AWS? If it is so, you have landed in the right place. This article covers detailed AWS Transit Gateway and VPC Peering, their advantages, use cases, and differences. By the end of this article, you will be easily able to decide which AWS networking solution best suits your product requirements.
Cloud Services like AWS are a crucial part of organizations these days. However, the efficiency of these solutions depends on a robust networking infrastructure. So AWS offers solutions like Transit Gateway and VPC Peering so that we can make our Cloud infrastructure reliable and utilize cloud connectivity. This helps the applications and components to efficiently exchange information with each other.
In this article, we will explore AWS Transit Gateway and VPC Peering, emphasizing their distinctions, and enabling you to make an informed choice tailored to your networking needs.
Table of Content
- Introduction
- What is AWS Transit Gateway?
- What is VPC Peering?
- AWS Transit Gateway vs VPC Peering: Key Differences
- Advantages of AWS Transit Gateway
- Advantages of VPC Peering
- When should I choose AWS Transit Gateway?
- When should I choose VPC Peering?
- Cost of AWS Transit Gateway
- Cost of VPC Peering
- Conclusion