Azure Course in Bangalore: Learn VPN Gateway Connections in Azure
As cloud adoption grows, businesses often operate in hybrid environments—part on-premises, part in the cloud. If you're preparing for the AZ-104: Microsoft Azure Administrator exam, one key concept you'll need to understand is intersite connectivity using VPN Gateways.
Whether you're part of an enterprise network team or learning Azure for career advancement, mastering VPN Gateways is crucial. That’s why we explore it in detail in our Azure training in Bangalore at Eduleem School of Cloud and AI.
What Is a VPN Gateway in Azure?
A VPN gateway is a specific type of virtual network gateway used to send encrypted traffic between an Azure Virtual Network (VNet) and an on-premises location over the public Internet.
VPN Gateway supports:
- Site-to-Site (S2S) connections
- Point-to-Site (P2S) connections
- VNet-to-VNet connections
🔐 Why Is It Important?
Organizations need to extend their secure networks to the cloud without compromising on control or security. VPN gateways allow exactly that—secure, encrypted tunnels between environments.
Types of VPN Connections in Azure
1. Site-to-Site VPN
- Used for permanent, secure connectivity between your office network and Azure.
- Uses IPsec/IKE (IKEv2)
- Requires a compatible VPN device on-premises
2. Point-to-Site VPN
- Perfect for individual remote workers.
- Can use certificates or RADIUS for authentication
- Ideal for developers, consultants, and remote teams
3. VNet-to-VNet VPN
- Used to connect different VNets in different regions or subscriptions.
- Enables secure communication between distributed workloads
- Steps to Create a VPN Gateway in Azure
Let’s break it down into simple steps:
- Create a Virtual Network (VNet)
- Create a Gateway Subnet
- Create the VPN Gateway
- Configure the On-Premises VPN Device
- Create the Connection
📌 Tip: The gateway subnet must be named exactly GatewaySubnet—otherwise Azure won’t recognize it for VPN Gateway deployment.
📘 Real-Life Example: Retail Chain Embraces Hybrid Cloud
A retail business with branches in Bangalore and Chennai wanted a unified cloud strategy but needed to retain on-premise databases. After enrolling in our Microsoft Azure Training in Bangalore, their IT team implemented a site-to-site VPN Gateway connecting local servers to Azure-hosted apps.
The outcome?
- 99.9% uptime
- Secure file transfers
- Faster analytics with Azure integration
Don't miss our expert blog:
👉 AWS Certified Solutions Architect—Associate Exam: Preparation Guide
It’s a comprehensive resource to help you ace the exam with confidence.
💡 Key Best Practices for VPN Gateway
- Monitor latency and packet loss with Network Watcher
- Use BGP for more scalable routing between multiple networks
- Rotate shared keys regularly
- Deploy active-active gateways for high availability
Conclusion: Master Azure Networking with Real-World Skills
Understanding VPN gateway connections is more than just an AZ-104 requirement—it’s a real-world skill every cloud admin should have. It bridges secure communication between environments, allowing businesses to grow without limits.
Whether you're preparing for the exam or implementing hybrid infrastructure, this knowledge will serve you long-term.
🎓 Learn with Eduleem: The Future of Cloud Education
At Eduleem School of Cloud and AI, our Azure training in Bangalore goes beyond theory. You’ll work on:
- Live Azure network configurations
- VPN Gateway hands-on labs
- Real-world case studies
- Step-by-step AZ-104 preparation
🚀 Start your Azure journey with Eduleem today
Have you configured a VPN Gateway in Azure?
What challenges or successes have you experienced?
Drop your thoughts in the comments 👇
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