In the past, corporate networks routed traffic from branch offices to headquarters over leased lines, typically using MPLS. This approach worked well when most applications and data were centralized at headquarters. However, the landscape has changed significantly with the emergence of cloud-based applications.
Nowadays, many enterprise applications are hosted in data centers like AWS, Azure, and Google Cloud. Furthermore, the rapid adoption of SaaS apps such as Salesforce, Workday, Dropbox, and Office 365 has altered traffic patterns. Routing cloud-bound traffic through headquarters causes unnecessary delay, degrades performance, and consumes expensive leased line bandwidth.
Isn't it more efficient to leverage the Internet to access Internet-hosted applications directly?
At AERO, we specialize in the complete lifecycle of SD-WAN projects, from design to implementation. Our expertise ensures that your SD-WAN deployment is seamless and tailored to your specific needs. Here's how we make it happen:
This shift has created a demand for a more intelligent, software-driven approach to WAN: the SD-WAN. Unlike traditional WANs that route traffic based on IP addresses, SD-WANs are application-aware. They empower IT professionals with the ability to use software to intelligently route traffic across the WAN based on specific business requirements, giving them more control and confidence in their abilities.
A well-designed SD-WAN allows the secure and reliable use of the Internet as a form of WAN transport. It centralizes the orchestration of the control plane, defining the quality of service and security policies that dictate how applications should be delivered to users. These policies are automatically programmed to SD-WAN appliances at branch locations, ensuring consistent and predictable application performance and improved security across the WAN. The software-driven model also simplifies the addition of resources.
In summary, SD-WAN represents a smarter, cloud-first approach to building a wide area network. It enhances productivity, improves the user experience, accelerates initiatives, and lowers costs.
Trust AERO to deliver an SD-WAN solution that meets your needs and exceeds your expectations.