- Home
- Networking services
- SD-WAN
Managed SD-WAN Solutions
AT&T SD-WAN solutions can improve your network's agility and provide centralized control and improve total cost of ownership.

Around-the-clock support
Access world-class support 24/7/365 with a dedicated success manager.

Overview
What is SD-WAN and how does it work?

-
What is SD-WAN?
Software Defined Wide Area Network, also known as “SD-WAN” is a software defined networking (SDN) approach that elevates network traffic management away from hardware and premises, to next generation software in the cloud for enhanced agility, control and visibility.
-
How does it work?
SD-WAN uses a centralized control function incorporating user defined application and routing policies, to provide highly secure, dynamic, application-aware network traffic management.
This level of control allows for optimal delivery paths across any combination of network transport type, providing flexible deployment options and improved total cost of ownership.
Test drive SD-WAN
Want to see how your network will perform with SD-WAN? Complete form below to get started with the SD-WAN Proof of Concept service.

Frost & Sullivan Best Practices Award
AT&T recognized as a leader in Managed SD-WAN by Frost & Sullivan

AT&T is your Trusted Advisor
Uncover the right network connectivity type for your SD-WAN solution. From wireless to wireline, overlay to underlay, emerging technologies to existing solutions, we specialize in bringing it all together.
Benefits
Explore potential benefits for your business
-
Agility and Flexibility
Quickly adapt to your changing business needs with flexible hybrid WAN designs to fit your needs, site-by-site.
-
Dynamic Routing
Application-aware intelligent routing recognizes traffic that can be sent directly over Internet links for optimal delivery of your business applications.
-
Transport Agnostic
Virtual Seamless integration with your existing network configuration, providing connectivity over any transport type (e.g., MPLS, Internet broadband, LTE).
-
Application Performance
Optimizes your application’s performance over hybrid or Internet links with direct, highly secure access to enterprise and cloud applications.
-
Centralized Management
Visibility into your network and applications performance, giving you more control.
-
Zero-touch Provisioning
Devices are provisioned and configured automatically, simplifying deployment by reducing the time and complexity of installation.
-
Network Security
Provides a level of security by encrypting and tunneling traffic to your data, with the ability to layer additional firewalls, and cloud security options to create an integrated solution.
-
Control Costs
Gain better control over costs and capital expenditures, while integrating cost-effective, scalable connectivity options such as broadband and Internet into your network.
Managed SD-WAN
Enable network and digital transformation with SD-WAN
AT&T SD-WAN collaborators
Options for virtually any business need
Related products
Resources
Learn more about AT&T SD-WAN solutions
Request a follow-up
Your feedback will help us to improve AT&T Business so you continue to have a great experience when visiting us!
This survey is conducted by an independent company ForeSee for AT&T.
- Terms of use
- Your privacy center
- Accessibility
- Your Privacy Choices
- Health Privacy Notice
- Cyber Security
© 2024 AT&T Intellectual Property. All rights reserved. AT&T, the AT&T logo and all other AT&T marks contained herein are trademarks of AT&T intellectual property and/or AT&T affiliated companies. All other marks are the property of their respective owners.