SD-WAN

AT&T SD-WAN solutions can improve your network's agility,
ease of deployment, provide centralized control and improved
total cost of ownership.

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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 premise, 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. 

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. 

Core fintech solutions leader banks on AT&T SD-WAN to increase performance

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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, eliminating most of the manual labor for adding sites to your network, while 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

Resources

Learn more about AT&T SD-WAN solutions

Building a simple, more agile network with SD-WAN

Providing a new, virtualized approach to networking.

Explore the infographic
The Integrated Service Desk from AT&T
Access to a world-class tiered support system 24/7 365 days a year.
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AT&T delivers a new network optimized for the future (PDF).
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Streamline your journey to SD-WAN with a trusted provider (PDF).
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The network of the future is here. How can you effectively implement it today (PDF)?
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A leader in IDC MarketScape for communication SP SD-WAN managed services
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SD-WAN: Network-based solution is revolutionizing the business WAN space (PDF).
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Enhancing the traditional WAN. Get the latest trends from IDC (PDF).
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Roopa Honnachari from Frost & Sullivan provides insights on the various SD-WAN solutions
Hybrid Networks using MPLS and broadband. Frost & Sullivan video.
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Frost & Sullivan’s Roopa Honnachari discusses the benefits of SD-WAN
The benefits of SD-WAN. Frost & Sullivan perspective.
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Manage your network from the cloud with SD-WAN
Hybrid Networks and SD-WAN.
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How do you add SD-WAN into your Network?
SD-WAN Solutions - Network Based or Over the Top?
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