AT&T SD-WAN solutions can improve your network's agility, provide centralized control, and improve total cost of ownership. To get started, an AT&T complex solutions sales engineer will consult you on exactly what your business needs based on your specific use case.
Trust our sales experts to review your use case and recommend the best AT&T SD-WAN option for you. AT&T works with trusted collaborators to get you the best solution available. Learn more about each collaborator below.
AT&T SD-WAN with Cisco is a fully managed SD-WAN connectivity solution with embedded security and analytics, along with integrated security, application optimization, and multi-cloud connectivity.
AT&T SD-WAN with VMware (VeloCloud) offers enterprise-grade performance, security, visibility, and control over both public Internet and private networks.
AT&T SD-WAN with Aruba provides intelligent and programmable rules-based WAN routing services, centralized orchestration and management, and integration through APIs.
Dual WAN
Load Balancing
Failover
Multi-WAN Routing
Traffic Steering
Bandwidth Aggregation
QoS (Quality of Service)
Policy-Based Routing
WAN Optimization
Dynamic Path Selection
Application-Aware Routing
Link Monitoring
Active-Active WAN
Packet Duplication
Forward Error Correction (FEC)
Jitter Buffering
Latency-Based Routing
Cloud Integration
Firewall Policies
Zero Trust Security
Encryption
VPN Tunneling
DDoS Protection
Secure Web Gateway (SWG)
Next-Gen Firewall (NGFW)
Fiber vs. Broadband
LTE/5G Backup
WAN Link Health Monitoring
ISP Redundancy
Peering and Latency
Border Gateway Protocol (BGP)
In 2025, AT&T continues to have the most SD-WAN sites deployed in North America and more than 140,000 sites globally. The SDN-based network-on-demand offering allows customers to procure dynamic bandwidth across its AT&T Switched Ethernet, internet, and MPLS offerings.
1 According to Frost RadarTM North American Managed SD-WAN Services Market 2024 Growth and Innovation Index.
AT&T SD-WAN with Cisco offers a complete, SD-WAN fabric with centralized management with integrated, advanced security, creating a highly secure overlay WAN with multi-domain architecture to connect cloud, campus, branch, data centers and colocation facilities.
AT&T SD-WAN with Cisco separates the data plane from the control plane, virtualizing much of the routing that would otherwise require dedicated hardware to accomplish. As an overlay to physical devices or virtual routers, the solution oversees the control plane of the fabric, provisioning, maintaining, and enabling protection of the entire network. Within the management plane, AT&T SD-WAN with Cisco provides powerful, single pane-of-glass dashboards for monitoring performance. The simple user interface enables administrators to easily deploy software, perform upgrades, or provision a single device or multiple devices simultaneously for rapid scalability and business growth.
AT&T SD-WAN with VMware connects enterprise sites to each other, to data centers, and to cloud-based applications for optimized delivery and application performance while simplifying operations.
As an AT&T fully managed or co-managed solution, AT&T SD-WAN with VMware helps enterprises achieve new levels of efficiency, productivity, and business growth. The solution's zero-touch edge devices, the globally positioned gateways, and centralized orchestration provide enterprise-wide visibility nearly anywhere in the world while automating many configuration and monitoring tasks.
AT&T SD-WAN with Aruba provides intelligent and programmable rules-based WAN routing services, centralized orchestration and management, and integration through APIs.
AT&T SD-WAN with Aruba provides intelligent and programmable rules-based WAN routing services, centralized orchestration and management, and integration through APIs. AT&T SD-WAN with Silver Peak improves the performance and availability of business applications by dynamically routing applications to virtually any site, adapting to near real-time network conditions.
Software Defined Wide Area Network, also known as "SD-WAN" elevates network traffic away from hardware and to the cloud. This allows for enhanced control, agility, visibility, security, and many other benefits.
Explore potential benefits for your business
Define and deploy network policies in near-real time to calibrate network functions on the fly
Encrypt traffic and segment sensitive data to help minimize risk
Manage traffic across sites and tailor performance to suit application needs
Link data services to create a future-ready, scalable network that is fit to your business