SD-WAN provides granular control over enterprise networking to improve performance without adding complexity. Centralized policy management, automation, and offloading free up IT teams to support business initiatives that drive productivity and agility.
Traditional WANs require backhauling traffic from branch offices to headquarters over costly secure lines, which can introduce latency that impacts application performance. Learn about SD-WAN, which utilizes affordable internet connections to reduce networking costs and increase bandwidth efficiency.
Improved Application Performance
Traditionally, a traditional WAN sends all applications back to the data center or network hub, which introduces latency and impairs application performance. SD-WAN enables businesses to improve application performance using advanced capabilities like link aggregation, dynamic path selection, and forward error correction that optimize traffic for the best results.
SD-WAN also provides centralized management, which enables unified policies to be deployed across the network and ensures consistent quality of service (QoS) and security. This helps companies achieve business-driven objectives like accelerated cloud adoption, new digital services, e-commerce growth, and improved customer experience while reducing risk and costs.
A high-performing WAN is crucial to your business’s success. Without one, your team may struggle to collaborate effectively, and customers might get frustrated with sluggish apps. SD-WAN helps solve this issue by providing a software-defined overlay that securely connects remote workers, branch offices, and chain locations with the corporate network and cloud-based resources.
It enables you to leverage low-cost local Internet access and direct cloud connectivity, reducing overall bandwidth costs and increasing reliability. And its resiliency features, such as automatic blackout correction and sub-second failover, help you avoid losing access to critical applications.
As a cloud-based solution, SD-WAN eliminates the need for MPLS line installations at remote offices and revolutionizes network hardware management. It offloads traffic from the WAN to the internet, reducing costs by leveraging existing broadband connections. It also provides centralized control of networking hardware and software, minimizing the need for onsite IT personnel to handle local management tasks at each location.
In addition, SD-WAN enables businesses to connect remotely using public broadband internet connectivity instead of expensive MPLS lines. It improves bandwidth efficiency by aggregating and prioritizing traffic based on available transport options. Finally, it reduces IT costs by enabling business offices to implement pure-cloud applications that are impossible with traditional WANs due to their heavy reliance on backhauling data between sites.
Choosing the right SD-WAN solution requires careful consideration of specific needs. Checking user reviews and testimonials, attending a vendor’s annual customer event, or seeking the advice of a trusted IT advisor may help you find the solution that is right for your organization.
Another important aspect to consider is how easy it will be for employees at different locations to use an SD-WAN system. Choosing a solution with an intuitive user interface and simplified configuration processes can minimize the time required for users to become familiar with new technology. This lowers the recurrence of support calls and related IT expenses.
SD-WAN can replace expensive private connections with low-cost public internet options, helping businesses save on infrastructure costs. This also frees the IT budget to invest in other network services to improve productivity and boost application performance.
Security is another key benefit of SD-WAN. The centralized control function of an SD-WAN makes it easier to enforce consistent security standards throughout the business network. This reduces the number of manual tasks that IT teams must complete at remote locations, freeing them up to focus on other network initiatives.
In addition to delivering cost savings, SD-WAN enables improved security through link aggregation, dynamic path selection, and forward error correction. These capabilities ensure that data packets travel down the optimal path, minimizing latency and improving performance for critical applications.
Additionally, the ability to prioritize traffic based on each WAN connection’s real-time quality and state means that your business can stay online even when one or more connections fail. This is called network redundancy and is a vital aspect of business continuity.
If you’re looking to bring a new branch office or remote location online quickly and easily, an SD-WAN solution is the way to go. Zero-touch provisioning allows you to connect new equipment to your business network with a single click without needing specialized IT expertise on-premise at that location. And when it’s time to make a configuration change, you can do so with a single click and push the policy out across all devices in scope.
As your organization grows and transforms, you need flexible connectivity to stay competitive. With SD-WAN, you can connect to cloud services such as Office 365 and Salesforce while keeping business productivity high with responsive performance reporting. This gives you more freedom to meet your customers’ needs and scale while tackling sophisticated cybersecurity threats.
The right business-driven SD-WAN solution enables you to prioritize traffic based on data type and business value. The network can automatically route data over the best-performing connections, eliminating issues such as latency and jitter. As a result, users have a better experience with your applications and services and are more productive.
SD-WAN also reduces costs by leveraging low-cost local internet access and direct cloud access to support your digital transformation initiatives and decrease the amount of data traveling over your backbone WAN connection. This results in a faster ROI and lower operating costs for your business.
Lastly, the right business-driven SD-WAN provides a more robust networking solution by adding redundancy to your network infrastructure. If one connection fails, another can take over without interruption, providing business continuity for your organization. The centralized policy management with business-driven SD-WAN allows you to create a network with unified standards for quality of service, security, and connectivity. This gives your team more flexibility in deploying and managing new technology for business growth and agility.