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SD-WAN: Why you should upgrade now

Many businesses are migrating from wide area networks (WAN) to a software-defined WAN infrastructure. SD-WAN has refined on existing static networks, with its virtual network overlays that can build and operate WANs efficiently. This new technology, which has redefined traditional WAN architectures, is a solution that addresses the concerns of modern enterprise applications.

Reasons why you should upgrade to  SD-WAN

Connectivity that’s business-driven. As any business ally knows, the demands of a business are constantly in flux. These requirements can be satisfied by connectivity that’s durable yet resilient. SD-WAN utilizes a single composite WAN instead of a hidden (MPLS) or public (broadband, 4G/LTE) network. In addition, It allows for end-to-end interface segmentation such as Business Partner or guest WIFI offloading. Cloud-performance is optimized with customizable plans and exits, depending on application conditions.

Encryption is simple. Security is the biggest concern when it comes to migrating to the cloud. Through SD-WAN, all the control, data, and management centers are encrypted through full-mesh encryption on the routing scale. There is no need for a PKI support. A hybrid WAN also allows for automatic network hardening, making it even further secure.

Applications are efficiently managed. As most applications are further turning to the cloud, greater assimilation and information are needed. SD-WAN technologies offer app conscious routing through App Visibility or Deep Packet Inspection (DPI). The WAN path control can easily adapt based on SLAs dependent on loss, latency, jitter, and MTU.

Centralized execution of business logic. Individually helpful for businesses with various offices, a fully authenticated and fully automated hybrid WAN can manage and enforce business methods centrally. This means better network traffic engineering and centralized access authority and QoS across the SD-WAN. This also allows the right-sizing of the web appliance. Centralized administration implies one can automatically facilitate routing and rerouting of traffic depending on specific network or application.

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WAN is visible across SD-WAN. Because SD-WAN is attached to a centralized control system, it holds the ability to view WAN features beyond the hybrid network. Furthermore,  the Web Dashboard stays visible on all network projects, whether on device, site, or network. This likewise allows companies to control application or site-based traffic.

Business processes are interpreted. Moving to SD-WAN is actually manageable than it sounds. By becoming centralized provisioning or templates, it will be simpler to train employees in using the hybrid network. Software upgrades remain also centralized, making it faster to distribute updates. Industrial troubleshooting is easier on a hybrid network

These are just some of the reasons why your company should relocate to an enterprise-class SD-WAN. Aside from these, SD-WAN can cut network costs by more than 50% and better bandwidth by up to 10 swings. It can also eliminate the probability for outages, and advance the deployment of cloud, IoT, and other IT projects. Truly, the SD-WAN solution can supply your business the edge over others who are still using conventional WAN infrastructures.

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