SD-WAN: The Definitive Guide (2020 Update)

What is SD-WAN? SD-WAN or Software-Defined Wide Area Network is a highly secure, cloud-delivered technology that uses SDN (Software Defined Networking) approach over a wide area network. It offers simple network management across branches, easy site deployment & configuration, centralized management, and the reduced cost. SD-WAN facilitates easy management of routers, firewalls, upgrading internet lines, WAN links, leased lines/MPLS, public-facing infrastructure, VPNs and mobile clients through easy-to-use GUI interface. It also reduces the overall cost by lowering equipment and service related contract costs and minimizes the need for continuous upgrades and other time-consuming exercises. Benefits of SD-WAN Optimized Application PerformanceZero Touch ProvisioningImproved Branches ...

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