MPLS is a venerable technology that has been around for a long time. SD-WAN is a new technology that is reducing the need for dedicated MPLS circuits. But will SD-WAN mean the end of MPLS? Tom Hollingsworth takes a look at this protocol and analyzes if there’s still a place for MPLS in this world.
Tom Hollingsworth looks at the ways that Circle K Stores have utilized SD-WAN to reduce replacement device downtime and ensure that stores stay up and running for their customers.
Can you realize immediate cost savings from SD-WAN? Will you be able to immediately deploy appliances and see your bills plummet? Tom Hollingsworth takes a look at a recent presentation from McKesson to learn how they were able to approach SD-WAN and the values and benefits they received.
Solving problems involves dealing with complexity. You may have to add a little to get a lot of simplicity in the end. Tom Hollingsworth takes a look at how National Instruments was able to measure their complexity and get a lot of simplicity in the end.
As organizations move to a SaaS model for end-user applications, how will your network respond to the increased complexity of needing support for those applications and their requirements? Tom Hollingsworth takes a look at how Viptela is leading the way with Cloud On-Ramp and how it can increase your user’s happiness with SaaS.
The cloud can be a scary place for those just starting their journey. But with the help of SD-WAN, migrating applications to the cloud is no different that adding a new branch office to your network. Tom Hollingsworth takes a look at how you can leverage the strengths of SD-WAN to help you on your journey.
Deploying an SD-WAN proof-of-concept is easy. But what happens when you want to take it to a hundred or more sites? Where are the case studies? Tom Hollingsworth looks at how Acadia Healthcare took SD-WAN to 60% of their sites and what lessons they learned from their experience.
REI is a very well-known company in the outdoor gear space. They have 153 stores all over the world and are a respected leader in retail. They’re also a trailblazer in adoption of SD-WAN, as their recent plan to roll out Viptela SD-WAN appliances to their stores demonstrated. In a presentation for FutureWAN 18, Adam Burton, Rich Russell, and Mayra Guia detailed their reasons for moving to SD-WAN to increase stability and ease of use, standardize on protocols, and gain visibility and reporting into their wide network of retail stores.
Do your SaaS-based applications currently get steered in the most optimal way possible? If they do, is this a time consuming and manual effort? Or is there currently an automation expert who is crafting all of the components together to optimally direct the traffic? Chances are that the answer to these previous questions is “NO”. And if your answer is “YES” then are you already utilizing SD-WAN? If the answer is again “NO” then I encourage you to read on.
It’s not exactly news that enterprise businesses are moving workloads to the cloud; pretty much any analyst firm you poke will agree that cloud adoption will keep increasing in 2018, whether as IaaS (Infrastructure As A Service) or Saas (Software As A Service), and maybe even a little PaaS (Platform As A Service) . While the benefits and risks of the cloud itself are fairly well established at this point, enterprises are still struggling to adjust to the new demands being made of the WAN (Wide Area Network). This post examines some of the challenges introduced by IaaS and SaaS, and looks at ways to improve the user experience, both during service migration and after the workload is fully moved to the cloud.