Tag Archives: MPLS

15Feb/18
The Enterprise and the Cloud

The Enterprise Cloud and SD-WAN

The business case for cloud adoption has already been made and quantified by enterprise leaders. Early adopters of private and public clouds are already beginning to see measurable results in reduced time to market, operational efficiency, and cost reduction. Other advantages, such as greater scalability and increased performance, are also becoming more clear as companies move workloads to the cloud. Continue reading

19Nov/17
SD-WAN

The Future of SDWAN – Gen 2 is Here

SDWAN is the hottest topic in networking today. On the one hand, analyst reports state that this industry is in its infancy with less than 5% adoption through 2017. On the other hand, the same analysts project over 50% customer adoption in the next 36 months. Why has adoption been modest to-date, and why is 10X acceleration expected now? The answer lies in understanding the differences between the first generation of SD-WAN (Gen1) and the second generation of SD-WAN (Gen2). Continue reading

23Aug/17
SD-WAN

Should SD-WAN Architectures use POPs?

Multiple flavors of SD-WAN are available on the market today. One area of differentiation amongst them is whether or not there is a vendor-hosted traffic handling component in the architecture. In cases where there is no vendor hosting of traffic handling SD-WAN components, devices owned by the business, or, the existing network, are expected to handle all traffic. In cases where there is a vendor providing hosting of some traffic handling components – such as in a cloud access point of presence (POP) – devices owned by the vendor are responsible for handling some traffic. While on the surface this seems to be an unimportant detail, there are several subtleties that must be considered. Knowing which architecture an SD-WAN solution requires can mean quite a bit when it comes to not only realizing the full benefit of your SD-WAN solution, but also the business implications.
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24Jul/17
SD-WAN

Reducing Branch Office Hardware, Complexity, and Cost

The typical branch office consists of a mix of routers, WAN optimizers, switches, firewalls, wireless, and servers. That’s a pretty considerable investment just in hardware to bring up a moderately sized office. When you add in the costs and labor associated with procurement, installation, and configuration it is easy to see how the bill can equal tens, if not hundreds of thousands of dollars per location. Continue reading