Imagine driving a car in a crowded city where you have never been before. You suddenly find that the car does not have any rear-view or side-view mirrors. How traumatic could that be!
Now contrast that with a familiar road. The one which you know like the back of your hand. You probably never look out for those mirrors. Your brain remembers each nook and corner of that street. You can process all real-time information, correlate it to events and experiences from the past, and make the right decisions instantaneously.
Now let’s look at this from a WAN connectivity standpoint.
Much like the example above, IT specialists are navigating the changes in the world of WAN connectivity in a similar fashion. They value their familiarity with deploying Cisco’s WAN technologies and their experience with Cisco IOS-XE. At the same time, they are aware of evolving business requirements and emerging use cases.
As they chart their course through these unfamiliar waters, it is reassuring to know that Cisco SD-WAN, powered by Cisco IOS-XE, provides multi-cloud access, end-to-end analytics, and application optimization—all on a secure access service edge (SASE) enabled architecture.
Evolution of SD-WAN
WAN connectivity has evolved from merely a way of connecting branches to applications running in data centers. This evolution opens up opportunities for enterprises and organizations alike to determine what a software-defined WAN should look like. Our definition is built on our vast experience deploying such networks with customers around the world, across various industries and verticals.
As customers plan their network evolution, Cisco IOS-XE becomes a familiar innovative engine that addresses the challenges posed by today’s world.
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