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MPLS+SDN+NFV World Congress 2017 is just around the corner and I want to explain why I think this is a must-see event. Simplification, automation and virtualization are words that have been used by marketers, like myself for years. I think we can all agree, at some point, for these words to become r…

Cisco WAN Automation Engine (WAE) is enabling real-time network planning. WAE 7.0 is a game-changer release, and we are thrilled to announce its general availability. You’re likely familiar with WAE Design application, which has been the market leader in network modeling and capacity planning for ye…

Change is never easy. And network management teams are facing unprecedented change as Service Providers are under pressure from their enterprise customers to deliver and support more agile service offerings. New technology innovations like programmable networks and network functions virtualization (…

There’s a lot of buzz around just now when it comes to supporting vendor-neutral data models at the device layer, so it’s a good time to talk about what Cisco is doing to support open models, and OpenConfig models in particular. Customers have been rapidly adopting automation techniques…

The core principle of model-driven telemetry is super simple:  as much usable data out of the network as fast as possible.  The implementation is also pretty subtle:  a push mechanism, data models, open-source encodings.  In fact, it’s all so simple and subtle that some folks look under the hood and…

It’s been a year since I wrote this blog detailing our software innovations aimed at helping Service Providers address the ever-increasing challenges imposed by digitization. IOS XR for cloud-scale networking has really taken flight since then and I am proud to share with you some highlights from th…

What does it take to be an agile digital service provider in today’s competitive marketplace? For Level 3, it’s all about speed, simplicity, and flexibility. Claudio Scola (pictured left), Level 3’s director of global product marketing, spoke with Cisco about how the company is using orchestration…

In the competitive market for network services, it’s getting harder for operators to stand out from the crowd. SoftBank, a Tier-1 service provider in Asia, is changing the game with automation, virtualization, and orchestration. Today, enterprise customers can select and tailor network service offer…

There continues to be a lot of talk about automation and orchestration for carrier-grade workloads. However, these technologies can’t be fully leveraged until proper telemetry can be implemented. To shed some light on progress we’re making in delivering on network telemetry for we recently hosted a…