Cisco Blogs

Cisco Blog > SP360: Service Provider

Introducing Cloud Scale Solutions

If you’ve been to an industry event over the past five years and heard a service provider speak, it’s pretty apparent that our industry can no longer continue with business as usual. Cost and agility are critical business needs driving major industry transformation. But, things are a bit different this time around, since they are being accelerated by digitization.

Based on the Cisco Global Cloud Index, digitization is forecasted to increase total data center traffic by 300% between 2014 and 2019. During that time, traffic patterns are also expected to change —- increasing processing closer to the network edge by 37% and driving traffic between data centers by 31%. As cloud-based traffic scales, there will be a need for a transformed network and IT architecture and operational model. The new measuring stick for service delivery in the era of digitization is focused on operational efficiency, optimized utilization, and service agility.


At Cisco, we’ve been working with many large web-scale providers to develop innovative solutions to this problem. And today, we’re proud to announce cloud-scale networking for service providers, which will bring the IT operational model to the wide-area network.

We have Read More »

Tags: , , , , , , ,

Getting Started in Cisco’s DevNet

Mark Watney is “The Martian”, in case you haven’t heard. In the movie, he’s a Botanist stranded on Mars. But in the book, he’s first a mechanical engineer, and a botanist as his second skillset. It’s hard to if he’s an engineer-botanist or a botanist-engineer, but he’s a pretty cool guy. Think McGuyver with better one-liners. Cool enough for Matt Damon to play his character in the movie.


It’s great when we IT folks have more than one specialty as well. The Martian (Watney) picked Mechanical Engineering and Botany – a great combo when you happen to get stranded on Mars. It seems like Networkers are never just networkers any more as well. It always seems to include some route/switch, but then… voice? Security? Data center? Development?

Which brings me to Cisco DevNet, the topic of today’s post. The name even sounds a Watney-esque: DevNet – sounds like Developer-Networker. But it’s really the single best resource to network with others and find resources about software development related to Cisco products. That includes the complete spectrum of people – from networkers who just cracked a book to start learning Python to people who make their living developing software.

Personally, I find Cisco’s DevNet to be pretty useful, and I have loved the DevNet Zone at Cisco Live. But I wondered how to get you excited DevNet. And the best way I think is for you to try a few features. So my goal today is to introduce you to a few features, and give you a few links as places to launch.

You can pick my suggestions or try your own. I’d love to hear what you tried, and how it worked – If you do, post it here, or tweet me your favorite, @WendellOdom, and put a #CiscoChampion in the tweet if you think of it! Read More »

Tags: , , , , ,

To the Cloud: Why We’ve Moved to an API-Based Architecture – Part 2: Identity as a Service

This is part 2 in a 2-part series about our API-based architecture. Part 1 explains how we provide content as a service to sellers.

Federated identity is central to cloud computing. You can’t have a useful hybrid cloud service without it.  Read More »

Tags: , , , , , , , , ,

To the Cloud: Why We’ve Moved to an API-Based Architecture – Part 1: Content as a Service

This is part 1 in a 2-part series about our API-based architecture. In part 2 I’ll talk about the advantages of identity as a service and data as a service.

Before the cloud, applications had a web interface that connected to a back-end database. Each application authorized its own users.

Today, that monolithic application architecture is going the way of dinosaurs. Cisco employees use more than 400 cloud services. So even after we added single sign-on for Cisco applications, users still had to separately sign on to cloud applications like Salesforce. Not a good use of time. Read More »

Tags: , , , , , , ,

Part 3 – SDN Questions to Ask at the Gartner Data Center Conference

My final observation from my days at the London Gartner Data Center Conference is related to SDN and ease of network management – or otherwise.  Hopefully this discussion will give you some ideas for good questions to ask at the Las Vegas conference, which is running as I write this.

Cisco UCS on show at the Gartner Data Center Conference

Cisco UCS on show at the Gartner Data Center Conference

Before I start, if you are at the conference in Las Vegas, please do take time out to visit the Cisco stand #305 to find out more onCisco solutions including Unified Computing and ACI.  Also take some time to say hello to our with new, exciting team members from our Metacloud acquisition – it’s fantastic to have such OpenStack and DevOps expertise in particular part of the Cisco team.

To catch up on my earlier questions, see my part 1 and part 2 blogs – questions you can ask at any SDN conference or of any vendor, since this blog series is not just about the Gartner conference. Now on to more SDN questions to ask ….


Read More »

Tags: , , , , , ,