Cisco auf dem Tech Field Day Extra der DockerCon EU 17

Jens Soeldner shares his experiences from DockerCon Europe from earlier this month. He attended Tech Field Day Extra sessions for OpenFaaS and Cisco. German readers, make sure to check it out!


NFD16 day two – Cisco Project Starship a.k.a. Intersight

Gian Paolo Boarina takes a look at the debut of Cisco Intersight, which he saw at Networking Field Day last month. This allows for admins to manage remote servers via a Cisco SaaS portal, including UCS B-Series servers, C-Series servers, and HyperFlex. Gian sees as allowing MSPs and system integrators to more easily scale, as they can monitor and manage their servers through a single dashboard.


Is the Data-Driven Network Next Step in Networking?

First we had software-defined network as the buzzword de rigueur. More recently intent-based networking has increasingly crept into marketing parlance. But Terry Slattery thinks he might have found a new network paradigm at work, one that has so far escaped buzzwordification. He postulates the data-driven network, which would use real time big data analytics on raw network traffic, and then use the results to optimize the network. Terry cites Cisco Tetration, Arista Networks, Apstra, and Veriflow Systems as example, all of which he saw at Networking Field Day last month.


Cisco Tech Field Day 15 Session Recap

Keith Townsend put together a video series looking at the presenters from Tech Field Day last month. He gives his thoughts on the overall event, and dives into what he saw from Cisco, particularly their ACI solution.


Seeing Tetration in action – NFD16

At Networking Field Day last month, Amy Arnold saw a presentation on Cisco’s Tetration. The platform uses machine learning to proactively create security policies based on current flow information. Amy was impressed to see that this not only has the ability to predict security policies based on current flows, but that the system can integration with services like Splunk or Phantom to communicate with devices to isolate traffic.


How to get started with OpenConfig and YANG models

Most people agree that automation is the way of the future in enterprise networking, but getting to that point is much more problematic. Brandon Carroll gives an introduction on how to do this in open networking environments with OpenConfig. This vendor-neutral approach uses the data modeling language YANG to create a single model for your automation. This allows admins to not have to dig into individual CLI interfaces for each network device. Brandon’s only drawback to this approach isn’t technical, but rather organizational. Once an IT staff embraces automation, the technical merits become obvious.


Cisco Gives SP Customers Programability Features in IOS-XR

At Tech Field Day last week Brandon Carroll found that Cisco has made big strides in network programmability with their IOS-XR using OpenConfig. Instead of forcing customers into using Cisco Works, Brandon thinks this could open up network programmability to a new market.


Cisco Intersight – A Transformative Evolution

At Networking Field Day, Cisco presented on release of Project Starship, now called Intersight. This is a cloud-based systems management platform to manage Cisco UCS and HyperFlex within one interface. All of this is designed with security in mind, while leveraging actionable intelligence from their customer base.


Cisco Launches Intersight: Cloud Managed UCS and HyperFlex

Cisco unveiled Intersight at Networking Field Day, their SaaS platform for unified UCS and HyperFlex management. Rich Stroffolino wrote up his thoughts on the announcement. For him, it shows a commitment by Cisco to services and expanding their customer base as their path to the future.


Looking Forward to Networking Field Day 16

Networking Field Day is coming up next week, and we’re happy to have Pete Welcher returning as a delegate. He’s getting to revisit a company he saw at a previous event, Apstra and their intent-driven networking solution. Overall, Pete is looking forward to the presentations and talking to his fellow delegates.


Cisco’s SD-Access: All The Pieces

Drew Conry-Murray gives his thoughts on Cisco’s SD-Access. SD-Access is designed to automate common networking tasks in a campus network and is an ambitious project, but Drew is optimistic. Here, he discusses the supported hardware, the new dashboard DNA Center, as well as three additional pieces: APIC-EM, the Identity Services Engine (ISE), and the Network Data Platform.


Cisco SDA – Moving Software Defined to the Access Layer

Brandon Carroll attended Cisco Live US and Tech Field Day Extra where he saw a presentation on Cisco’s “The Network Intuitive.” Here, he describes what Software-Defined Access is and how it works as well as what he thinks of Cisco’s plan. He writes, “Complex network functions could be simplified if Cisco truly delivers SD-Access in they way they’ve described it… this could be a turning point for Cisco where they have a serious opportunity to be leaders in software defined network.”


Not The Cisco of John Chambers Anymore

Based on his experience at Cisco Live US, Tom Hollingsworth discusses signs of a very different Cisco under new CEO Chuck Robins. Robins’ focus on software over hardware and a more hands on leadership style will lead to big changes within this iconic company.


The Dawn of a New Networking Era

Jon Hildebrand was at Tech Field Day Extra at Cisco Live US. From what he saw of the presentation from Cisco at the event, they all fit into what Cisco CEO Chuck Robbins talked about in his keynote: Scale, Simplification, Security. John sees these points at play in the develops Cisco has made with ASICs, specifically in their new Catalyst 9000 line. By providing programmable ASICs that can easily add new features over time, a policy driven Digital Network Architecture Center management dashboard, and offering threat analysis on encrypted traffic, Cisco certain seems to have aligned their products around those three principals.


TFDx at Cisco Live 2017 – Part 1 (Preview)

Dustin Beare went to Tech Field Day Extra at Cisco Live US this past week. In this post, he gives a quick look at what he saw from Cisco at the event. This includes how the company is approaching ASIC design, the redesigned IOS-XE, which is now more container based for easier feature expansion, and a wide range of updates from the Cisco Digital Network Architecture platforms.


What I’m Looking Forward to at Cisco Live 2017

Scott McDermott is in Vegas and ready to take on Cisco Live. In this post, he shares what he’s looking forward to at the event. This includes a trio of Tech Field Day Extra presentations from Paessler, OpenGear, and NetApp.


NEW: The Podcast Domain and Other Fun Stuff at CLUS

We’ll be hosting a Tech Field Day Extra event from Cisco Live US next week in Las Vegas. Make sure to check out Cisco’s dedicated podcast space, the Podcast Domain! Sign up, and you can record your own content. Of course, if you can’t make it, make sure to follow along on our live stream!


Announcement: Tech Field Day Master Classes Live Online June 27

Tech Field Day Extra presentations are a great way to get focused technical discussion in the often hectic world of larger conferences and events. This year, Tech Field Day Extra at Cisco Live US, things are getting even more interesting. Cisco will be feating Distinguished Speakers at the presentations, so make sure to check back for the live stream to catch every one.


Update: June 2017

Dustin Beare is deep in the throws of preparing for his CCIE exam in September. That’s not stopping him from getting excited for Tech Field Day Extra at Cisco Live US. He’ll be getting a full firehouse of presentations from Cisco throughout the day, so make sure to check back with Dustin for updates. And here’s wishing him luck in September!


Programmable ASICs on Software Gone Wild

At Tech Field Day Extra with Cisco Live Europe, Ivan Pepelnjak sat down with Peter Jones, principal engineer at Cisco, for his Software Gone Wild podcast. In their wide-ranging discussion, they talk about why startups fail and NPUs vs ASICs. They then dig into a deeper discussion on the substantive differences and use cases for both. Overall it’s an interesting episode and well worth a listen.