A Packet Pushers listener that heard us chatting about VMware’s EVO SDDC solution raised a few concerns about the networking functionality in the current version of EVO SDDC. I was able to talk briefly with Krish Sivakumar, Director of Product Marketing, EVO SDDC & Ven Immani, Senior Technical Marketing Engineer, EVO SDDC at VMware to help clarify some of the issues.
For the last several North American Interop conferences, I have been the Infrastructure track chair or co-chair. For Interop Las Vegas 2016, I will be doing something else. Greg Ferro and I are working together to create a new premium track titled The Future of Networking.
There’s an ongoing issue in the wifi world where the FCC has proposed some new rules. The rules could effectively prevent using third party firmware in a wireless device. If this is a concern to you, you can share your thoughts on the issue with the FCC, at least until 9-October-2015.
A quick search for “Google Plus is dead” reveals a number of recent articles about the pending death of the social media platform. It’s not fair to say it’s dead as yet. But it’s certainly mouldering. I took an informal survey on Twitter, LinkedIn, and Slack, asking folks if they were still using G+. Here is an anonymous compilation of those results.
Open source projects that involve lots of folks sometimes run into conflicts. Should the project go in direction X, or direction Y? Is feature A more important, or feature B? And so on. Sometimes the concerns around an open source project are more pragmatic than pedantic. Should we, as a commercial entity, continue to use this open source project as is, or go in our own direction with it? The keyword to look for in these circumstances is fork.
My friend Eric Sutphen and I started the Citizens of Tech podcast using some spare capacity on the Packet Pushers platform to see what folks thought of the idea. We received lots of positive comments from the audience. Several of you stated that Citizens of Tech quickly became one of your “must listen” shows. With warm, glowing feelings of audience love in mind, we’ve opted to give the show a site of its very own!
A recurring trend in security briefings I’ve taken over the last year is that breaches are assumed. If you don’t assume your infrastructure has been breached, you’re ignorant, and probably willfully so. Ostrich, meet sand. A weird response my brain had to this is to ponder that if we’ve lost the war, why are we still fighting?
During a recent briefing with Brocade about the 2.0 release of the Brocade SDN Controller product, I took the opportunity to clarify their commitment to openness in the software defined networking world.
In the world of idealistic fantasy, an software defined network of whatever kind would centralize all functions. Pesky reality gets in the way of idealism, and so it is that we find full centralization to be an impractical idea.
Scale is a relative term. While every technology needs to scale to some point to be useful to IT practitioners, not every technology needs to scale infinitely. Every technology has a context in which it is viable — where it proves to be the best choice. But in another context, the opposite technology might rise to the surface as more appropriate. Don’t be religious about such a decision. Know your business need well, research the technology thoroughly, plan for the future, and choose wisely. Don’t pick a tool that solves someone else’s problem.
Consumers evaluating SD-WAN shouldn’t think of it as a WAN optimization replacement, at least not exactly. These are different technologies, although it might be fair to think of SD-WAN as the successor to WAN optimization. SD-WAN and WAN optimization are compatible technologies, but not interdependent technologies.
I’ve put several of my networking books up for auction on eBay. Lots of CiscoPress titles, but several others as well. Many design guides. Routing protocol coverage such as OSPF, including an OSPF vs ISIS guide by Jeff Doyle. Some are older, what I consider classics. Some are fairly new. Some are targeted at certification seekers. I need to clear some space here in my home library, and would like to move these titles along. Far too many books in my collection, and I’ve gotten what I can from these. Good luck!