On this iteration of the Gestalt IT Networking News:
– Discussing Intel and NFV on our new podcast, the On-Premise IT Roundtable
– TELoIP tries to shake up the same old SD-WAN recipe
– An in-depth look at TCP terminator
Plus looks a VMware NSX, the future of SDN, and trying to find out who moved Jordan Martin’s Control Plane!
Who Moved My Control Plane
Jordan Martin has a problem. The idea of moving the control plane from a device to a central controller sounds like it makes a lot of sense in SDN. I mean, it’s called a control plane, why not move it to a controller? Despite the phonic similarity, this isn’t actually what happens.
DDoS Detection with Big Switch Networks.
The big problem with a DDoS, especially one like Mirai, is how to discern real users in all that volume. If you simply “cut the hardline” and shut the network off, the DDoS was effectively successful, bringing you offline and disrupting business. Mirai made this particularly difficult, with it’s glut of IoT devices directed at the target. An effective solution needs to be able to keep your network running, and identify legitimate traffic from the noise. Enter Big Switch Networks’ BigSecure Architecture.
The Future of SD-WAN Is Now!
Software Defined Networking (SDN) is a paradigm shift. But it has been looking for a real use-case for the technology that combines increased software function, analytics, and unprecedented control over hardware resources. Automation and orchestration certainly show off the potential of the technology, but something more concrete is necessary to make it hit home with engineers and architects. That’s where Software Defined WAN (SD-WAN) comes into play.
Enterprise Focused SD-WAN with Viptela
Whenever I visualized SD-WAN, it always seemed like it would have to be a relatively top-down solution. A lot of what I’ve seen in the category certainly seems to shift this way, with SD-WAN companies working with service provides to implement their solutions. There’s nothing wrong with this approach, as long as it delivers the intended functionality.
SDN: What It Should Have Been
Now that we’re into December, my spouse as a distressing habit of letting me know how many days until Christmas. Now Christmas and me, we’ve got a pretty chill relationship. I watch White Christmas every year, enjoy the banal simplicity of “Feliz Navidad”, and in general keep my Grinchier inclinations at bay for the holiday season. […]
Nutanix and Plexxi – An Affinity to Converge
Nutanix has a big pile of IPO money just sitting around, and Tom Hollingsworth knows what they should do with it: buy Plexxi. Now Plexxi might not be the hottest company in the world, but I like Tom’s logic. Nutanix is all about their over-the-top software defined network offering, they really . don’t care about […]
NETCONF, RESTCONF on IOS XE
Jason Edelman comments on his blog: There is a lot of buzz around network APIs such as NETCONF and RESTCONF. Here we’ll take a quick a look at these APIs on Cisco IOS XE. On the surface, it seems Cisco IOS XE is the first network device platform that supports NETCONF and RESTCONF both driven […]
Is SDN right for my network? Thoughts on ONS
Software Defined Networking (SDN) is the biggest buzzword in networking today. At the Open Networking Summit (ONS), it became clear that it’s more than just a buzzword. Here’s a quick primer on what you need to think about if you’re considering implmenting SDN.
NETCONF, REST, XML, JSON, YAML And Other Buzzwords
John Herbert of Lame Journal comments: Not content to merely play with NETCONF, I have taken a side step briefly to complete another little tool that relies on a REST API and JSON. I’ll come back on the NETCONF script soon, and explain how I’m using YAML for configuration files, but evidently I’m a sucker […]