The Datanauts explore the leaf-spine network architecture and examine how it works, how it differs from the traditional 3-tier design, and why it's a good fit for modern data centers.
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How does Internet work - We know what is networking
CoPP – Control Plane Protection or better Control Plain Policing is the only option to make some sort of flood protection or QoS for traffic going to control plane. In the router normal operation the most important traffic is control plain traffic. Control plane traffic is traffic originated on router itself by protocol services running on it and destined to other router device on the network. In order to run properly, routers need to speak with each other. They speak with each other by rules defined in protocols and protocols are run in shape of router services. Examples for this
Metaswitch chalks up another service provider for the Perimeta SBC.
There are a lot of “how-to” on the Internet explaining the setup procedure. This is mainly a copy / paste example for those in a hurry :)
I had a great time at TECHunplugged a couple of weeks ago. I learned a lot about emerging topics in technology, including a great talk about the death of disk from Chris Mellor of the Register. All in all, it was a great event. Even with a presentation from the token (ring) networking guy:
I had a great time talking about SDN myths and truths and doing some investigation behind the scenes. What we see and hear about SDN is only a small part of what people think about it.
Myths emerge because people can’t understand or won’t understand something. Myths perpetuate because they are larger than life. Lumberjacks and blue oxen clearing forests. Cowboys roping tornadoes. That kind of thing. With technology, those myths exist because people don’t want to believe reality.
SDN is going to take the jobs of people that can’t face the reality that technology changes rapidly. There is a segment of the tech worker populace that just moves from new job to new job doing the same old things. We leave technology behind all the time without a care in the world. But we worry when people can’t work on that technology.
Reiss Romoli, the fantastic organizers of my SDN/NFV event in Rome, Italy in late October are offering you a free personal ipSpace.net subscription – a saving of $299 or approximately EUR 270.
All you have to do to qualify is (A) download and fill in the registration form, (B) send it to Reiss Romoli and (C) pay before attending the webinar.
Yeah, I know the PDF form says “fax it back” – everyone has to use the tools that work best in their environment.
Hope we'll meet in warm and sunny Rome in a few weeks!
A $60M Angler Exploit Kit operation gets cut in half.
It's like microsegmentation, only more 'macro.'