HP goes after Cisco, Arista with open source OS

HP is spearheading multivendor development of an open source network operating system for data centers in an effort to address scale, dynamic operation and vendor independence.HP is banding together with three other hardware companies and a hypervisor vendor to launch the OpenSwitch Community, which will seek community-like participation in the development of a Linux-based OpenSwitch NOS. The other participants are Intel, Broadcom, Accton and VMware.Though the community lacks a pure operating system vendor, HP says it has plenty of OS and NOS expertise to lend OpenSwitch credibility in that regard. VMware also provides software-based network virtualization and control experience through its NSX product line and developers.To read this article in full or to leave a comment, please click here

HP goes after Cisco, Arista with open source OS

HP is spearheading multivendor development of an open source network operating system for data centers in an effort to address scale, dynamic operation and vendor independence.HP is banding together with three other hardware companies and a hypervisor vendor to launch the OpenSwitch Community, which will seek community-like participation in the development of a Linux-based OpenSwitch NOS. The other participants are Intel, Broadcom, Accton and VMware.Though the community lacks a pure operating system vendor, HP says it has plenty of OS and NOS expertise to lend OpenSwitch credibility in that regard. VMware also provides software-based network virtualization and control experience through its NSX product line and developers.To read this article in full or to leave a comment, please click here

18 companies launched by former Cisco people

Cisco pedigreesNumerous tech companies have been founded over the years by former Cisco big shots and lower-level employees, with many a venture capitalist no doubt attracted by these entrepreneurs’ Cisco pedigrees. Some of the companies have gone on to be successful on their own, others were acquired, and others just failed. Here’s a look at some of these companies (listed alphabetically).To read this article in full or to leave a comment, please click here

18 companies launched by former Cisco people

Cisco pedigreesNumerous tech companies have been founded over the years by former Cisco big shots and lower-level employees, with many a venture capitalist no doubt attracted by these entrepreneurs’ Cisco pedigrees. Some of the companies have gone on to be successful on their own, others were acquired, and others just failed. Here’s a look at some of these companies (listed alphabetically).To read this article in full or to leave a comment, please click here

New products of the week 10.05.2015

New products of the weekOur roundup of intriguing new products. Read how to submit an entry to Network World's products of the week slideshow.App 360 Appliance PLUSKey features: App 360 Appliance Plus is a turnkey solution for enterprises seeking high reliable and future-proof migration of their mission-critcal apps and servers to public and/or private clouds, with built-in data protection. App360 Appliance PLUS eliminates struggles with hardware, virtualization and cloud setup. More info.To read this article in full or to leave a comment, please click here

How to build an SMB network in 9 easy steps

Small businesses typically lack full-time IT staff. Taking a self-proclaimed techie who serves another role in the business and assigning that person to provide network and tech support can be a great idea. I call these people the business’s resident tech, someone who can help with first-level support. An outside IT service provider can be called in to help when more complex support is required. Here are nine key steps in building a successful small business network.To read this article in full or to leave a comment, please click here(Insider Story)

Software-Defined IXP with Laurent Vanbever on Software Gone Wild

A while ago I started discussing the intricate technical details of fibbing (an ingenious way of implementing traffic engineering with traditional OSPF) with Laurent Vanbever and other members of his group, and we decided to record a podcast on this topic.

Things never go as planned in a live chat, and we finished talking about another one of his projects – software defined Internet exchange point (SDX), the topic of Episode 41 of Software Gone Wild.

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Software defined WAN (SD-WAN) is really about Intelligence ..

Lets admit that most of us in the networking domain know as much about SD-WAN as an average 6th grader on fluid mechanics — which is to say pretty much nothing. We take it as something much grander and exotic than what it really is and are obviously surrounded by friends and well-wishers who wink conspiratorially that they “know it all” and consider themselves on an intellectual high ground to educate us on matters of this rich and riveting biological social interaction. Like most others in that tender and impressionable age, i did get swayed by what i heard and its only later that i was able to sort things out in my head, till it all became somewhat clear.

The proverbial clock’s wound backwards and i experience that feeling of deja-vu each time i read an article on SD-WAN that either extols its virtues or vilifies it as something that has always existed and is being speciously served on a platter dressed up as something that it is not. And like the big boys then, there are men who-know-it-all, who have already written SD-WAN off as something that has always existed and really presents nothing new here. Clearly, i disagree with that view.

I Continue reading

Software defined WAN (SD-WAN) is really about Intelligence ..

Lets admit that most of us in the networking domain know as much about SD-WAN as an average 6th grader on sex — which is to say pretty much nothing. We take it as something much grander and exotic than what it really is and are obviously surrounded by friends and well-wishers who wink conspiratorially that they “know it all” and consider themselves on an intellectual high ground to educate us on matters of this rich and riveting biological social interaction. Like most others in that tender and impressionable age, i did get swayed by what i heard and its only later that i was able to sort things out in my head, till it all became somewhat clear — surely i am nowhere close to Mr. Hefner who has, and am willing to wager large amounts here, gamed it entirely and has acquired a skill that only a few of us get blessed with.

The proverbial clock’s wound backwards and i experience that feeling of deja-vu each time i read an article on SD-WAN that either extols its virtues or vilifies it as something that has always existed and is being speciously served on a platter dressed up as something that it is not.

I presume, perhaps a trifle rashly, that you are already Continue reading

Beginning of the end for the Peeple app?

Rage on, Internet, and the Peeple app may die before it can even be launched.The Washington Post reported: When the app does launch, probably in late November, you will be able to assign reviews and one- to five-star ratings to everyone you know: your exes, your co-workers, the old guy who lives next door. You can't opt out — once someone puts your name in the Peeple system, it's there unless you violate the site's terms of service. And you can't delete bad or biased reviews — that would defeat the whole purpose.To read this article in full or to leave a comment, please click here

Beginning of the end for Peeple app?

Rage on, Internet, and the Peeple app may die before it can even be launched.The Washington Post reported: When the app does launch, probably in late November, you will be able to assign reviews and one- to five-star ratings to everyone you know: your exes, your co-workers, the old guy who lives next door. You can’t opt out — once someone puts your name in the Peeple system, it’s there unless you violate the site’s terms of service. And you can’t delete bad or biased reviews — that would defeat the whole purpose.To read this article in full or to leave a comment, please click here

Back to Basics: How to Rack a Switch

This article is the first in a new mini-series where I will be doing semi-deep dives on some of the simpler, but often overlooked, aspects of network and datacenter engineering. Approx Reading Time: 3-4 Minutes It is quite commonplace these days to see equipment mounted incorrectly in a rack. Even though we are not mechanical […]

The post Back to Basics: How to Rack a Switch appeared first on Packet Pushers.

Scottrade had no idea about data breach until the feds showed up

When an organization gets hacked, ideally they'll realize it promptly and warn their users right away. Take crowdfunding site Patreon, which was hacked on Monday and has already informed the world about the problem. Scottrade, an investment brokerage company, is different, and not in a good way.The company announced Friday that it suffered a security breach over a period of several months from late 2013 to early 2014, affecting approximately 4.6 million customers. But in a statement, Scottrade said it had no idea that the breach had occurred until law enforcement officials told them about it.To read this article in full or to leave a comment, please click here

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