Musing: Cisco ACI Validates The Independent Network Operating System Model

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The Cisco Nexus 9000 supports two versions of network operating system on the device. You can buy some models of the Nexus 9000 family today that run NX-OS just like the NX6K, NX7K etc and late in 2014 “NX-OS Plus” will be available. Two operating systems for the same switch isn’t new for Cisco if you remember the switch […]

Musing: Cisco ACI and UCS are made for each other

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The first thing I thought of when I saw this slide is that Cisco UCS will be integrated ACI in short order. It seems like the obvious competitive response to VMware ESX ability to virtualise the hypervisor. I asked the question during my briefing and got an answer that indicated that wider integration of Cisco products, including […]

Response: Cisco Closes Sourcefire Acquisition; Delivers Threat-Centric Security Model

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The announcement is a major change in Cisco Security strategy and perspective and, I think, a promising step forward: From a strategic standpoint, we will focus on a “threat-centric” security model moving forward – meaning that we will put a heavier focus on the threats themselves versus policy or controls. Given the fast-changing threat landscape, […]

Musing On the VMware “versus” Cisco Thing

The VMware versus Cisco thing is overstated. It’s easy to conflate issues with all the excitement. The reality is that many customers have Cisco networks and will use VMware. They want Cisco & VMware to be partners. Customer first is corporate policy at both of these companies therefore Cisco & VMware will be partners. VMware has a software defined […]

Musing: Predicting What Insieme Might Announce at Cisco Live

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Conceptually, I’m not big on predicting what specific companies will or will not do. That’s what analysts are supposed to do. But we have talked plenty about Insieme over the last year and I feel like taking some guesses at what might be announced at Cisco Live US next week in an areas I think I know something about. It could be fun or foolish but I’ll take the punt. What the heck.

Planning for Cisco Live 2013 in Orlando

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Cisco has sponsored the Packet Pushers Podcast to attend the Cisco Live 2013 event in Orlando, Florida. Although I will spend a lot of time in back rooms recording shows & receiving briefings ( always great to learn new things ) I have time set aside to meet people. Many listeners and readers have said that they would appreciate an opportunity to meet, say hello and have some discussions.