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ASA 1000V Cloud Firewall Now Available to Secure Multi-tenant Data Centers

Virtualization news continues to move to the forefront as we head towards the start of VMworld in San Francisco. Last week we unveiled the upcoming Nexus 1000V 2.1 major release here. Perhaps the biggest news on the virtual security front is the availability last week of the ASA 1000V Cloud Firewall (download a free trial here). We’re also announcing special introductory pricing on the ASA 1000V of 50% off the list price, which also includes our…

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The Next Evolution of Cisco’s Nexus 1000V Virtual Switch to be Featured at VMworld

VSM's across remote data centers Nothing sits around and gets stale for long at Cisco (outside the break rooms anyway). On the heels of shipping our Nexus 1000V 1.5.2 release earlier this week (which you can download from here), we are ramping up to show the upcoming generation of the virtual switch next week at VMworld in San Francisco. This new major release 2.1 will be going into beta in October, and will represent a quantum leap in eas…

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New Nexus 1000V Virtual Switch 1.5.2 Release Now Available

…tware, VXLANs and more. The new release supports the latest version of VMware’s vSphere hypervisor, and includes vPath 2.0 with service chaining between virtual services. I wrote a blog post a couple of weeks ago about the importance of vPath in inserting virtual services into data center networks, and now we also have a great new white paper available on vPath service insertion technology. The most important enhancement in vPath 2.0 is that you…

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VMware’s SDN Strategy is No Threat to Cisco, says Mike Fratto

For those of you wondering about the impact to Cisco of Software Defined Networking and the combined SDN strategy of VMware and Nicira, I point you to a very rational and well-articulated article by Mike Fratto of Network Computing, that basically says Cisco doesn’t have much to worry about. (Enterprise Strategy Group had already said something similar, by the way). Specifically, Fratto says: The lack of programmability in existing networking ha…

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vPath: The Secret Sauce to Enabling Virtual Network Services

…ular post, so I’m following up this week on another fundamental component of Nexus 1000V-based virtual networks, vPath, the secret sauce that allows us to deploy virtual network services in the data center. What is vPath? Well, if VXLANs can set up secure tunnels over a shared, multi-tenant virtual network, vPath is a feature of the Nexus 1000V virtual switch that can redirect traffic to virtual application services before the switch sends the pa…

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