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Nexus 1000V Free/Essential and Advanced Editions Now Shipping

October 24, 2012 at 7:04 am PST

After we announced the Free and Advanced Editions of the new Nexus 1000V release in October we were inundated with beta requests. Well, we are excited to announce that new version is now GA and available for download ahead of schedule. Note that this initial GA version currently runs only on VMware’s hypervisor, but versions for other hypervisors are coming.

Cisco’s newest release of the Nexus 1000V greatly improves the effort of installing, upgrading and managing the virtual switch fabric.  New management features like the vCenter plugin and vTracker help monitor the virtual network by both the system administrator and the server administrator.  The enhanced upgrade process and the intstaller app simplify deployments.  Redundancy across datacenters is greatly enhanced by the introduction of support for virtual supervisor module (VSM) pairs in remote datacenters.  Moreover, there is also an option in this release to extend the data center to branches, with support for branch virtual Ethernet modules (VEMs).

Nexus1000V is a feature-rich Cisco virtual switch that is now available in both Essential and Advanced editions.  The Advanced version has the option of an annual technical support contract for $174 per CPU socket. The no-cost Essential edition has the option of a technical support contract for $39 per CPU socket. These support contracts provide excellent Cisco TAC help, 7x24, providing all the help and advice needed for maintaining your virtual network environment.

Existing customers of Nexus 1000V who have already purchased a license for the 1.x release will automatically upgrade to the ver 2.1 Advanced Edition (see my earlier Freemium Edition Q&A post).  They can download the software from CCO and re-use their existing licenses. They will also be upgraded with the Virtual Security Gateway (VSG) license at no-cost.

Not only that, there are promotionally priced bundles of Nexus 1000V and the ASA 1000V Cloud Firewall, starting at $2495 for 1 CPU (including Nexus 1000V Advanced Edition with VSG, ASA 1000V and Virtual Network Management Center).

In addition to these major benefits and new features, Nexus 1000V is the foundation for our programmable virtual network overlays within our Cisco ONE platform for network programmability. VXLAN, which we discuss a lot in this forum, forms the secure overlay tunnels, and the Nexus 1000V virtual supervisor module (VSM) will be programmable with OpenStack Quantum and other API’s in future releases as part of our SDN strategy.

As always, stay tuned to this space for more details, tutorials, tips and news on the Nexus 1000V virtual switch and Cisco’s virtual networking infrastructure.

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Nexus 1000V Focus on vCenter Integration

October 22, 2012 at 5:00 am PST

After my post last week on the Installer App in the upcoming Nexus 1000V 2.1 release, today we have another video demo of the Nexus 1000V plug-in for VMware’s vCenter.

Server Administrators need visibility into networking details, particularly when using Nexus 1000V. The vCenter plug-in is a software application that will be integrated fully into the vCenter server and will help admins gain a concise view of the virtual network.  This plug-in is a GUI-based interface which will export the necessary network information from the Nexus 1000V virtual supervisor module (VSM), so that the administrator has the ability to view the network topology, root cause issues and deploy virtual machines with the appropriate Quality of Service and security policies.

Back with the demo is Uday Gokurn from the Nexus 1000V product management team…

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Feature Highlight in Upcoming Free Nexus 1000V Software Release: New Installer App

October 19, 2012 at 10:29 am PST

Response to the announcement of our upcoming Nexus 1000V software release, and that the Essential version will be free, has been overwhelming. We had so many requests for beta software that we had to cut off requests for now. [For those of you that didn't get in on the beta release, we encourage you to download the trial version of the current Nexus 1000V software, and we will upgrade you for free to the new version when available.] But for those of you that can’t wait for the new version, our good folks over in the Nexus 1000V development team are providing us with some videos highlighting the new features.

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Citrix Synergy Round-up: Cisco Previews Nexus 1000V on XenServer

October 18, 2012 at 11:00 am PST

In conjunction with the newly expanded partnership with Citrix, Cisco demonstrated its Nexus 1000V virtual switch on the Citrix XenServer virtualization platform based on the Xen hypervisor, with XenCenter integration this week at Citrix Synergy in Barcelona. This is another important milestone in Cisco’s multi-hypervisor strategy for its full Nexus 1000V virtual networking portfolio, following on the heels of our support for Microsoft Hyper-V in Windows Server 2012 (currently in beta) and the demonstration of Nexus 1000V on the Kernel-based Virtual Machine (KVM) open source hypervisor for Linux at Cisco Live in San Diego earlier this year.

The demonstration at Synergy showed the consistent deployment architecture for the Nexus 1000V distributed virtual switch, NX-OS feature-set, operational workflows, and port profile based provisioning of virtual Ethernet ports (vEths) via XenCenter.  Two virtual workloads – Ubuntu server and Windows Client – were shown to interact with each other as in the diagram below.

But wait, there’s more…  Read More »

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“Microsoft is a great partner in the data center…” – John Chambers, October 2012

October 15, 2012 at 1:04 pm PST

I was flying back home late last week after participating in Microsoft’s Windows Server 2012 launch event in Denver.  As I scanned through my email InBox I saw the John Chambers quote from an interview he had done with CRN . John’s quote is timely given our many Cisco engineering and marketing activities going on with Microsoft as well as with our key partners EMC and NetApp. Let’s take a look and see what’s happening:

  • Our UCS and Nexus platforms are key components in our VSPEX for Microsoft Hyper-V reference architecture with our partner EMC.
  • Our FlexPod with Microsoft Private Cloud solution with our partner NetApp is providing Hyper-V based private cloud solutions to customers such as ING Direct in Australia and the University of Waterloo in Canada.
  • UCS Manager is tightly integrated with Microsoft System Center 2012 and this was recognized with it being awarded the Breakthrough Technology Award at Microsoft Tech Ed in Orlando.
  • UCS PowerTool delivers industry leading – and in this case this phrase is really well deserved – integration with Microsoft’s PowerShell  technology affording ease of automation for deployment and rapid configuration of UCS and Microsoft applications such as Exchange and SQL Server.
  • Nexus 1000V enables virtual networking scenarios in Microsoft Windows Server 2012’s new Hyper-V Extensible Switch – a result of great teamwork between Microsoft and Cisco R&D organizations. View our recent WindowsITPro webinar on virtual networking and Nexus 1000V here.

These Cisco technologies and solutions bring UCS, Nexus, and UCS Manager into your environment helping to create a better datacenter for your Microsoft private clouds and applications.  We will continue to work closely with Microsoft and key partners on various Microsoft/Cisco initiatives.  Our combined efforts allow you more choice in determining how to spend your IT budget and a Cisco based datacenter for Microsoft applications is a good choice indeed!

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