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Imperva Announces Product Plans for Web Application Firewall on Nexus 1100 Virtual Services Appliance

September 27, 2012 at 9:52 am PST

Imperva on 1110 Virtual Services ApplianceCisco partner Imperva formally announced plans this week to deploy and host their SecureSphere Web Application Firewall (WAF) on the Nexus 1010 and 1110 Virtual Service Appliances. The SecureSphere WAF will be the first third party virtual service available on the Cisco virtual service appliances, joining Cisco virtual services such as the Virtual Security Gateway (VSG), the ASA 1000V Cloud Firewall, virtual Network Analysis Module (vNAM), Data Center Network Manager (DCNM), and the Nexus 1000V Virtual Supervisor Module (VSM).

In earlier posts, I have described how virtual services can be best deployed on a separate UCS-based appliance running NX-OS. The Nexus 1100 series are dedicated platforms for hosting virtual service nodes that run in a virtual machine, rather than taking up valuable resources on application servers, and allow for easier manageability by the networking and security teams (rather than the server team).  Read More »

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Cisco Announces New Nexus 1100 Series Virtual Services Appliances

September 17, 2012 at 12:00 pm PST
Nexus 1100 virtual services appliance

Nexus 1100 virtual services appliance

Cisco is unveiling a new beefed up line of virtual services appliances this week called the Nexus 1100 series, the next generation of our Nexus 1010 appliances. These virtual service appliances are integral to the deployment of scalable virtual security and management nodes in the data center, for offloading application servers from running virtual service modules, and for empowering the networking team to retain control of network and security policies in a platform that they manage.

Cisco customers deploying Nexus 1000V virtual switches as the foundation for their virtual networks and virtual overlays typically deploy the Virtual Supervisor Module (VSM), the virtual switch’s management plane, in the Nexus 1100, along with some combination of Virtual Security Gateway (VSG) firewalls, virtual Prime Network Analysis Modules (NAM), Data Center Network Manager (DCNM) for both LAN and SAN networks, and soon, even the  Imperva SecureSphere Web Application Firewall (WAF). The Nexus 1100 is a UCS-based appliance for hosting the service VM’s, but it runs the NX-OS operating system, so it can be managed like a network device and retains policy controls for the networking team.  Read More »

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Windows Server 2012 and Virtual Networking Environments Webinar

September 12, 2012 at 10:38 am PST

One area in Microsoft’s new Windows Server 2012 operating system and cloud platform that has seen a lot of innovation is in networking.

Here, Cisco has been collaborating closely with Microsoft at the R&D level for some time on technical and product integration.  We’ve got an upcoming webinar on Sept. 26 focusing on Windows Server 2012 and Virtual Networking. Cisco Nexus 1000V Product Manager Appaji Malla and Microsoft Networking MVP John Savill will be co-presenting.  

If you are interested in Windows Server 2012 and  virtual networking scenarios, then feel free to register here.

 

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More VMworld Redux: Customers Love Cisco Nexus 1000V

September 7, 2012 at 4:00 am PST

VMworld last week was a great success for Cisco (well, if you don’t count the #v0dgeball challenge). Leading up to the show we announced that the ASA 1000V cloud firewall was shipping, we announced a new major release of the Nexus 1000V virtual switch, and a new version of our Virtual Network Management Center.

Talking to customers is always the best part of the show, hearing what their challenges are, and positioning our technology to fit their needs. On Wednesday, I met up with Paul O’Leary, an Infrastructure Specialist with the international law firm of King & Wood Mallesons. Paul is a big fan of the Cisco Nexus 1000V and shares why his networking team loves it so much, and how it consistently saves them time in managing their network policies.

We showed Paul some of the features coming out in our next release, like the vCenter plug-in, and vTracker for viewing statistics on the virtual fabric, et al., and he was really excited. Anyway, Paul was good enough to let us share his thoughts with you rather spontaneously, so without any further ado, let’s roll the video:

But wait, there’s more…  Read More »

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Cisco UCS Technology Innovation Drive OpEx and CapEx Savings for Microsoft Environments

September 6, 2012 at 2:16 pm PST

It’s been a busy week as Cisco has been active with Microsoft’s Windows Server 2012 launch activities around the world. We’ve spoken with customers at events in Toronto and New York City with many more in person and digital events to go…

While the week’s focus was on Windows Server 2012 and the datacenter, I thought I would orient this post on how our UCS server family architecture is already benefitting customers in their own Microsoft focused environments. Below is a snippet of metrics, all from publicly available Cisco case studies, and they each demonstrate how Cisco UCS not only advances your data center forward technically but also drives efficiencies in OpEx and CapEx budget spend:

  • 97% -- Young America. Increased their server virtualization rate from 20% to 97%.
  • 80% -- National FFA – This nation-wide organization significantly per server reduced management time.
  • 70% -- Secure 24 – U.S. based service provider saw a tremendous reduction in datacenter cabling.  
  • 66% -- Microsoft – One of Microsoft’s Redmond, WA based datacenter achieved double digit power savings.
  • 40% -- Human Kinetics – Illinois based health and lifestyle firm recognized a large reduction in server acquisition costs.
  • 12 weeks to 10 minutesING Direct (Australia) – Large financial firm experienced a drop in the time needed to provision a new banking environment.
  • 2 Days to 2 hoursVolunteer State Community College – Tennessee based college improved the time required to deploy a desktop for students.
  • $1,575 to $80Slumberland – Mattress retail firm in the U.S. achieved a reduction in per server management cost.

Cisco’s UCS server family, as well as our other datacenter assets such as our Nexus switch family and Cisco Advanced Services, support the full range of Microsoft environments – Windows Server, Exchange, SharePoint, SQL Server, and VDI. For virtualization, we’re hypervisor agnostic, too so Hyper-V, VMware, etc. are equally supported.  Bottom line is  Cisco technology will help create a better datacenter for you while also being friendly to your OpEx and CapEx budget spend.

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