Cisco Blogs


Cisco Blog > Data Center and Cloud

Introducing Cisco Prime Network Services Controller 3.2

The Cisco Prime Network Services Controller team is pleased to announce the availability of 3.2 release. This release incorporates a number of new features and functionalities to build virtual data centers (VDCs) with various network topologies. Follow this link to download the software and documentation.

Designed for multi-tenant cloud deployments, Cisco Prime Network Services Controller offers scalable, and automation-centric management for virtualized data center and cloud environments.  The Cisco Prime Network Services Controller is a virtual appliance that provides centralized device and policy management of virtual networking services. It provides a unified northbound API (XML payload over HTTPS) to allow the creation of dynamic data center that includes switching, routing, fire-walling and load-balancing functions.

Cisco Prime Network Services Controller is built on an information-model architecture in which each managed device is represented by its subcomponents (or objects), which are parametrically defined. It also uses Services profiles for model-based configuration of virtual devices policies. A service profile is a collection of device policies and configuration templates that can be predefined and applied on demand at the time of virtual appliance instantiation or later. Cisco Prime Network Services Controller enables

  • Flexible and simple mechanism to managing virtualized infrastructure using Cisco VSG, Cisco ASA 1000V, Cisco CSR 1000V virtual services as well as Citrix’s NetScaler virtual load balancers (NetScaler VPX and NetScaler 1000V)
  • Cisco InterCloud for virtual machine (VM) workload management and migration between the enterprise data center (private cloud) and public clouds
  • Cisco VSG, Cisco ASA 1000V, Cisco CSR 1000V, NetScaler VPX and NetScaler 1000V services in Dynamic Fabric Automation (DFA) solution

Read More »

Tags: , , , , , , , , ,

Cisco live Redux: Nexus 1000V InterCloud, Now Available, is a Hit to Enable Hybrid Cloud

July 8, 2013 at 9:00 am PST
Cisco live party

Who doesn’t love a Cisco Live! party?

If you live in the US, I hope you had a good 4th of July holiday last week. It’s already been over a week since a very exciting Cisco live! If you were there in person, or you caught much of it on video, I’m sure you know about the enthusiasm and excitement from an unexpectedly large number of attendees. Crowds in the World of Solutions were amazing, especially trying to learn about our new Cisco Dynamic Fabric Automation (DFA) technology, as well as the new enhancements in our Nexus 1000V virtual networking portfolio, like Citrix NetScaler 1000V.

While on the Nexus 1000V topic, I would like to point out a great blog write-up by the always insightful Jason Edelman, a Solution Architect at a national solution provider, on our Nexus 1000V InterCloud hybrid cloud solution. Nexus 1000V InterCloud received a great deal of interest and attention at Cisco live and may have been the busiest pod in our virtual networking area in the World of Solutions. The concept of hybrid cloud is really gaining traction and organizations appreciate the importance of now seamlessly extending virtual overlays from the on-premises data center to public cloud providers as Nexus 1000V InterCloud now enables. Nexus 1000V InterCloud began shipping last week, as well (with vPath and the Virtual Services Gateway coming soon), so the timing of all this interest couldn’t be better. To download the Nexus 1000V InterCloud GA image for evaluation, go here.

One of the aspects of InterCloud that we were talking about in more detail at Cisco live! was the internal security. The architecture supports complete encryption of all traffic not only between the enterprise or on-premises data center and the service provider cloud, but encrypts all data-in-motion within the provider cloud, to protect traffic from exposure to the service provider and other tenants. This encrypted tunnel includes all traffic going to the virtual services residing in the cloud. And this is on top of the security provided by the virtual services (when supported in InterCloud in Q4 CY 13), such as the virtual firewalls, VSG and ASA 1000V Cloud Firewall.

InterCloud Security Architecture

Read More »

Tags: , , , , , , , , , ,

Public Beta of Nexus 1000V virtual switch for Microsoft Hyper-V is Now Available

March 7, 2013 at 2:07 pm PST

If you missed our webcast on the upcoming Nexus 1000V release for Microsoft Hyper-V, you missed the announcement that we are now making available a beta version to the general public, as of March 6. (Note: Everyone asks, so, no, we haven’t announced the availability date for the GA version yet, but it’s coming soon). This should be great news for the large number of folks that we had to turn away that we couldn’t support in our earlier alpha and high-touch beta releases.

In the webcast, Damian Flynn, a 2012 Microsoft MVP for Data Center and Cloud, and IT Architect for Lionbridge Technologies in Ireland, who was one of the early beta-testers for the Nexus 1000V Hyper-V version, gave an outstanding overview of the Nexus 1000V in a Hyper-V and System Center environment. It’s worth listening to the webcast replay if you have the time. Damian had some really exciting things to say about his experiences. The webcast was admirably co-hosted by our own Appaji Malla, product manager for  Nexus 1000V for Hyper-V.

Hyper-V Beta ProcessThe new beta version is available to anyone with a valid email address, and who provide their company name and contact address. Beta users must be willing to test the product and provide constructive feedback. Beta users are also encouraged to participate in the discussion forums and contribute to the Nexus 1000V beta community site.

As described in this week’s webcast (download the slides here; or watch the replay here), the beta process starts with an email to: beta-n1kv-hyperv@cisco.com. A link to a beta site will be sent in an email invitation (you must have a userID on Cisco.com to access this site). You will then be prompted to accept the beta agreement, and then get access to the beta code and documentation. Please use the available discussion forums for support, questions and feedback.   Read More »

Tags: , , , , ,

Primer on Cloud Confidence

February 11, 2013 at 1:37 pm PST

We had some sneak peeks at CiscoLive in London but as you probably know by now, this stuff was just formally announced last week.  Several demos worth looking at give you the foundation for what is important. Shashi Kiran is leading this effort and you can always count on a good quote:
“Cisco takes Unified Fabric to the next level delivering compelling customer value in an evolutionary manner, we offer a switch with the industry’s highest 40GbE density per rack unit, the simplest solution for the hybrid cloud model, and the most extensible network controller.”
Interesting….tell us more…
Three areas of innovation:  How we Scale (Nexus 6000), how we enable the Hybrid deployment model (Nexus 1000v InterCloud) and how we open it all up with Cisco ONE (Open Networking Environment)
 The family expands with the Nexus 6000
The new Nexus 6004 switch offers extremely
Read More »

Tags: , , , , , , , , , , , , , , ,

Cisco Launches Nexus 1000V InterCloud – Part 3

February 7, 2013 at 4:00 am PST

Cisco Nexus 1000V InterCloudToday we wrap up our three part introduction of Cisco’s new hybrid cloud infrastructure, Nexus 1000V InterCloud. In Part 1, we provided an overview of the architecture and the components that make up Nexus 1000V InterCloud. In Part 2, we looked a bit more closely into the single pane management of the cloud network and resources across the on-premises private cloud and the cloud service provider. In Part 3, we’ll answer some of the most frequently asked questions we’ve been getting from customers, analysts and the press in the early stages of this announcement.

Q:   What is Nexus 1000V InterCloud? What part of the hybrid cloud infrastructure does it comprise? Is it software, hardware, some combination of both? Is it a switch, a server or an application?

A:    Nexus 1000V InterCloud is a set of software components that run as virtual machines on a variety of servers. It forms the infrastructure that extendss your existing on-premises virtual network and virtual services to cloud providers in a seamless and secure manner. It provides all the infrastructure and protocols to support VM migration from the data center to the cloud provider. Effectively, Nexus 1000V InterCloud (with VNMC InterCloud management software) creates a secure, on-demand layer-2 virtual private cloud (VPC).

Read More »

Tags: , , , , , , , ,