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Citrix NetScaler Device Package for Cisco ACI goes FCS

The Cisco-Citrix partnership has expanded significantly in recent years from UCS-XenDesktop based Desktop virtualization solutions to span Mobility, Desktop as A Service (DaaS) and most recently ACI-NetScaler joint solutions. I have been fortunate enough to be part of this momentum. And it’s been fun. In this blog, I want to announce another significant milestone on the Cisco ACI-Citrix eco-system front. The Citrix NetScaler Device Package for Cisco ACI is now FCS. You may recall earlier in August, we started shipping Cisco APIC worldwide. Read Blog

Citrix NetScaler needs no introduction and powers some of the world’s largest clouds providing capabilities that smartly and affordably scale application and service delivery infrastructures without additional complexity. Cisco ACI delivers a centralized fabric control and automation framework capable of managing application policies. This framework allows resources to be dynamically provisioned and configured based on application requirements. Citrix NetScaler provides core network services such as load balancing, SSL, SSL-VPN, and firewalls that can be used by applications in an automated, programmatic and simple fashion.

Now let us segue to the Citrix NetScaler Device package integration with Cisco APIC. Citrix NetScaler integrates with Cisco Application Policy Infrastructure Controller (APIC) through open APIs and provides per-app, per-tenant L4-L7 policy configuration and dynamic service chaining and insertion. In addition, the integrated solution also allows exchange of intelligent telemetry information between NetScaler and APIC for application and tenant visibility.

The diagram below illustrates the integration architecture.

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The Citrix NetScaler Device Package for Cisco ACI comprises a device Model and a device Script. The device Model defines the functions provided by NetScaler SDX/VPX/MPX such as load-balancing, content switching etc., The device Script provides the adapter functions required for NetScaler to communicate with APIC.

The Citrix NetScaler device package is now available for download

The advantages of deploying Cisco ACI + Citrix NetScaler solution is multi-fold. First and foremost it accelerates application deployment with reliability, security and multi-tenancy on existing NetScaler physical and virtual appliances. All of this without disrupting services operational best practices. Second, NetScaler’s built-in Autoscale feature proactively signals Cisco APIC when to add or drop application capacity. This capability allows customers to efficiently and seamlessly utilize their resources without any added downtime.

The delivery of NetScaler device package  is just the beginning of the Cisco ACI and Citrix NetScaler journey. Together, Cisco and Citrix are also focusing on driving  standard protocols and open initiatives. Our engineering teams are in the process of defining within IETF standards body, the Network Service Header protocol (NSH)  which defines service insertion specifications for application- and service-aware infrastructures.  We are also co-authoring the OpFlex, an extensible policy protocol that abstracts service policies independently from device-specific configurations and contribute to Open Daylight.

Related Links:

https://www.citrix.com/downloads/netscaler-adc.html

http://blogs.cisco.com/datacenter/f5-device-package-for-cisco-apic-goes-fcs/

www.cisco.com/go/aci

www.cisco.com/go/ns1000v

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Cisco ACI at F5 Agility 2014, Copenhagen

At F5 Agility 2014 Copenhagen this month, Applications take the central stage.  The key focus area is Application Delivery Controllers (ADC’s as Gartner calls them) and how they are increasingly becoming more important to modern IT than they used to be, allowing scale, availability, orchestration and provisioning.

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Another key focus area is around the deployment of applications and how joint technology solutions present a tremendously powerful option for F5’s customers.  F5’s partners -- and Cisco is a key partner – are a large part of Agility.  Cisco is at the event to demonstrate how its ACI technology integrates with F5 BIG-IP to improve manageability, strengthen security, and ensure faster and more successful deployments.

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We have quite a few exciting things that we are showcasing at F5 Agility from a Cisco ACI perspective, and in this blog I want to take you on a quick tour of the highlights. As a testimony to our growing momentum with the Cisco ACI-F5 joint solution effort, we have demos, business and technical breakout sessions. The event features F5 CEO John McAdam’s keynote on Tuesday June 17, where he will … discuss how applications are impacting the architecture of the data center and driving IT strategy and alignment to key business drivers.

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Cisco Marketing Manager Ravi Balakrishnan is presenting a business breakout session-4 titled “Unleash the power of Cisco ACI and F5 Synthesis for Accelerated Application deployments,” on Wednesday June 18. This session gives a detailed overview on the benefits of our joint solution and the customer pain points it addresses, so do not miss this. I’d also encourage you to attend Paolo Pio and Nicolas Menant’s technical breakout session-3 on Wednesday June 18, where they will walk you through details of ACI/VMDC joint solution.

We also have an exciting demo at the Cisco ACI kiosk, where we are showing how the Cisco ACI and F5 BIG-IP joint solution works with step-by-step illustrations of configuration, deployment and execution. The demos run Tuesdays and Wednesday at the Exhibit Hall for the entire duration of the day. Stop by our demo kiosk to get a deep-dive architecture type white-boarding or brainstorming type engagement with Cisco subject matter experts on ACI-F5 integrated solution. There are several other solution areas where Cisco and F5 are working together including F5 LTM-Cisco Nexus 7000 integration, F5 LTM-SourceFire NGIPS integration etc, so come by our demo booth to learn more.

To learn more on Cisco and F5  partnership visit the Cisco-F5 Alliance web page.

 

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Cisco Live Milan 2014: Where Hi-Tech meets Fashion and Tradition

I am neither an AC Milan soccer fan nor a connoisseur of haute couture, so it will be no surprise if you wondered what I am doing in Europe’s fashion capital Milan, and that too in the middle of Milan’s wintry January.

Without further ado, I will break the suspense.  Yes, I am one of the few, chosen as Cisco Datacenter leads for the Cisco Live Milan event. You may be thinking I have the best job in Silicon Valley, as I hop from Melbourne to London to Milan to cover Cisco Live worldwide, over the years. You are right, I do have an enviable job, bringing together the best of cisco datacenter technologies that help customers achieve more value for their investment, and I also make sure to have some fun in the process. During this event, I will be bringing you real-time excerpts of the action in the show floor, via social media. In this blog, I want to provide all you Datacenter IT and Networking professionals, highlights of various activities we have on the menu.

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If like me you are fortunate to attend, I am sure you are looking forward to attend the wall-wall keynotes on Jan 28, hosted by Cisco Executives Rob Lloyd and Rob Soderbery. Rob Lloyd will discuss how Cisco and the ecosystem of Cisco’s partners are uniquely positioned to connect the unconnected with an open standard and an integrated architecture from the cloud to end devices In addition,  you’ll have the opportunity to check out the latest innovations in Cisco ACI and Data Center Networking technologies. Let us pick up action at the Cisco Campus and Datacenter area in the World of Solutions.

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Cisco ACI demos are at the center of all action in Datacenter switching. .These demos in particular highlight the growing significance of Cisco as a datacenter infrastructure provider. With the successful introduction of Cisco ACI and its seamless integration with Cisco UCS, FlexPod, vBlock, UCS Director etc, we are able to demonstrate why infrastructure matters and its relevance to applications. I strongly encourage you to check out the Cisco ACI-Open Stack demo that highlights the provisioning and orchestration of a multi-tenant cloud environment and virtual applications through Open Stack, as well as showing integration of Open Stack on top of the Cisco APIC interface. Many of you have been eagerly awaiting the integration of L4-L7 services from Citrix, F5 with Cisco APIC, and we have put together a demo that illustrates the set-up and insertion of multiple network services into an application network, and the routing of traffic to the required services and the virtual workload. Other ACI demos include those that showcase Cisco Nexus 9000 platform programmability and Cisco ACI integration with Hyper-v, but in the interest of time, I will let you discover the exciting details of these demos at your convenience. Besides ACI, we have Unified Fabric based demos focusing on Nexus 7k and Dynamic Fabric Automation, VXLAN integration with Nexus switching platforms etc, to illustrate the comprehensive portfolio of switching products from Cisco. You will not be disappointed at the demo floor as the best and brightest engineers from Cisco business units will be available to engage you in technical conversations.

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