Tag: load_balancing

  1. (Son of) Monitoring Secure LDAP Servers Using Citrix NetScaler

    NetScaler logo

    A couple of years back, my colleague, Holger Fuessler, did a bang-up job of blogging about Citrix NetScaler capabilities for monitoring Secure LDAP servers. Since then, the capabilities in this area have done nothing but improve in NetScaler, and that's great news! With the release of 11.0 recently, and the first released build--55.23--there is new feature to monitor Secure LDAP natively without the modification of Perl scripts, ...

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  2. NetScaler Policies – Simplifies Client-IP Insertion on Backend


    As the CDN networks and Secure Web Gateways grow in terms of practical usage, it becomes even more challenging to preserve the Client-IP throughout the path to the last leg. We get this question often.  We addressed it directly in this 2012 blog post: (http://blogs.citrix.com/2012/08/31/using-tcp-options-for-client-ip-insertion/). What we did not cover was the actual implementation of this concept as how one can read the IP address ...

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  3. Multi-Tenancy Redefined With Admin Partitions


    The Core Requirement for Datacenter Deployments Has become the ability to run multiple services or instances on same infrastructure. The end customer use case for doing so results into the definition of Multi-tenancy.  It has been a requirement from many years and we were the first ADC vendor to introduce True and Complete Multi-tenant solution with NetScaler SDX platform.   NetScaler SDX defines Multi-tenancy across the software and ...

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  4. NetScaler 10.5 Brings Altogether New ADC Experience

    I've been thinking about writing this blog from past couple weeks, but NetScaler 10.5 kept us busy with the uptake we saw as the GA build was released. The NetScaler Product Group brings out a major release every year and there is always lots of excitement around the major releases. This release has excited as well wowed our customers and partners with its new capabilities and ...

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  5. Now Available: Cisco Validated Design for FlexPod Datacenter with Citrix XenDesktop 7.1 and XenServer 6.2 SP1

    Blog post on Rainier CVD cover

    I’m very excited to announce the release of a new Cisco Validated Design (CVD) that documents a reference architecture and the scalability tests we completed over the past few months.  This architecture integrates Citrix XenDesktop and XenServer with the Cisco Unified Computing System (UCS) and NetApp storage to build an enterprise-ready virtualization solution.  During our test, the design showed excellent performance and scalability with a combined ...

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  6. NetScaler MobileStream™ – Improves Mobile App Performance by 5X

    Optimization… is a well-researched and debated term for long time and NetScaler as an ADC excels in traffic optimization for various applications, protocols and use cases. In last decade whenever the term “Optimization” came in, it always referred to how one can optimize the performance and efficiency of applications and severs. Today the situation has changed drastically with Mobility coming into play. Enterprises have embraced ...

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  7. Active/Active GSLB for XenDesktop – A Practical Approach (Part 1)

    We often encounter customers with business continuity goals which require XenDesktop user VMs to be available to users in the event of a full site failure.  A passive DR failover configuration is often not desirable because customers want to be able to leverage their hardware investment in a secondary data center.  This leads to requests to architect a XenDesktop environment with active/active data center capability ...

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  8. Citrix and CSC – Its that simple!

    Get ready to get more done—however, wherever and on whatever device. Using products you already trust and some new ones you’re going to love, Citrix and CSC have created a simple, secure and scalable work environment to fit every work style. Citrix and CSC - Its that simple

  9. NetScaler Cluster – How the New IP Sub System Works

    Couple months back I wrote an introductory blog on NetScaler Cluster (http://blogs.citrix.com/2013/09/12/netscaler-cluster-the-way-ahead/) and always wanted to follow up with more blogs and data around this awesome technology and architecture. As we see more and more customers moving towards Cluster adoption, here is the next level data on important concepts.   NetScaler has couple important types of IP addressing schemes in the system. As a NetScaler user I ...

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  10. SiteMinder moves in with NetScaler

    The need for strong identity and access management (IAM) is essential to the secured operation of complex web properties and services. Integration of multi-factor authentication, single sign on (SSO) and strong access governance are an absolute requirement for operating in today's compliance and threat environment.. All too often - in the haste to get an application online or updated - security is lost to convenience. Reality ...

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