Evolution of a Cisco Unified Communications Phone LicenseRead

May 29, 2014 Way back in the year 2000, Cisco acquired a new and exciting product called CallManager from Selsius. The first major release of Cisco CallManager was born with release 3.0. At the time, the CallManager software ran on top of a Windows 2000 platform, and phone licensing was an afterthought working off the […]

Storage I/O Misalignment – The Silent Performance KillerRead

  February 8, 2013 Much like the medical industry refers to  high blood pressure or diabetes as a “silent killer,” storage I/O misalignment can slowly degrade the health and performance of your storage array over time.  I/O misalignment can degrade your applications & databases performance by as much as 30% or more, depending on how […]

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