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Problem You’ve created your ClientAccessArray object in your Exchange 2010 organization with the cmdlets: New-ClientAccessArray https://technet.microsoft.com/en-us/library/dd351149(v=exchg.141).aspx Set-ClientAccessArray https://technet.microsoft.com/en-us/library/dd351174(v=exchg.141).aspx … and confirmed that the object is created properly with: Get-ClientAccessArray …

Problem You’ve received complains from users that their Lync 2013 client’s conversations list displays an exclamation mark with the message: There are Exchange connectivity issues. Your conversation history cannot be

I’ve been asked several times over the past month about this so I thought it would be a good idea to write a quick blog post to point my colleagues

Problem You notice that you are having connectivity issues between various virtual desktops where it would be in Ready status for a few minutes then switches to Unregistered. Logging onto

I recently had to troubleshoot an issue within a Citrix XenDesktop environment hosted on VMware vSphere 5.1 where one of the DDC (Desktop Delivery Controllers) appeared to have an IP

I’ve noticed recently that I’ve been asked about how to determine what version of Citrix XenDesktop is installed in an environment so I thought I’d quickly write a post to

I’ve been asked a few times in the past about why the following message: Upgrades for some services are available. Services can be upgrade on the following controller: <controllerFQDN> Learn

I’ve recently been asked at least 5 times over the past 2 months a problem that may seem trivial but at the same time be quite the annoyance.  An administrator