I had a client who, while was working to better lock down and delegate Exchange administrative access, accidentally changed the write scope for the Organization Management Role. The change was not noticed until later, when it began affecting normal admin tasks. By then, nobody could remember what had been changed, which makes it difficult to…
A client was curious how to connect to the MP Catalog if the Server did not have Firewall ports opened for MP Catalog communication. Connectivity Summary: When performing an MP Import via the Operations Manager Console, the web services uses a certificate to Connect to https://www.microsoft.com/mpdownload/ManagementPackCatalogWebService.asmx The Network sees an anonymous POST to the URL…
During a recent Exchange 2010 SP3 upgrade (direct from 2010 to SP3, no SP1 or SP2 incremental upgrade), the upgrade failed and all my Exchange services were set to Disabled. Long story short: during the upgrade, each role disables all the Exchange Services during the upgrade and cannot start them up again after the…
I recently installed Exchange 2010 on the E: drive of the server. The C: drive is the traditional OS drive, the client just likes all applications to be installed on the E: drive. No big deal, I’ve done this with Exchange 5.5, 2000, 2003, and 2007, I can do this. A day and half later,…
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