Monthly Archives: May 2014




VMware Logo
Before you upgrade to vSphere 5.5 some research, familiarizing and testing has to be done first. I hope you all skipped vSphere 5.1, it introduced a new Single Sign-On feature that contained bugs and clearly needed some more developing by VMware. Next came vSphere 5.5 were Single Sign-On was improved a lot. Upgrading or installing […]

Upgrade to vSphere 5.5



Outlook Delegate Error
The delegates settings were not saved correctly. Cannot activate send-on-behalf-of-list. You do not have sufficient permission to perform this operation on this object. Role Based Access Control was introduced by Microsoft in Exchange 2010. Within Exchange 2013 Microsoft prolonged this feature for a good reason. It simplifies assigning permissions for users in the email environment. […]

Delegates Cannot Activate Send-on-Behalf-of-List