I came across this error message regarding the number of concurrent shells being exceeded while using EMC 2010.
I came across this error message while uninstalling an Exchange 2010 server.
The ability to communicate with anyone outside your organization is turned off by default in Lync Online (Wave 15 Office 365).
The new Office 365 (Wave 15) brings in a lot of new features and a nice one is the automation work in verifying the domain and setting up DNS records.
A much asked feature by Lync admins is now available in Office 365 & Lync 2013!
I came across this error message below while installing Exchange 2007 SP3 (vanilla install) on a Windows 2008 R2 SP1 server.
The security update MS13-061 created a mess for Exchange 2013 administrators and it has been pulled out.