Workaround for broken connection management in Exchange

For legacy reasons (don’t even ask…) we still have an old NLB-based Exchange 2010 mail server farm, with a CASArray consisting of two servers, in front of a DAG cluster at work. The interesting thing, of course, is when one of the CAS’s fail, Outlook clients don’t automatically start using the other CAS as you’d… Continue reading Workaround for broken connection management in Exchange

Fixing “No DKIM keys saved for this domain” in EOP and Office365

Sometimes a newly added domain in Microsoft EOP will not let you enable DKIM from the web user interface. The only workaround I know of is to prepare the domain using PowerShell. To connect a PS session to O365, I use the following script, ripped straight from Microsoft’s documentation: After waiting for an eternity for… Continue reading Fixing “No DKIM keys saved for this domain” in EOP and Office365