i have a client that is having some really odd Outlook behavior.
Could somebody with a 2010\2013 co-existence sanity check something for me (google trawling has not helped)
Do Exchange 2013 CAS servers add themselves to the 2010 CAS Array for a site?
Get-ClientAccessArray | Select -expandproperty Members
contains 2013 servers...
I've done a few migrations, but have never noted this.... the customer is stuck in co-existence due to an old blackberry deployment.
Any help would be appreciated!!