I’ve successfully installed Exchange 2013 CU1 (in a cloned environment so I’m no harm done J) and most thinks seems to work but OWA and Active Sync on EX2007 mailboxes give me some headache.
I’ve created a legacy.company.com DNS record, reconfigured the virtual directories on EX2007 and set OWA to FBA/basic.
OWA IS redirected to EX2007 legacy URL but authentication is not being passed through and you have to enter username password again at the EX2007 OWA site. Active Sync (tested on Iphone) works but you have to enter password at every sync.
What could I be missing?
/Søren Emig