We have an Exchange 2013 SP1 environment with multiple external domains. The root domain works correctly in Outlook, OWA en iOS.
Now we have 4 other domainnames configured in Exchange with an info@ alias. They al have their own shared mailboxes. Only one user needs to open all the 4 mailboxes on her iPhone. Her rights are correct because in Outlook they show up, but in the OWA (browser version) and OWA iOS app they don't. The info@rootdomain.com shared mailbox dit show up perfectly in both OWA.
Can she open those shared mailboxes in OWA and how can I configure that for her?