Hi All,
This query is to just reconfirm my understanding.
We have a single account forest on-premises but different SMTP domains.
So although all users exist in a single AD, they have email addresses with different SMTP domains - say @abc.com and @xyz.com
They are all top level domains i.e. not a parent child domain relation between any of them.
We have already got DirSync + Password Sync running and all domains have been verified with Office 365.
The UPNs were set to email address for all users in preparation for DirSync.
We now want to leverage the capabilities of ADFS for a SSO solution.
I have been reading the documentation about converting the domains to federated domains at http://technet.microsoft.com/en-us/library/jj205461.aspx#BKMK_AddSSDomain
Am I right to think that we dont need to run Add Domain step as specified in this link and just need the second step which is convert a domain?
i.e. Convert-MsolDomainToFederated –DomainName <domain> –SupportMultipleDomain
We can run this Conversion steps with –SupportMultipleDomain for all our domains.
We did not use –SupportMultipleDomain while adding our domains - infact I think they were added using the portal instead of powershell. Hope that wont cause any issues?
Regards,
Ajay Suri