1. Check federation status,
PS C:Usersadministrator> Get-MsolDomain | fl name,status,auth*
Name : mfalab3.com
Status : Verified
Authentication : Federated
2. From ADFS server, run following Powershell commands.
Set-MsolADFSContext -Computer th-adfs2012Set-MsolDomainAuthentication -Authentication Managed -DomainName mfalab3.comGet-MsolDomain | fl name,status,auth*(Note : th-adfs2012 : adfs server, mfalab3.com : test domain name)3. Check federation status again,
PS C:Usersadministrator> Get-MsolDomain | fl name,status,auth*Name : mfalab3.com
Status : Verified
Authentication : Managed
4. Login to O365 to check if it is not redirected to ADFS server