Hi,
We have 2 DC's ,2 CAS server ( in Windows NLB) ,2 mailbox servers in DAG environment. as Directory Synchronization server is a mandatory equirement for hybrid deployment ... can we install it on one of the DC's or CAS server.
What are the steps to follow for this installation ?
As the directory sync server will sync all the users in onprem to O365 and viceversa ... will Microsoft charge for user sync in O365 ?
Thanks