Analyzing the onpremises environment for invalid characters in ActiveDirectory object attributes and for incorrect UPNs.
Performing domain email discovery and user counts.
Identifying domain functional levels and schema extensions, and identify custom attributes in use.
Identifying Exchangeproxies.
Identifying LyncSIP domains.
Identifying SharePointdomains.
Evaluating client for SSO readiness.
Recording networkport use, and DNSrecords related to Office365.