Find The Azure AD Join Type
KB ID 0001597 Problem I recently did a post about Joining Azure AD. while working on that I found out there were three different Azure AD ‘States’ (see below). But how do you pingd out your Azure AD Join Type? Azure AD Joined: Aimed at Corporate owned machines joined to Azure AD, (or CYOD devices). Azure AD Registered (Was called Workplace Joined, and still is if you work in PowerShell). Aimed at BYOD devices. Azure Hybrid...
No Mail Flow On-Premises To/From Office 365
KB ID 0001631 Problem I upgraded my On-Premises Hybrid Exchange server recently, from Exchange 2016 to Exchange 2019. I remembered to add the new server onto the Office 365 send connector, but there was no mail flow between an on premises mailbox and an office365 mailbox? Solution This happens because, (even if you are using the same certificate on the new and old servers) the certificate that is used for TLS security between your...
Azure AD Connect: Correct Or Remove Duplicate Values
KB ID 0001588 Problem I was doing some work for a School recently, their staff were already using Office 365 and their tenancy was all setup. Now they wanted to roll Office 365 out to the pupils, and sync to their on premises Active Directory. Now we could have simply excluded the staff from the Azure AD Connect Sync, but they want to manage their passwords etc. on-premises. Microsoft will tell you if you DON’T have an...