Syncing MFA Office Phone information with extensions from AD to Azure AD / Office 365

In anticipation of rolling out MFA to our Office 365 users I was looking at the setup page (aka.ms/MFASetup) and I noticed that the Office Phone area was showing some of my information, but not the correct information.

Let's track that down, figure out how it works, talk about the Standards, and push a correctly formatted Office Phone to all the users

Putting your public website on your Domain Controllers .... Sort of

In a post a while back I talked about a current trend to move websites from www.contoso.one to just contoso.one . The method I outlined in t...