Hi there, I have a site that I am slowly phasing out their 2011 SBS server. Everything has been moved off it, I have two new 2019 AD servers installed in the domain. About 2 years ago, we migrated over to 365 so with the Azure AD Sync program on our new DC, all passwords and such are synchronized.
I want to remove the SBS 2011 server entirely. I have some questions regarding this old server.
1. What are the repercussions of removing that Exchange server (part of SBS 2011)?
2. Will I lose functionality with the Azure link between AD and 365?