Be sure to copy and save it. ### Add a TXT record to the publically registered DNS zone Before Microsoft 365 will start accepting traffic that is directed to the publicly registered domain name, you ...

Go to System → About → “Rename this PC (advanced) → Change → Domain (input the domain you want to connect the machine to) → OK You will be prompted for admin credentials with authority to make the ...

Which servers and what order would you set the DNS client settings on your DC's to and why? I'm seeing mixed views on where to place 127.0.0.1 in the ordering.