Check which ports are open to the outside world. Helps make sure that your firewall rules are working as intended.
One of a set of tools we are providing to everyone as a way of saying thank you for being a part of the community.
|Changing out of office on 365||5||46|
|Converting Shared Mailbox to Resource Mailbox without using poweshell||5||41|
|Exchange 2010 to Office 365 Hybrid or Staged?||16||72|
|query all mailbox rules||5||27|