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.
|email that is in my safe senders list keeps going to junk||21||53|
|IMAP storage issue||6||75|
|Exchange 2013 - Outlook 2013 clients lagging||2||36|
|Outlook 2007 migration of email addresses - NOT contacts - where is this info saved?||5||62|