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.
Add your voice to the tech community where 5M+ people just like you are talking about what matters.
|Combining Get-Mailbox and Get-MailboxStatistics in PowerShell||3||51|
|Exchange error mounting database (hr=0x80004005, ec=-344) after power loss||10||46|
|After cloning Exchange 2007 server- The external emails were coming through and all of sudden it stopped - Internal emails are working||2||26|
|Yahoo accounts cannot to send to NAME@MAIL.MYDOMAIN.com, but can send to NAME@MYDOMAIN.com Exchange.||21||32|