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.
|How to correct account that was created in SBS without using the SBS console.||2||108|
|Problems with VOIP phones and Comcast Business internet connection||27||172|
|Exchange 2010 Server: Calendar events changing dates by themselves?||3||45|
|Need to update SSL certificate on SBS 2011||7||77|
Join the community of 500,000 technology professionals and ask your questions.