This is not what we want you to feel, @AMacToo. I'll guide you to the right direction who can assist you in verifying the IP/Port settings for QuickBooks Desktop (QBDT).
I suggest contacting our Intuit Developer team, they have the expertise to guide you and can provide you with a list of specific port numbers or IP addresses that you can add to your PC's firewall settings.
- Go to our Intuit Developers support page.
- Choose General Questions.
- Select Ask a Question, then tap Sign in or Create Account if prompted.
- Type your concern in the box, then click Post a question.
Moreover, you can check this article on enabling other computers to access QBDT company files from a host computer.
You can always revisit this forum if you have follow-up questions about Port numbers or IP address in QBDT. We're always here to assist you.
