What ports to set up inbound and outbound rules for in the Firewall for communication from server to workstations

You may need to talk with your IT professional to assist with this setup.

Setup inbound and outbound rules in the firewall (advanced settings) to allow open communication thru the following ports:
- 48750 thru 48755 for v19.x (and lower)
  48760 thru 48765 for v20.x (and higher)
- 80
- 443
Setup an inbound and outbound rule for the Sage Hosting Framework service: C:\Program Files x86\Sage\Sage100Contractor\Sage.CRE.HostingFramework.Service.exe
Set up Exclusions in Anti virus software on all machines. See Article ID 79671: DocLink: Antivirus exclusions: Which files should I exclude from antivirus, firewall or backup in version 20 and later?

If you are are still using an older version (18 or 19), please see the links for those versions below, under Related Resources, instead.