1433 – Required by SQL Server to communicate over a firewall
443 – HTTPS port used by IIS
This Article discusses the ports, protocols and services used my MS client and server operating systems.
445 SMB over TCP for shared access to files, printers, serial ports and miscellaneous communication
137, 138, 139 NetBIOS over TCP/IP port
The ports mentioned above for CIFS/SMB are the underlying the protocol ports for Desktop Authority’s services
including Desktop Authority Update Service and the Desktop Authority Administrative service. The “File and printer sharing” Local Firewall
Policy exception configured by the Desktop Authority Installer enables desired communication through the
local firewall.
These ports may have been already been opened/configured by the Desktop Authority Installer so there will not be a need to open them explicitly unless these ports are intentionally blocked through other means.