1.4.5.5.10. Network Ports and Firewall
PortMinutesUsage
9020HTTPUnencrypted Connections
9022HTTPSEncrypted connections (default for production use)

The following inbound rule must be configured in Windows Firewall:

Programm: pappcache.exe
Ports: 9020 (TCP), 9022 (TCP)
Aktion: Zulassen

The server requires outgoing connections to the backend server (AppServer). The Backend URL is $CADENAS_SITESETUP/pappclient.cfg or from the CADENAS_APPSERVER environment variable.