Port Requirements for PaaS on Google Cloud
The platform requires a number of ports to be opened via the firewall for the correct work on the Google Cloud:
- 53 (UDP/TCP) - for the access to the platform DNS
- 11000-12000 (TCP/UDP) - for the endpoints feature support
- 22 (TCP) - for the access to VM via SSH
- 80 (TCP) - for the HTTP connection to the dashboard and environments
- 443 (TCP) - for the HTTPS connection to the dashboard and environments
- 3022 (TCP) - for the access via SSH
- 4848 (TCP) - for the connection to the GlassFish, LiteSpeed, WildFly admin panels
- 7979 (TCP) - for the export/import features support
- 4901-4910 (TCP) - for the service ports, which can be proxied to the upstream instances, if needed. For example, these ports can be used by the application admin panel
- 8443 (TCP) - for the alternative HTTPS connection
- 8080 (TCP) - for the alternative HTTP connection
- 8081 (TCP) - for the web installer
