Ports and Services
PCF uses different ports for communication purposes. The following table describes the default ports and the associated services.
Port |
Service |
Usage |
---|---|---|
22 |
SSH |
SMI uses this port to communicate with the virtual machines. |
80 |
HTTP |
SMI uses this port for providing Web access to CLI, Documentation, and TAC. |
443 |
SSL/HTTP |
SMI uses this port for providing Web access to CLI, Documentation, and TAC. |
2024 |
SSH |
SMI accesses the ConfdD CLI through this port. |
3868 |
TCP |
PCF uses this port as the default Diameter Endpoint on a public port. |
6443 |
HTTP |
SMI uses this port to communicate with the Kubernetes API server. |
8080 |
HTTP |
PCF uses this port to communicate with the Keep Alive API Interface on a public network. |
9082 |
HTTP |
PCF uses this port to access the SBI Interface on a public network. |
9299 |
HTTP |
SMI uses this port to communicate with the Prometheus Service. |
9885 |
TCP |
Default port that operates as the PCF Service gRPC endpoint on a private network. |
10250 |
SSL/HTTP |
SMI uses this port to communicate with Kubelet. |
10256 |
HTTP |
SMI uses this port to interact with the Kube proxy. |