The following table lists the default ports used by the various Ganglia services.
| Service | Servers | Default Ports Used | Protocol | Description | Need End User Access? | Configuration Parameters |
| Ganglia server | 8660/61/62/63 | For gmond collectors | ||||
| All Slave Nodes | 8660 | For gmond agents | ||||
| Ganglia server | 8651 | For ganglia gmetad |
