# Default Ports

Function | Default Port number | Direction | Configurable | Protocol
ToolsTalk2 | 4551 | Out | Yes | TCP
Toolsnet8 | 4552 | Out | Yes | TCP
AC License Manager | 7070 | Out | Yes | TCP
Power Focus (out) | 6677 | Out | Only on PF4000 | UDP
Power Focus (in) | 16000 | In | No | UDP
QAInspector | 6688 | In | No | TCP
Open Protocol | 4545 | Out | Yes | TCP
QATcalibrator | 60000 | In | No | TCP
Remote Logging | 514 | Out | Yes | TCP/UDP