| Well known ports, 28000 to 28999 |
|
|
Ports 27000 to 27999 | Ports 29000 to 29999 |
| Links: | IANA port assignments. |
| Port | Protocol |
|---|---|
| 28000 | NX License Manager. |
| 28001 | PQ Service. |
| 28002 - 28239 | |
| 28240 | Siemens GSM. |
| 28241 - 28999 |
|
|
Ports 27000 to 27999 | Ports 29000 to 29999 |