middleware:Unicore/50/server/prepare/firewall
From Dgiref
The UNICORE frontend runs NJS + TSI + UUDB services (how to open port in firewall).
| Service | Incoming ports (TCP) | Change to default configuration |
| NJS + TSI + UUDB | 1128 | Yes |
The NJS service listen at port 1128 for gateway connections.