Port 48001
nimspooler · TCP/UDP
| Range | Registered port (1024–49151) |
|---|---|
| Protocol | TCP/UDP |
| Service | nimspooler |
Frequently asked questions
What is port 48001 used for?
Port 48001 is registered with the IANA for nimspooler (TCP/UDP). Description: Nimbus Spooler.
Is port 48001 a well-known port?
No. Port 48001 is in the range 1024–49151 (registered or user ports). Ordinary programs may open it without root privileges.
How do I check whether port 48001 is open?
Locally on Linux with ss -tulpn | grep ':48001\b', on Windows with netstat -ano | findstr :48001. To test a remote host use Test-NetConnection <host> -Port 48001 in PowerShell or nc -zv <host> 48001 on Linux/macOS.
How do I open port 48001 in the firewall?
Ubuntu/Debian (ufw): sudo ufw allow 48001/tcp. Fedora/RHEL (firewalld): sudo firewall-cmd --add-port=48001/tcp --permanent, then firewall-cmd --reload. Windows (PowerShell as administrator): New-NetFirewallRule -DisplayName "Port 48001" -Direction Inbound -Protocol TCP -LocalPort 48001 -Action Allow.
IANA registry entries
| Protocol | Service | Description (IANA) |
|---|---|---|
| TCP | nimspooler | Nimbus Spooler |
| UDP | nimspooler | Nimbus Spooler |