Port 3483
slim-devices · TCP/UDP
| Range | Registered port (1024–49151) |
|---|---|
| Protocol | TCP/UDP |
| Service | slim-devices |
| Registered | 2002-05 |
Frequently asked questions
What is port 3483 used for?
Port 3483 is registered with the IANA for slim-devices (TCP/UDP). Description: Slim Devices Protocol.
Is port 3483 a well-known port?
No. Port 3483 is in the range 1024–49151 (registered or user ports). Ordinary programs may open it without root privileges.
How do I check whether port 3483 is open?
Locally on Linux with ss -tulpn | grep ':3483\b', on Windows with netstat -ano | findstr :3483. To test a remote host use Test-NetConnection <host> -Port 3483 in PowerShell or nc -zv <host> 3483 on Linux/macOS.
How do I open port 3483 in the firewall?
Ubuntu/Debian (ufw): sudo ufw allow 3483/tcp. Fedora/RHEL (firewalld): sudo firewall-cmd --add-port=3483/tcp --permanent, then firewall-cmd --reload. Windows (PowerShell as administrator): New-NetFirewallRule -DisplayName "Port 3483" -Direction Inbound -Protocol TCP -LocalPort 3483 -Action Allow.
IANA registry entries
| Protocol | Service | Description (IANA) |
|---|---|---|
| TCP | slim-devices | Slim Devices Protocol |
| UDP | slim-devices | Slim Devices Protocol |