Port 3069
ls3 · TCP/UDP
| Range | Registered port (1024–49151) |
|---|---|
| Protocol | TCP/UDP |
| Service | ls3 |
Frequently asked questions
What is port 3069 used for?
Port 3069 is registered with the IANA for ls3 (TCP/UDP). Description: ls3.
Is port 3069 a well-known port?
No. Port 3069 is in the range 1024–49151 (registered or user ports). Ordinary programs may open it without root privileges.
How do I check whether port 3069 is open?
Locally on Linux with ss -tulpn | grep ':3069\b', on Windows with netstat -ano | findstr :3069. To test a remote host use Test-NetConnection <host> -Port 3069 in PowerShell or nc -zv <host> 3069 on Linux/macOS.
How do I open port 3069 in the firewall?
Ubuntu/Debian (ufw): sudo ufw allow 3069/tcp. Fedora/RHEL (firewalld): sudo firewall-cmd --add-port=3069/tcp --permanent, then firewall-cmd --reload. Windows (PowerShell as administrator): New-NetFirewallRule -DisplayName "Port 3069" -Direction Inbound -Protocol TCP -LocalPort 3069 -Action Allow.
IANA registry entries
| Protocol | Service | Description (IANA) |
|---|---|---|
| TCP | ls3 | ls3 |
| UDP | ls3 | ls3 |