Port 3146
bears-02 · TCP/UDP
| Range | Registered port (1024–49151) |
|---|---|
| Protocol | TCP/UDP |
| Service | bears-02 |
Frequently asked questions
What is port 3146 used for?
Port 3146 is registered with the IANA for bears-02 (TCP/UDP). Description: bears-02.
Is port 3146 a well-known port?
No. Port 3146 is in the range 1024–49151 (registered or user ports). Ordinary programs may open it without root privileges.
How do I check whether port 3146 is open?
Locally on Linux with ss -tulpn | grep ':3146\b', on Windows with netstat -ano | findstr :3146. To test a remote host use Test-NetConnection <host> -Port 3146 in PowerShell or nc -zv <host> 3146 on Linux/macOS.
How do I open port 3146 in the firewall?
Ubuntu/Debian (ufw): sudo ufw allow 3146/tcp. Fedora/RHEL (firewalld): sudo firewall-cmd --add-port=3146/tcp --permanent, then firewall-cmd --reload. Windows (PowerShell as administrator): New-NetFirewallRule -DisplayName "Port 3146" -Direction Inbound -Protocol TCP -LocalPort 3146 -Action Allow.
IANA registry entries
| Protocol | Service | Description (IANA) |
|---|---|---|
| TCP | bears-02 | bears-02 |
| UDP | bears-02 | bears-02 |