Port 5233
enfs · TCP/UDP
| Range | Registered port (1024–49151) |
|---|---|
| Protocol | TCP/UDP |
| Service | enfs |
| Registered | 2011-03-09 |
Frequently asked questions
What is port 5233 used for?
Port 5233 is registered with the IANA for enfs (TCP/UDP). Description: Etinnae Network File Service; Reserved.
Is port 5233 a well-known port?
No. Port 5233 is in the range 1024–49151 (registered or user ports). Ordinary programs may open it without root privileges.
How do I check whether port 5233 is open?
Locally on Linux with ss -tulpn | grep ':5233\b', on Windows with netstat -ano | findstr :5233. To test a remote host use Test-NetConnection <host> -Port 5233 in PowerShell or nc -zv <host> 5233 on Linux/macOS.
How do I open port 5233 in the firewall?
Ubuntu/Debian (ufw): sudo ufw allow 5233/tcp. Fedora/RHEL (firewalld): sudo firewall-cmd --add-port=5233/tcp --permanent, then firewall-cmd --reload. Windows (PowerShell as administrator): New-NetFirewallRule -DisplayName "Port 5233" -Direction Inbound -Protocol TCP -LocalPort 5233 -Action Allow.
IANA registry entries
| Protocol | Service | Description (IANA) |
|---|---|---|
| TCP | enfs | Etinnae Network File Service |
| UDP | – | Reserved |