Port 13894

ucontrol · TCP/UDP

RangeRegistered port (1024–49151)
ProtocolTCP/UDP
Serviceucontrol
Registered2012-09-10

Frequently asked questions

What is port 13894 used for?

Port 13894 is registered with the IANA for ucontrol (TCP/UDP). Description: Ultimate Control communication protocol.

Is port 13894 a well-known port?

No. Port 13894 is in the range 1024–49151 (registered or user ports). Ordinary programs may open it without root privileges.

How do I check whether port 13894 is open?

Locally on Linux with ss -tulpn | grep ':13894\b', on Windows with netstat -ano | findstr :13894. To test a remote host use Test-NetConnection <host> -Port 13894 in PowerShell or nc -zv <host> 13894 on Linux/macOS.

How do I open port 13894 in the firewall?

Ubuntu/Debian (ufw): sudo ufw allow 13894/tcp. Fedora/RHEL (firewalld): sudo firewall-cmd --add-port=13894/tcp --permanent, then firewall-cmd --reload. Windows (PowerShell as administrator): New-NetFirewallRule -DisplayName "Port 13894" -Direction Inbound -Protocol TCP -LocalPort 13894 -Action Allow.

IANA registry entries

ProtocolServiceDescription (IANA)
TCPucontrolUltimate Control communication protocol
UDPucontrolUltimate Control communication protocol

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