Port 2183

cgn-config · TCP/UDP

RangeRegistered port (1024–49151)
ProtocolTCP/UDP
Servicecgn-config
Registered2005-08

Frequently asked questions

What is port 2183 used for?

Port 2183 is registered with the IANA for cgn-config (TCP/UDP). Description: Code Green configuration.

Is port 2183 a well-known port?

No. Port 2183 is in the range 1024–49151 (registered or user ports). Ordinary programs may open it without root privileges.

How do I check whether port 2183 is open?

Locally on Linux with ss -tulpn | grep ':2183\b', on Windows with netstat -ano | findstr :2183. To test a remote host use Test-NetConnection <host> -Port 2183 in PowerShell or nc -zv <host> 2183 on Linux/macOS.

How do I open port 2183 in the firewall?

Ubuntu/Debian (ufw): sudo ufw allow 2183/tcp. Fedora/RHEL (firewalld): sudo firewall-cmd --add-port=2183/tcp --permanent, then firewall-cmd --reload. Windows (PowerShell as administrator): New-NetFirewallRule -DisplayName "Port 2183" -Direction Inbound -Protocol TCP -LocalPort 2183 -Action Allow.

IANA registry entries

ProtocolServiceDescription (IANA)
TCPcgn-configCode Green configuration
UDPcgn-configCode Green configuration

Nearby entries