Port 4844

gw-log · TCP/UDP

RangeRegistered port (1024–49151)
ProtocolTCP/UDP
Servicegw-log
Registered2006-09

Frequently asked questions

What is port 4844 used for?

Port 4844 is registered with the IANA for gw-log (TCP/UDP). Description: nCode ICE-flow Library LogServer.

Is port 4844 a well-known port?

No. Port 4844 is in the range 1024–49151 (registered or user ports). Ordinary programs may open it without root privileges.

How do I check whether port 4844 is open?

Locally on Linux with ss -tulpn | grep ':4844\b', on Windows with netstat -ano | findstr :4844. To test a remote host use Test-NetConnection <host> -Port 4844 in PowerShell or nc -zv <host> 4844 on Linux/macOS.

How do I open port 4844 in the firewall?

Ubuntu/Debian (ufw): sudo ufw allow 4844/tcp. Fedora/RHEL (firewalld): sudo firewall-cmd --add-port=4844/tcp --permanent, then firewall-cmd --reload. Windows (PowerShell as administrator): New-NetFirewallRule -DisplayName "Port 4844" -Direction Inbound -Protocol TCP -LocalPort 4844 -Action Allow.

IANA registry entries

ProtocolServiceDescription (IANA)
TCPgw-lognCode ICE-flow Library LogServer
UDPgw-lognCode ICE-flow Library LogServer

Nearby entries