Port 4098
drmsfsd · TCP/UDP
| Range | Registered port (1024–49151) |
|---|---|
| Protocol | TCP/UDP |
| Service | drmsfsd |
Frequently asked questions
What is port 4098 used for?
Port 4098 is registered with the IANA for drmsfsd (TCP/UDP). Description: drmsfsd.
Is port 4098 a well-known port?
No. Port 4098 is in the range 1024–49151 (registered or user ports). Ordinary programs may open it without root privileges.
How do I check whether port 4098 is open?
Locally on Linux with ss -tulpn | grep ':4098\b', on Windows with netstat -ano | findstr :4098. To test a remote host use Test-NetConnection <host> -Port 4098 in PowerShell or nc -zv <host> 4098 on Linux/macOS.
How do I open port 4098 in the firewall?
Ubuntu/Debian (ufw): sudo ufw allow 4098/tcp. Fedora/RHEL (firewalld): sudo firewall-cmd --add-port=4098/tcp --permanent, then firewall-cmd --reload. Windows (PowerShell as administrator): New-NetFirewallRule -DisplayName "Port 4098" -Direction Inbound -Protocol TCP -LocalPort 4098 -Action Allow.
IANA registry entries
| Protocol | Service | Description (IANA) |
|---|---|---|
| TCP | drmsfsd | drmsfsd |
| UDP | drmsfsd | drmsfsd |