Port 592
eudora-set · TCP/UDP
| Range | System/well-known port (0–1023) |
|---|---|
| Protocol | TCP/UDP |
| Service | eudora-set |
Frequently asked questions
What is port 592 used for?
Port 592 is registered with the IANA for eudora-set (TCP/UDP). Description: Eudora Set.
Is port 592 a well-known port?
Yes. Port 592 is in the range 0–1023 (system or well-known ports). On Linux and macOS only privileged processes may bind to these ports.
How do I check whether port 592 is open?
Locally on Linux with ss -tulpn | grep ':592\b', on Windows with netstat -ano | findstr :592. To test a remote host use Test-NetConnection <host> -Port 592 in PowerShell or nc -zv <host> 592 on Linux/macOS.
How do I open port 592 in the firewall?
Ubuntu/Debian (ufw): sudo ufw allow 592/tcp. Fedora/RHEL (firewalld): sudo firewall-cmd --add-port=592/tcp --permanent, then firewall-cmd --reload. Windows (PowerShell as administrator): New-NetFirewallRule -DisplayName "Port 592" -Direction Inbound -Protocol TCP -LocalPort 592 -Action Allow.
IANA registry entries
| Protocol | Service | Description (IANA) |
|---|---|---|
| TCP | eudora-set | Eudora Set |
| UDP | eudora-set | Eudora Set |