Port 2522
windb · TCP/UDP
| Range | Registered port (1024–49151) |
|---|---|
| Protocol | TCP/UDP |
| Service | windb |
Frequently asked questions
What is port 2522 used for?
Port 2522 is registered with the IANA for windb (TCP/UDP). Description: WinDb.
Is port 2522 a well-known port?
No. Port 2522 is in the range 1024–49151 (registered or user ports). Ordinary programs may open it without root privileges.
How do I check whether port 2522 is open?
Locally on Linux with ss -tulpn | grep ':2522\b', on Windows with netstat -ano | findstr :2522. To test a remote host use Test-NetConnection <host> -Port 2522 in PowerShell or nc -zv <host> 2522 on Linux/macOS.
How do I open port 2522 in the firewall?
Ubuntu/Debian (ufw): sudo ufw allow 2522/tcp. Fedora/RHEL (firewalld): sudo firewall-cmd --add-port=2522/tcp --permanent, then firewall-cmd --reload. Windows (PowerShell as administrator): New-NetFirewallRule -DisplayName "Port 2522" -Direction Inbound -Protocol TCP -LocalPort 2522 -Action Allow.
IANA registry entries
| Protocol | Service | Description (IANA) |
|---|---|---|
| TCP | windb | WinDb |
| UDP | windb | WinDb |