Port 2766
compaq-scp · TCP/UDP
| Range | Registered port (1024–49151) |
|---|---|
| Protocol | TCP/UDP |
| Service | compaq-scp |
Frequently asked questions
What is port 2766 used for?
Port 2766 is registered with the IANA for compaq-scp (TCP/UDP). Description: Compaq SCP.
Is port 2766 a well-known port?
No. Port 2766 is in the range 1024–49151 (registered or user ports). Ordinary programs may open it without root privileges.
How do I check whether port 2766 is open?
Locally on Linux with ss -tulpn | grep ':2766\b', on Windows with netstat -ano | findstr :2766. To test a remote host use Test-NetConnection <host> -Port 2766 in PowerShell or nc -zv <host> 2766 on Linux/macOS.
How do I open port 2766 in the firewall?
Ubuntu/Debian (ufw): sudo ufw allow 2766/tcp. Fedora/RHEL (firewalld): sudo firewall-cmd --add-port=2766/tcp --permanent, then firewall-cmd --reload. Windows (PowerShell as administrator): New-NetFirewallRule -DisplayName "Port 2766" -Direction Inbound -Protocol TCP -LocalPort 2766 -Action Allow.
IANA registry entries
| Protocol | Service | Description (IANA) |
|---|---|---|
| TCP | compaq-scp | Compaq SCP |
| UDP | compaq-scp | Compaq SCP |