Port 8001
vcom-tunnel · TCP/UDP
| Range | Registered port (1024–49151) |
|---|---|
| Protocol | TCP/UDP |
| Service | vcom-tunnel |
Frequently asked questions
What is port 8001 used for?
Port 8001 is registered with the IANA for vcom-tunnel (TCP/UDP). Description: VCOM Tunnel.
Is port 8001 a well-known port?
No. Port 8001 is in the range 1024–49151 (registered or user ports). Ordinary programs may open it without root privileges.
How do I check whether port 8001 is open?
Locally on Linux with ss -tulpn | grep ':8001\b', on Windows with netstat -ano | findstr :8001. To test a remote host use Test-NetConnection <host> -Port 8001 in PowerShell or nc -zv <host> 8001 on Linux/macOS.
How do I open port 8001 in the firewall?
Ubuntu/Debian (ufw): sudo ufw allow 8001/tcp. Fedora/RHEL (firewalld): sudo firewall-cmd --add-port=8001/tcp --permanent, then firewall-cmd --reload. Windows (PowerShell as administrator): New-NetFirewallRule -DisplayName "Port 8001" -Direction Inbound -Protocol TCP -LocalPort 8001 -Action Allow.
IANA registry entries
| Protocol | Service | Description (IANA) |
|---|---|---|
| TCP | vcom-tunnel | VCOM Tunnel |
| UDP | vcom-tunnel | VCOM Tunnel |