Port 3601

visinet-gui · TCP/UDP

RangeRegistered port (1024–49151)
ProtocolTCP/UDP
Servicevisinet-gui
Registered2002-09

Frequently asked questions

What is port 3601 used for?

Port 3601 is registered with the IANA for visinet-gui (TCP/UDP). Description: Visinet Gui.

Is port 3601 a well-known port?

No. Port 3601 is in the range 1024–49151 (registered or user ports). Ordinary programs may open it without root privileges.

How do I check whether port 3601 is open?

Locally on Linux with ss -tulpn | grep ':3601\b', on Windows with netstat -ano | findstr :3601. To test a remote host use Test-NetConnection <host> -Port 3601 in PowerShell or nc -zv <host> 3601 on Linux/macOS.

How do I open port 3601 in the firewall?

Ubuntu/Debian (ufw): sudo ufw allow 3601/tcp. Fedora/RHEL (firewalld): sudo firewall-cmd --add-port=3601/tcp --permanent, then firewall-cmd --reload. Windows (PowerShell as administrator): New-NetFirewallRule -DisplayName "Port 3601" -Direction Inbound -Protocol TCP -LocalPort 3601 -Action Allow.

IANA registry entries

ProtocolServiceDescription (IANA)
TCPvisinet-guiVisinet Gui
UDPvisinet-guiVisinet Gui

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