Port 6602

wsscomfrmwk · TCP/UDP

RangeRegistered port (1024–49151)
ProtocolTCP/UDP
Servicewsscomfrmwk
Registered2010-08-10

Frequently asked questions

What is port 6602 used for?

Port 6602 is registered with the IANA for wsscomfrmwk (TCP/UDP). Description: Windows WSS Communication Framework; Reserved.

Is port 6602 a well-known port?

No. Port 6602 is in the range 1024–49151 (registered or user ports). Ordinary programs may open it without root privileges.

How do I check whether port 6602 is open?

Locally on Linux with ss -tulpn | grep ':6602\b', on Windows with netstat -ano | findstr :6602. To test a remote host use Test-NetConnection <host> -Port 6602 in PowerShell or nc -zv <host> 6602 on Linux/macOS.

How do I open port 6602 in the firewall?

Ubuntu/Debian (ufw): sudo ufw allow 6602/tcp. Fedora/RHEL (firewalld): sudo firewall-cmd --add-port=6602/tcp --permanent, then firewall-cmd --reload. Windows (PowerShell as administrator): New-NetFirewallRule -DisplayName "Port 6602" -Direction Inbound -Protocol TCP -LocalPort 6602 -Action Allow.

IANA registry entries

ProtocolServiceDescription (IANA)
TCPwsscomfrmwkWindows WSS Communication Framework
UDP–Reserved

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