Port 2174

msfw-array · TCP/UDP

RangeRegistered port (1024–49151)
ProtocolTCP/UDP
Servicemsfw-array
Registered2004-11

Frequently asked questions

What is port 2174 used for?

Port 2174 is registered with the IANA for msfw-array (TCP/UDP). Description: MS Firewall Intra Array.

Is port 2174 a well-known port?

No. Port 2174 is in the range 1024–49151 (registered or user ports). Ordinary programs may open it without root privileges.

How do I check whether port 2174 is open?

Locally on Linux with ss -tulpn | grep ':2174\b', on Windows with netstat -ano | findstr :2174. To test a remote host use Test-NetConnection <host> -Port 2174 in PowerShell or nc -zv <host> 2174 on Linux/macOS.

How do I open port 2174 in the firewall?

Ubuntu/Debian (ufw): sudo ufw allow 2174/tcp. Fedora/RHEL (firewalld): sudo firewall-cmd --add-port=2174/tcp --permanent, then firewall-cmd --reload. Windows (PowerShell as administrator): New-NetFirewallRule -DisplayName "Port 2174" -Direction Inbound -Protocol TCP -LocalPort 2174 -Action Allow.

IANA registry entries

ProtocolServiceDescription (IANA)
TCPmsfw-arrayMS Firewall Intra Array
UDPmsfw-arrayMS Firewall Intra Array

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