Port 6324

hrd-ncs and hrd-ns-disc · TCP/UDP

RangeRegistered port (1024–49151)
ProtocolTCP/UDP
Servicehrd-ncs and hrd-ns-disc
Registered2011-11-29

Frequently asked questions

What is port 6324 used for?

Port 6324 is registered with the IANA for hrd-ncs and hrd-ns-disc (TCP/UDP). Description: HR Device Network Configuration Service; HR Device Network service.

Is port 6324 a well-known port?

No. Port 6324 is in the range 1024–49151 (registered or user ports). Ordinary programs may open it without root privileges.

How do I check whether port 6324 is open?

Locally on Linux with ss -tulpn | grep ':6324\b', on Windows with netstat -ano | findstr :6324. To test a remote host use Test-NetConnection <host> -Port 6324 in PowerShell or nc -zv <host> 6324 on Linux/macOS.

How do I open port 6324 in the firewall?

Ubuntu/Debian (ufw): sudo ufw allow 6324/tcp. Fedora/RHEL (firewalld): sudo firewall-cmd --add-port=6324/tcp --permanent, then firewall-cmd --reload. Windows (PowerShell as administrator): New-NetFirewallRule -DisplayName "Port 6324" -Direction Inbound -Protocol TCP -LocalPort 6324 -Action Allow.

IANA registry entries

ProtocolServiceDescription (IANA)
TCPhrd-ncsHR Device Network Configuration Service
UDPhrd-ns-discHR Device Network service

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