Port 3215

jmq-daemon-2 · TCP/UDP

RangeRegistered port (1024–49151)
ProtocolTCP/UDP
Servicejmq-daemon-2

Frequently asked questions

What is port 3215 used for?

Port 3215 is registered with the IANA for jmq-daemon-2 (TCP/UDP). Description: JMQ Daemon Port 2.

Is port 3215 a well-known port?

No. Port 3215 is in the range 1024–49151 (registered or user ports). Ordinary programs may open it without root privileges.

How do I check whether port 3215 is open?

Locally on Linux with ss -tulpn | grep ':3215\b', on Windows with netstat -ano | findstr :3215. To test a remote host use Test-NetConnection <host> -Port 3215 in PowerShell or nc -zv <host> 3215 on Linux/macOS.

How do I open port 3215 in the firewall?

Ubuntu/Debian (ufw): sudo ufw allow 3215/tcp. Fedora/RHEL (firewalld): sudo firewall-cmd --add-port=3215/tcp --permanent, then firewall-cmd --reload. Windows (PowerShell as administrator): New-NetFirewallRule -DisplayName "Port 3215" -Direction Inbound -Protocol TCP -LocalPort 3215 -Action Allow.

IANA registry entries

ProtocolServiceDescription (IANA)
TCPjmq-daemon-2JMQ Daemon Port 2
UDPjmq-daemon-2JMQ Daemon Port 2

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