Port 3473

jaugsremotec-2 · TCP/UDP

RangeRegistered port (1024–49151)
ProtocolTCP/UDP
Servicejaugsremotec-2
Registered2002-04

Frequently asked questions

What is port 3473 used for?

Port 3473 is registered with the IANA for jaugsremotec-2 (TCP/UDP). Description: JAUGS N-G Remotec 2.

Is port 3473 a well-known port?

No. Port 3473 is in the range 1024–49151 (registered or user ports). Ordinary programs may open it without root privileges.

How do I check whether port 3473 is open?

Locally on Linux with ss -tulpn | grep ':3473\b', on Windows with netstat -ano | findstr :3473. To test a remote host use Test-NetConnection <host> -Port 3473 in PowerShell or nc -zv <host> 3473 on Linux/macOS.

How do I open port 3473 in the firewall?

Ubuntu/Debian (ufw): sudo ufw allow 3473/tcp. Fedora/RHEL (firewalld): sudo firewall-cmd --add-port=3473/tcp --permanent, then firewall-cmd --reload. Windows (PowerShell as administrator): New-NetFirewallRule -DisplayName "Port 3473" -Direction Inbound -Protocol TCP -LocalPort 3473 -Action Allow.

IANA registry entries

ProtocolServiceDescription (IANA)
TCPjaugsremotec-2JAUGS N-G Remotec 2
UDPjaugsremotec-2JAUGS N-G Remotec 2

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