Port 5050

mmcc · TCP/UDP

RangeRegistered port (1024–49151)
ProtocolTCP/UDP
Servicemmcc

Frequently asked questions

What is port 5050 used for?

Port 5050 is registered with the IANA for mmcc (TCP/UDP). Description: multimedia conference control tool.

Is port 5050 a well-known port?

No. Port 5050 is in the range 1024–49151 (registered or user ports). Ordinary programs may open it without root privileges.

How do I check whether port 5050 is open?

Locally on Linux with ss -tulpn | grep ':5050\b', on Windows with netstat -ano | findstr :5050. To test a remote host use Test-NetConnection <host> -Port 5050 in PowerShell or nc -zv <host> 5050 on Linux/macOS.

How do I open port 5050 in the firewall?

Ubuntu/Debian (ufw): sudo ufw allow 5050/tcp. Fedora/RHEL (firewalld): sudo firewall-cmd --add-port=5050/tcp --permanent, then firewall-cmd --reload. Windows (PowerShell as administrator): New-NetFirewallRule -DisplayName "Port 5050" -Direction Inbound -Protocol TCP -LocalPort 5050 -Action Allow.

IANA registry entries

ProtocolServiceDescription (IANA)
TCPmmccmultimedia conference control tool
UDPmmccmultimedia conference control tool

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