Port 2250

remote-collab · TCP/UDP

RangeRegistered port (1024–49151)
ProtocolTCP/UDP
Serviceremote-collab

Frequently asked questions

What is port 2250 used for?

Port 2250 is registered with the IANA for remote-collab (TCP/UDP). Description: remote-collab.

Is port 2250 a well-known port?

No. Port 2250 is in the range 1024–49151 (registered or user ports). Ordinary programs may open it without root privileges.

How do I check whether port 2250 is open?

Locally on Linux with ss -tulpn | grep ':2250\b', on Windows with netstat -ano | findstr :2250. To test a remote host use Test-NetConnection <host> -Port 2250 in PowerShell or nc -zv <host> 2250 on Linux/macOS.

How do I open port 2250 in the firewall?

Ubuntu/Debian (ufw): sudo ufw allow 2250/tcp. Fedora/RHEL (firewalld): sudo firewall-cmd --add-port=2250/tcp --permanent, then firewall-cmd --reload. Windows (PowerShell as administrator): New-NetFirewallRule -DisplayName "Port 2250" -Direction Inbound -Protocol TCP -LocalPort 2250 -Action Allow.

IANA registry entries

ProtocolServiceDescription (IANA)
TCPremote-collabremote-collab
UDPremote-collabremote-collab

Nearby entries