Port 5580
tmosms0 · TCP/UDP
| Range | Registered port (1024–49151) |
|---|---|
| Protocol | TCP/UDP |
| Service | tmosms0 |
| Registered | 2006-06 |
Frequently asked questions
What is port 5580 used for?
Port 5580 is registered with the IANA for tmosms0 (TCP/UDP). Description: T-Mobile SMS Protocol Message 0.
Is port 5580 a well-known port?
No. Port 5580 is in the range 1024–49151 (registered or user ports). Ordinary programs may open it without root privileges.
How do I check whether port 5580 is open?
Locally on Linux with ss -tulpn | grep ':5580\b', on Windows with netstat -ano | findstr :5580. To test a remote host use Test-NetConnection <host> -Port 5580 in PowerShell or nc -zv <host> 5580 on Linux/macOS.
How do I open port 5580 in the firewall?
Ubuntu/Debian (ufw): sudo ufw allow 5580/tcp. Fedora/RHEL (firewalld): sudo firewall-cmd --add-port=5580/tcp --permanent, then firewall-cmd --reload. Windows (PowerShell as administrator): New-NetFirewallRule -DisplayName "Port 5580" -Direction Inbound -Protocol TCP -LocalPort 5580 -Action Allow.
IANA registry entries
| Protocol | Service | Description (IANA) |
|---|---|---|
| TCP | tmosms0 | T-Mobile SMS Protocol Message 0 |
| UDP | tmosms0 | T-Mobile SMS Protocol Message 0 |