Port 9902
enrp-sctp-tls · SCTP
| Range | Registered port (1024–49151) |
|---|---|
| Protocol | SCTP |
| Service | enrp-sctp-tls |
| Reference | RFC 5353 |
Frequently asked questions
What is port 9902 used for?
Port 9902 is registered with the IANA for enrp-sctp-tls (SCTP). Description: enrp/tls server channel.
Is port 9902 a well-known port?
No. Port 9902 is in the range 1024–49151 (registered or user ports). Ordinary programs may open it without root privileges.
How do I check whether port 9902 is open?
Locally on Linux with ss -tulpn | grep ':9902\b', on Windows with netstat -ano | findstr :9902. To test a remote host use Test-NetConnection <host> -Port 9902 in PowerShell or nc -zv <host> 9902 on Linux/macOS.
IANA registry entries
| Protocol | Service | Description (IANA) |
|---|---|---|
| SCTP | enrp-sctp-tls | enrp/tls server channel |