Port 3716
wv-csp-sms-cir · TCP/UDP
| Range | Registered port (1024–49151) |
|---|---|
| Protocol | TCP/UDP |
| Service | wv-csp-sms-cir |
Frequently asked questions
What is port 3716 used for?
Port 3716 is registered with the IANA for wv-csp-sms-cir (TCP/UDP). Description: WV CSP SMS CIR Channel.
Is port 3716 a well-known port?
No. Port 3716 is in the range 1024–49151 (registered or user ports). Ordinary programs may open it without root privileges.
How do I check whether port 3716 is open?
Locally on Linux with ss -tulpn | grep ':3716\b', on Windows with netstat -ano | findstr :3716. To test a remote host use Test-NetConnection <host> -Port 3716 in PowerShell or nc -zv <host> 3716 on Linux/macOS.
How do I open port 3716 in the firewall?
Ubuntu/Debian (ufw): sudo ufw allow 3716/tcp. Fedora/RHEL (firewalld): sudo firewall-cmd --add-port=3716/tcp --permanent, then firewall-cmd --reload. Windows (PowerShell as administrator): New-NetFirewallRule -DisplayName "Port 3716" -Direction Inbound -Protocol TCP -LocalPort 3716 -Action Allow.
IANA registry entries
| Protocol | Service | Description (IANA) |
|---|---|---|
| TCP | wv-csp-sms-cir | WV CSP SMS CIR Channel |
| UDP | wv-csp-sms-cir | WV CSP SMS CIR Channel |