All ports
Port2214/UDP
rpiPort
2214
Protocol
UDP
Category
Registered
Service
rpi
What is port 2214?
Port 2214/UDP is a Registered port, registered with IANA for specific applications. It is associated with the rpi service.
RDQ Protocol Interface
Useful commands
nmapnmap -p 2214 -sV example.comnetcatnc -zv example.com 2214curlcurl -v http://example.com:2214/telnettelnet example.com 2214bash(echo > /dev/udp/example.com/2214) 2>/dev/nullFirewall commands
UFWAllow
sudo ufw allow 2214/udpDeny
sudo ufw deny 2214/udpiptablesAllow
sudo iptables -A INPUT -p udp --dport 2214 -j ACCEPTDeny
sudo iptables -D INPUT -p udp --dport 2214 -j ACCEPTfirewalldAllow
sudo firewall-cmd --permanent --add-port=2214/udpWindowsAllow
netsh advfirewall firewall add rule name="Open Port 2214" dir=in action=allow protocol=UDP localport=2214Security Risks
- Unauthorized access to the service
- Data exposure if the service is unauthenticated
- Outdated versions with vulnerabilities
- Incorrect service configuration
Frequently Asked Questions
What service runs on port 2214/UDP?
Port 2214/UDP is associated with the rpi service. RDQ Protocol Interface
Is it safe to expose port 2214 to the Internet?
It depends on the service and configuration. Port 2214 (rpi) is a Registered port. If you need to expose it, keep the service updated, use strong authentication, and configure a firewall. It's always recommended to restrict access by IP when possible.
How do I check if port 2214 is open?
You can use nmap: `nmap -p 2214 -sV example.com`, netcat: `nc -zv example.com 2214`, or the bash command: `(echo > /dev/udp/example.com/2214) 2>/dev/null && echo "Open" || echo "Closed"`.
How do I open or close port 2214 on my firewall?
On Linux with UFW: `sudo ufw allow 2214/udp` (open) or `sudo ufw deny 2214/udp` (close). With iptables: `sudo iptables -A INPUT -p udp --dport 2214 -j ACCEPT`. On Windows: `netsh advfirewall firewall add rule name="Open Port 2214" dir=in action=allow protocol=UDP localport=2214`.
What applications and services use port 2214?
Port 2214/UDP is used by the rpi service. Specific uses depend on the software and configuration. Check our related tools section for more information.