All ports
Port2179/UDP
vmrdpPort
2179
Protocol
UDP
Category
Registered
Service
vmrdp
What is port 2179?
Port 2179/UDP is a Registered port, registered with IANA for specific applications. It is associated with the vmrdp service.
Microsoft RDP for virtual machines
Useful commands
nmapnmap -p 2179 -sV example.comnetcatnc -zv example.com 2179curlcurl -v http://example.com:2179/telnettelnet example.com 2179bash(echo > /dev/udp/example.com/2179) 2>/dev/nullFirewall commands
UFWAllow
sudo ufw allow 2179/udpDeny
sudo ufw deny 2179/udpiptablesAllow
sudo iptables -A INPUT -p udp --dport 2179 -j ACCEPTDeny
sudo iptables -D INPUT -p udp --dport 2179 -j ACCEPTfirewalldAllow
sudo firewall-cmd --permanent --add-port=2179/udpWindowsAllow
netsh advfirewall firewall add rule name="Open Port 2179" dir=in action=allow protocol=UDP localport=2179Security 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- Outdated versions with vulnerabilities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 2179/UDP?
Port 2179/UDP is associated with the vmrdp service. Microsoft RDP for virtual machines
Is it safe to expose port 2179 to the Internet?
It depends on the service and configuration. Port 2179 (vmrdp) 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 2179 is open?
You can use nmap: `nmap -p 2179 -sV example.com`, netcat: `nc -zv example.com 2179`, or the bash command: `(echo > /dev/udp/example.com/2179) 2>/dev/null && echo "Open" || echo "Closed"`.
How do I open or close port 2179 on my firewall?
On Linux with UFW: `sudo ufw allow 2179/udp` (open) or `sudo ufw deny 2179/udp` (close). With iptables: `sudo iptables -A INPUT -p udp --dport 2179 -j ACCEPT`. On Windows: `netsh advfirewall firewall add rule name="Open Port 2179" dir=in action=allow protocol=UDP localport=2179`.
What applications and services use port 2179?
Port 2179/UDP is used by the vmrdp service. Specific uses depend on the software and configuration. Check our related tools section for more information.