All ports
Port4970/UDP
ccss-qsmPort
4970
Protocol
UDP
Category
Registered
Service
ccss-qsm
What is port 4970?
Port 4970/UDP is a Registered port, registered with IANA for specific applications. It is associated with the ccss-qsm service.
CCSS QSystemMonitor
Useful commands
nmapnmap -p 4970 -sV example.comnetcatnc -zv example.com 4970curlcurl -v http://example.com:4970/telnettelnet example.com 4970bash(echo > /dev/udp/example.com/4970) 2>/dev/nullFirewall commands
UFWAllow
sudo ufw allow 4970/udpDeny
sudo ufw deny 4970/udpiptablesAllow
sudo iptables -A INPUT -p udp --dport 4970 -j ACCEPTDeny
sudo iptables -D INPUT -p udp --dport 4970 -j ACCEPTfirewalldAllow
sudo firewall-cmd --permanent --add-port=4970/udpWindowsAllow
netsh advfirewall firewall add rule name="Open Port 4970" dir=in action=allow protocol=UDP localport=4970Security 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- Outdated versions with vulnerabilities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 4970/UDP?
Port 4970/UDP is associated with the ccss-qsm service. CCSS QSystemMonitor
Is it safe to expose port 4970 to the Internet?
It depends on the service and configuration. Port 4970 (ccss-qsm) 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 4970 is open?
You can use nmap: `nmap -p 4970 -sV example.com`, netcat: `nc -zv example.com 4970`, or the bash command: `(echo > /dev/udp/example.com/4970) 2>/dev/null && echo "Open" || echo "Closed"`.
How do I open or close port 4970 on my firewall?
On Linux with UFW: `sudo ufw allow 4970/udp` (open) or `sudo ufw deny 4970/udp` (close). With iptables: `sudo iptables -A INPUT -p udp --dport 4970 -j ACCEPT`. On Windows: `netsh advfirewall firewall add rule name="Open Port 4970" dir=in action=allow protocol=UDP localport=4970`.
What applications and services use port 4970?
Port 4970/UDP is used by the ccss-qsm service. Specific uses depend on the software and configuration. Check our related tools section for more information.