All ports
Port1126/UDP
hpvmmdataPort
1126
Protocol
UDP
Category
Registered
Service
hpvmmdata
What is port 1126?
Port 1126/UDP is a Registered port, registered with IANA for specific applications. It is associated with the hpvmmdata service.
HP VMM Agent
Useful commands
nmapnmap -p 1126 -sV example.comnetcatnc -zv example.com 1126curlcurl -v http://example.com:1126/telnettelnet example.com 1126bash(echo > /dev/udp/example.com/1126) 2>/dev/nullFirewall commands
UFWAllow
sudo ufw allow 1126/udpDeny
sudo ufw deny 1126/udpiptablesAllow
sudo iptables -A INPUT -p udp --dport 1126 -j ACCEPTDeny
sudo iptables -D INPUT -p udp --dport 1126 -j ACCEPTfirewalldAllow
sudo firewall-cmd --permanent --add-port=1126/udpWindowsAllow
netsh advfirewall firewall add rule name="Open Port 1126" dir=in action=allow protocol=UDP localport=1126Security 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- Outdated versions with vulnerabilities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 1126/UDP?
Port 1126/UDP is associated with the hpvmmdata service. HP VMM Agent
Is it safe to expose port 1126 to the Internet?
It depends on the service and configuration. Port 1126 (hpvmmdata) 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 1126 is open?
You can use nmap: `nmap -p 1126 -sV example.com`, netcat: `nc -zv example.com 1126`, or the bash command: `(echo > /dev/udp/example.com/1126) 2>/dev/null && echo "Open" || echo "Closed"`.
How do I open or close port 1126 on my firewall?
On Linux with UFW: `sudo ufw allow 1126/udp` (open) or `sudo ufw deny 1126/udp` (close). With iptables: `sudo iptables -A INPUT -p udp --dport 1126 -j ACCEPT`. On Windows: `netsh advfirewall firewall add rule name="Open Port 1126" dir=in action=allow protocol=UDP localport=1126`.
What applications and services use port 1126?
Port 1126/UDP is used by the hpvmmdata service. Specific uses depend on the software and configuration. Check our related tools section for more information.