All ports
Port2356/TCP
gxtelmdPort
2356
Protocol
TCP
Category
Registered
Service
gxtelmd
What is port 2356?
Port 2356/TCP is a Registered port, registered with IANA for specific applications. It is associated with the gxtelmd service.
GXT License Managemant
Useful commands
nmapnmap -p 2356 -sV example.comnetcatnc -zv example.com 2356curlcurl -v http://example.com:2356/telnettelnet example.com 2356bash(echo > /dev/tcp/example.com/2356) 2>/dev/nullFirewall commands
UFWAllow
sudo ufw allow 2356/tcpDeny
sudo ufw deny 2356/tcpiptablesAllow
sudo iptables -A INPUT -p tcp --dport 2356 -j ACCEPTDeny
sudo iptables -D INPUT -p tcp --dport 2356 -j ACCEPTfirewalldAllow
sudo firewall-cmd --permanent --add-port=2356/tcpWindowsAllow
netsh advfirewall firewall add rule name="Open Port 2356" dir=in action=allow protocol=TCP localport=2356Security 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- Outdated versions with vulnerabilities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 2356/TCP?
Port 2356/TCP is associated with the gxtelmd service. GXT License Managemant
Is it safe to expose port 2356 to the Internet?
It depends on the service and configuration. Port 2356 (gxtelmd) 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 2356 is open?
You can use nmap: `nmap -p 2356 -sV example.com`, netcat: `nc -zv example.com 2356`, or the bash command: `(echo > /dev/tcp/example.com/2356) 2>/dev/null && echo "Open" || echo "Closed"`.
How do I open or close port 2356 on my firewall?
On Linux with UFW: `sudo ufw allow 2356/tcp` (open) or `sudo ufw deny 2356/tcp` (close). With iptables: `sudo iptables -A INPUT -p tcp --dport 2356 -j ACCEPT`. On Windows: `netsh advfirewall firewall add rule name="Open Port 2356" dir=in action=allow protocol=TCP localport=2356`.
What applications and services use port 2356?
Port 2356/TCP is used by the gxtelmd service. Specific uses depend on the software and configuration. Check our related tools section for more information.