All ports
Port1675/UDP
pdpPort
1675
Protocol
UDP
Category
Registered
Service
pdp
What is port 1675?
Port 1675/UDP is a Registered port, registered with IANA for specific applications. It is associated with the pdp service.
Pacific Data Products
Useful commands
nmapnmap -p 1675 -sV example.comnetcatnc -zv example.com 1675curlcurl -v http://example.com:1675/telnettelnet example.com 1675bash(echo > /dev/udp/example.com/1675) 2>/dev/nullFirewall commands
UFWAllow
sudo ufw allow 1675/udpDeny
sudo ufw deny 1675/udpiptablesAllow
sudo iptables -A INPUT -p udp --dport 1675 -j ACCEPTDeny
sudo iptables -D INPUT -p udp --dport 1675 -j ACCEPTfirewalldAllow
sudo firewall-cmd --permanent --add-port=1675/udpWindowsAllow
netsh advfirewall firewall add rule name="Open Port 1675" dir=in action=allow protocol=UDP localport=1675Security 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- Outdated versions with vulnerabilities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 1675/UDP?
Port 1675/UDP is associated with the pdp service. Pacific Data Products
Is it safe to expose port 1675 to the Internet?
It depends on the service and configuration. Port 1675 (pdp) 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 1675 is open?
You can use nmap: `nmap -p 1675 -sV example.com`, netcat: `nc -zv example.com 1675`, or the bash command: `(echo > /dev/udp/example.com/1675) 2>/dev/null && echo "Open" || echo "Closed"`.
How do I open or close port 1675 on my firewall?
On Linux with UFW: `sudo ufw allow 1675/udp` (open) or `sudo ufw deny 1675/udp` (close). With iptables: `sudo iptables -A INPUT -p udp --dport 1675 -j ACCEPT`. On Windows: `netsh advfirewall firewall add rule name="Open Port 1675" dir=in action=allow protocol=UDP localport=1675`.
What applications and services use port 1675?
Port 1675/UDP is used by the pdp service. Specific uses depend on the software and configuration. Check our related tools section for more information.