All ports
Port108/UDP
snagasPort
108
Protocol
UDP
Category
Well-Known
Service
snagas
What is port 108?
Port 108/UDP is a Well-Known port, assigned by IANA for widely recognized services. It is associated with the snagas service.
SNA Gateway Access Server
Useful commands
nmapnmap -p 108 -sV example.comnetcatnc -zv example.com 108curlcurl -v http://example.com:108/telnettelnet example.com 108bash(echo > /dev/udp/example.com/108) 2>/dev/nullFirewall commands
UFWAllow
sudo ufw allow 108/udpDeny
sudo ufw deny 108/udpiptablesAllow
sudo iptables -A INPUT -p udp --dport 108 -j ACCEPTDeny
sudo iptables -D INPUT -p udp --dport 108 -j ACCEPTfirewalldAllow
sudo firewall-cmd --permanent --add-port=108/udpWindowsAllow
netsh advfirewall firewall add rule name="Open Port 108" dir=in action=allow protocol=UDP localport=108Security 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- Outdated versions with vulnerabilities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 108/UDP?
Port 108/UDP is associated with the snagas service. SNA Gateway Access Server
Is it safe to expose port 108 to the Internet?
It depends on the service and configuration. Port 108 (snagas) is a Well-Known 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 108 is open?
You can use nmap: `nmap -p 108 -sV example.com`, netcat: `nc -zv example.com 108`, or the bash command: `(echo > /dev/udp/example.com/108) 2>/dev/null && echo "Open" || echo "Closed"`.
How do I open or close port 108 on my firewall?
On Linux with UFW: `sudo ufw allow 108/udp` (open) or `sudo ufw deny 108/udp` (close). With iptables: `sudo iptables -A INPUT -p udp --dport 108 -j ACCEPT`. On Windows: `netsh advfirewall firewall add rule name="Open Port 108" dir=in action=allow protocol=UDP localport=108`.
What applications and services use port 108?
Port 108/UDP is used by the snagas service. Specific uses depend on the software and configuration. Check our related tools section for more information.