All ports
Port2272/TCP
mmcalPort
2272
Protocol
TCP
Category
Registered
Service
mmcal
What is port 2272?
Port 2272/TCP is a Registered port, registered with IANA for specific applications. It is associated with the mmcal service.
Meeting Maker Scheduling
Useful commands
nmapnmap -p 2272 -sV example.comnetcatnc -zv example.com 2272curlcurl -v http://example.com:2272/telnettelnet example.com 2272bash(echo > /dev/tcp/example.com/2272) 2>/dev/nullFirewall commands
UFWAllow
sudo ufw allow 2272/tcpDeny
sudo ufw deny 2272/tcpiptablesAllow
sudo iptables -A INPUT -p tcp --dport 2272 -j ACCEPTDeny
sudo iptables -D INPUT -p tcp --dport 2272 -j ACCEPTfirewalldAllow
sudo firewall-cmd --permanent --add-port=2272/tcpWindowsAllow
netsh advfirewall firewall add rule name="Open Port 2272" dir=in action=allow protocol=TCP localport=2272Security 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- Outdated versions with vulnerabilities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 2272/TCP?
Port 2272/TCP is associated with the mmcal service. Meeting Maker Scheduling
Is it safe to expose port 2272 to the Internet?
It depends on the service and configuration. Port 2272 (mmcal) 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 2272 is open?
You can use nmap: `nmap -p 2272 -sV example.com`, netcat: `nc -zv example.com 2272`, or the bash command: `(echo > /dev/tcp/example.com/2272) 2>/dev/null && echo "Open" || echo "Closed"`.
How do I open or close port 2272 on my firewall?
On Linux with UFW: `sudo ufw allow 2272/tcp` (open) or `sudo ufw deny 2272/tcp` (close). With iptables: `sudo iptables -A INPUT -p tcp --dport 2272 -j ACCEPT`. On Windows: `netsh advfirewall firewall add rule name="Open Port 2272" dir=in action=allow protocol=TCP localport=2272`.
What applications and services use port 2272?
Port 2272/TCP is used by the mmcal service. Specific uses depend on the software and configuration. Check our related tools section for more information.