TCP Port 2100 – amiganetfs

About TCP Port 2100

Port 2100 is registered with the Internet Assigned Numbers Authority (IANA) for amiganetfs. The IANA description reads: ‘Amiga Network Filesystem’. This port appears in 3 IDS rules and does not have notable malware activity indicators in our data.

IDS Rule References

3 IDS / security rules reference TCP port 2100. Treat that number as context, not a danger score. Many detection rules are written against groups of ports rather than one service, web ports especially, so common web alternate ports inherit large counts while genuinely sensitive services can show few rules or none. Presence in IDS rules does not mean traffic on this port is malicious.

Rule categories (top 1): default-login-attempt (3).

Sample rule descriptions for TCP port 2100:

• POLICY-OTHER QLogic Switch 5600/5800 default ftp login attempt
• POLICY-OTHER QLogic Switch 5600/5800 default ftp login attempt
• SERVER-OTHER QNAP QTS hard coded credential access attempt

Data Sources

This information is compiled from: IANA Service Name and Transport Protocol Port Number Registry and Snort Community Rules (GPLv2).