Zmm220 Default Telnet Password ((new)) (2026)

The ZMM220 is a common hardware platform used in ZKTeco biometric devices, such as fingerprint and facial recognition terminals. If you are attempting to access the command-line interface via Telnet, the default credentials can vary depending on the specific firmware version or vendor customization. Common Default Telnet Credentials

Open a Connection: Use a Telnet client (like PuTTY or the Windows Command Prompt). telnet [IP_ADDRESS] Note: Some versions use non-standard ports like 10086. zmm220 default telnet password

Typical sources for default credentials

• Device label or quick-start guide included in the box
• Manufacturer’s user manual or support pages
• Sticker on the device (often under or on the back)
• Vendor forums or reseller documentation

is a common Linux-based hardware platform used in biometric terminals, such as the F18 fingerprint reader. While these devices are primarily managed through proprietary software or a web interface, they often have a hidden Telnet service active on port 10086 for maintenance and development. Common Telnet Credentials The ZMM220 is a common hardware platform used