Zmm220 Default Telnet Password Updated Here

For official guides on securing your specific model, you can visit the ZKTeco Official FAQ or the ZKTeco Support Center .

Visit the official support portal (login required for enterprise customers) or request the firmware from your distributor. The filename is typically zmm220_fw_v2.3.1.bin . zmm220 default telnet password updated

| | Password | Context / Notes | |--------------|--------------|---------------------| | root | solokey | Common root credential pair | | root | colorkey | Alternative root credential | | root | z1k2t3e4c5h | Sequence-based root password | | admin | admin | Standard admin access | | admin | 1234 | Simple numeric password | | administrator | Installation & User Guide - ZKTeco | Web interface default | For official guides on securing your specific model,

Stay secure, and happy configuring!