Tl-sg3428 Firmware File
Here's a useful blog post from TP-Link's official website:
If you tell me your (e.g., V1, V6.6), I can confirm the latest firmware version available for you. tl-sg3428 firmware
Resolved bugs where clients could not obtain IP addresses after binding ACLs to a port. Here's a useful blog post from TP-Link's official
: Fixes for RCE (Remote Code Execution) and DOS (Denial of Service) vulnerabilities in system services. tl-sg3428 firmware
Installing V2 firmware on a V3 switch will brick the device. Recovery requires a serial console cable and TFTP recovery mode—a tedious process no admin wants to perform.