New: I Tftp Upgrade Firmware Version 1255 Download 'link'

Set your PC’s Ethernet interface to a static IP (e.g., 192.168.1.10 / subnet 255.255.255.0 ). No gateway needed.

NET-FW-1255-TFTP Version: 1.0 Date: 2026-04-19

: Install a TFTP server application on your computer, such as TFTPD64 or SolarWinds TFTP Server.