: Move the downloaded .bin or .img firmware file into the "Root Directory" or "Base Directory" folder of your TFTP server. Phase 2: Installation (Via Command Line)
Set network variables so the device can reach your TFTP server: i tftp upgrade firmware version 1255 download install
Then I can give you the exact correct syntax. : Move the downloaded
Confirm v1255.bin is listed and marked.
To upgrade firmware via (Trivial File Transfer Protocol), you must coordinate between a host computer acting as the server and the networking device acting as the client. Phase 1: Preparation i tftp upgrade firmware version 1255 download install