7i95t firmware flash

Hi

I do not succeed in flashing any firmware to my 7i95T mesaboard.I can ping it under adress 10.10.10.10. Its debian 13, linuxcnc should be 2.10, I replaced 2.9 to master in etc/apt/sources.list.d. and reinstalled according to post from RodW in this forum. ( I would have to look for the exact thread) Mesact lets me select 7i95t board and ip adress 10.10.10.10 in Machine. Verify board says device found at 10.10.10.10 is not a Mesa Board, not surprisingly Find IP board Results: No ETHER board found.  In terminal mesaflash (version 3.5.11) answers No 7I95T board found . Same behaviour with adress 10.10.10.1. No firmware found, I copied firmware according to instructions in window I/O Map in mesact. Thanks for any assistance

cheers geebee