Подключаю IPPON smart power pro 1000 к серверу, через com-usb конвертер и не работает, в чем может быть причина?
Вот вывод dmesg
dmesg[21418196.523555] ch341 6-1:1.0: ch341-uart converter detected
[21418196.530459] ch341-uart ttyUSB0: break control not supported, using simulated break
[21418196.530626] usb 6-1: ch341-uart converter now attached to ttyUSB0
[21418197.545415] ch341-uart ttyUSB0: ch341-uart converter now disconnected from ttyUSB0
[21418197.545442] ch341 6-1:1.0: device disconnected
lsusbBus 003 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
Bus 008 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
Bus 007 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
Bus 006 Device 004: ID 1a86:7523 QinHeng Electronics CH340 serial converter