Help please: I have a Fibocom L850-GL modem, usb3 adapter and RB5009 (ROS 7.13.5). When I connect the modem to the router - LTE interface does not appear, in system/resource/usb the modem is visible, in ports/usb it is written in red usb1 and port inactive. No AT commands can be entered.
On PC the modem works, it connects to the network. Modem mode is MBIM.
The following is written in the logs: lte2 mbim: error: wdm send failed: 19
Modem firmware version: 18500.5001.00.05.27.16
Should I upgrade the modem to some other firmware version? Or what else can be done?
On PC the modem works, it connects to the network. Modem mode is MBIM.
The following is written in the logs: lte2 mbim: error: wdm send failed: 19
Modem firmware version: 18500.5001.00.05.27.16
Should I upgrade the modem to some other firmware version? Or what else can be done?
Statistics: Posted by Evi1dark — Mon Feb 26, 2024 10:21 pm