I´m having different behaviour with two different EG21-G modems with the same Firmware and same configuration. They issue it is about CMUX and an FTP connection.
They have this firmware:
OK
VERSION: EG21GGBR07A11M1G
Nov 28 2022 20:09:36
Authors: QCT
OK
EG21GGBR07A11M1G_30.200.30.200
OK
I would like to upgrede Firmware to the latest version