From https://go.qct.io/qct-networking-gpl-support/
To download GPL open source code used in QNOS, please visit
ftp://220.135.135.125
username: GPL_Support
password: oSLFek2Z4
To download GPL open source code used in ONIE, please visit
https://github.com/opencomputeproject/onie/tree/master/machine/quanta
To download GPL open source code used in BMC, please visit
https://github.com/qctmgmtfw-external/bmc