This guide mainly for RTL9601CI and RTL9601D where config partition located at /dev/mtd3. Improper procedure can lead to brick, blank image, everything is at your own RISK!
ELAN_MAC_ADDR- License Key
- ODI DFP-34X-2C2
MAC_KEY - VSOL V2801F
VS_AUTH_KEY
- ODI DFP-34X-2C2
Login into telnet then do:
flash_eraseall /dev/mtd3
reboot
After reset, Stick will use default (hardcoded software) MAC Address, wrong key will not Authenticated to OLT!