Part of the GPON SFP serial-console guide.
GPON / XGS-PON SFP "ONU stick" modules run a full Linux SoC, and most expose a serial console (UART) on their edge connector — handy to
If you've ever wanted to take full control of your GPON SFP module, you're not alone. Huawei's GPON sticks (like the popular MA5671A) are well-known for their
You plug your SFP/ONU module into your USB-to-TTL adapter, open your serial terminal, and suddenly you see this repeating over and over again:
U-Boot 2011.12-lantiq-gpon-1.2.24 (Nov 03 2014 -
How to re-flash the FS.COM GPON ONU Stick or Huawei MA5671A with the SFP-to-TTL adapter
What this guide is about
The wildly popular FS.COM GPON ONU Stick (PN: GPON-ONU-SFP-20B) and Huawei
