Download Portable — Huawei Hg8321r Firmware

Look at the bottom sticker. If it says "HG8321R V2" or "V300R017," that is your target.

Your GPON registration is fine, but VLAN or LOID is missing. Re-enter your ISP’s settings manually. huawei hg8321r firmware download

Connect a computer to the device's LAN port and enter its default IP address (often found on the bottom nameplate) into a browser. Look at the bottom sticker