Huawei MA5600T series OLT supports four mainstream GE and 10GE upstream interface board: GICF, GICG, X2CS and X2CK. In this article, we are about to compare these upstream boards.

We take Huawei MA5680T as an example in this article to briefly elaborates the upgrade process of Huawei MA5608T / MA5680T / MA5683T

The board configuration mainly includes resetting and querying the control board, and adding, deleting, confirming and querying the service board.

This document describes the operation of GPON service board (such as GPBD/GPFD and so on) commonly used command on OLT.

Link Aggregation Control Protocol (LACP) is the control protocol for implementing the link aggregation in the IEEE 802.3ad standard.

In this article, we will introduce how to downgrade firmware version of Huawei OLT.