nmsEponOnuConfigIndex 1.3.6.1.4.1.3320.101.22.1

ONU index, just LLID the same value as llidIfIndex in NMS-EPON-LLID.MIB. While setting, the buffer will be written into the corresponding ONU config information, you can read nmsEponOnuBatchConfigTable to get this configuration. After setting, the newly updating configuration of this ONU won't be upated to the buffer. When you set this value to 0, the buffer will be cleared, and nmsEponOnuConfigTable will be null.