SFP_GPON "onu ploamsg"

root@SFP:/# onu ploamsg
errorcode=0 curr_state=3 previous_state=2 elapsed_msec=87896
root@SFP:/# onu ploamsg
errorcode=0 curr_state=2 previous_state=3 elapsed_msec=158784
root@SFP:/# onu ploamsg
errorcode=0 curr_state=3 previous_state=2 elapsed_msec=162720
root@SFP:/# onu ploamsg
errorcode=0 curr_state=3 previous_state=2 elapsed_msec=162720
root@SFP:/# onu ploamsg
errorcode=0 curr_state=3 previous_state=2 elapsed_msec=162720
root@SFP:/# onu ploamsg
errorcode=0 curr_state=2 previous_state=5 elapsed_msec=173836
root@SFP:/#