EPON线卡下属于PON光路重要误码参数指标的有()。A.frames with crc8 errorB.Ba...
A.frames with crc8 error
B.Bad Frame
C.frames with linec oding error
D.measures received laser power during idle periods on the PON(data only)
E.frame failing crc32 check before fec processing(data only)