多项选择题

A.监测点1:接收A向业务的OA单板(EONAD/SEOPA/EOPAS/OPA/SDMR)
B.监测点2:接收A向业务的OA单板(EONAD/SEOPA/EOPAS/OPA/SDMR)
C.监测点3:接收B向业务的OA单板(EONAD/SEOPA/EOPAS/OPA/SDMR)
D.监测点4:接收B向业务的OA单板(EONAD/SEOPA/EOPAS/OPA/SDMR)