深圳键桥通讯技术股份有限公司 PTN+PON产品维护手册
4.3.25 LP_EXC（BIP_EXC） ........................................................................................................... 50 4.3.26 HP_DEG（BIP_SD） ........................................................................................................... 51 4.3.27 KByteMismatch ................................................................................................................ 51 4.4 PDH告警处理 ................................................................................................................................ 51
4.4.1 P_AIS ..................................................................................................................................... 51 4.5 光口告警处理 ................................................................................................................................ 52
4.5.1 LsrMismatch ......................................................................................................................... 52 4.5.2 LsrOffLine .............................................................................................................................. 52 4.5.3 IOP_15H/24H ........................................................................................................................ 52 4.5.4 IOP_15L/24L .......................................................................................................................... 53 4.5.5 OOP_15H/24H ...................................................................................................................... 54 4.5.6 OOP_15L/24L ........................................................................................................................ 54 4.5.7 LOS ......................................