深圳键桥通讯技术股份有限公司 PTN+PON产品维护手册

PTN+PON产品维护手册

深圳键桥通讯技术股份有限公司

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深圳键桥通讯技术股份有限公司 PTN+PON产品维护手册

目录

第1章日常维护 ............................................................................................................................................. 6

1.1概述 .................................................................................................................................................. 6 1.2每日维护工作 .................................................................................................................................. 6

1.2.1 检查告警 ............................................................................................................................. 6 1.2.2 检查性能事件 ..................................................................................................................... 6 1.2.3 检查机房温度 ..................................................................................................................... 6 1.2.4检查单板保护状态 .............................................................................................................. 7 1.2.5检查网络保护状态 .............................................................................................................. 7 1.2.6检查网元和网管的时间 ...................................................................................................... 7 1.3 每月维护工作 ................................................................................................................................. 7

1.3.1检查、清洁防尘滤网 .......................................................................................................... 7 1.3.2网管数据库备份 .................................................................................................................. 9 1.3.3维护网管计算机 .................................................................................................................. 9 1.4 每季维护工作 ................................................................................................................................. 9

1.4.1更改网管用户的登录口令 .................................................................................................. 9 1.4.2单板配置信息的查询 .......................................................................................................... 9

第2章基本维护操作与注意事项 ............................................................................................................... 10

2.1 更换单板 ....................................................................................................................................... 10 2.2 操作注意事项 ............................................................................................................................... 10

2.2.1激光安全注意事项 ............................................................................................................ 10 2.2.2更换单板时的注意事项 .................................................................................................... 11 2.2.3电气安全注意事项 ............................................................................................................ 11 2.2.4单板机械安全注意事项 .................................................................................................... 11 2.2.5网管系统维护注意事项 .................................................................................................... 11 2.2.6更改业务配置注意事项 .................................................................................................... 11

第3章性能监控 ........................................................................................................................................... 12

3.1 概述 ............................................................................................................................................... 12

3.1.1性能数据的存放 ................................................................................................................ 12 3.1.2性能门限值 ........................................................................................................................ 12 3.1.3性能数据报告和收集 ........................................................................................................ 13 3.2 SDH性能 ........................................................................................................................................ 13

3.2.1 RSBBE ................................................................................................................................. 13 3.2.2 RSES ................................................................................................................................... 13 3.2.3 RSSES ................................................................................................................................. 14 3.2.4 RSUAS ................................................................................................................................. 14 3.2.5 MSBBE ................................................................................................................................. 14 3.2.6 MSES ................................................................................................................................... 15 3.2.7 MSSES ................................................................................................................................. 15 3.2.8 MSUAS ................................................................................................................................. 15 3.2.9 HPBBE ................................................................................................................................. 15 3.2.10 HPES ................................................................................................................................. 16 3.2.11 HPSES ............................................................................................................................... 16 3.2.12 HPUAS ............................................................................................................................... 16 3.2.13 LPBBE ............................................................................................................................... 17 3.2.14 LPES ................................................................................................................................. 17 3.2.15 LPSES ............................................................................................................................... 17 3.2.16 LPUAS ............................................................................................................................... 17 3.3 E1性能 .......................................................................................................................................... 18

3.3.1 PDHCV ................................................................................................................................. 18

深圳键桥通讯技术股份有限公司 PTN+PON产品维护手册

3.4激光器性能 .................................................................................................................................... 18

3.4.1 IOP ..................................................................................................................................... 18 3.4.2 OOP ..................................................................................................................................... 18 3.4.3 LB ....................................................................................................................................... 19 3.4.4 LT ....................................................................................................................................... 19 3.5 CES性能 ........................................................................................................................................ 19

3.5.1 PWTDMMISSINGPKTS ........................................................................................................... 19 3.5.2 PWTDMJTRBFRUNDERRUNS ................................................................................................... 19 3.5.3 PWTDMMALFORMEDPKTS ....................................................................................................... 20 3.5.4 PWTDMJTRBFROVERRUNS ..................................................................................................... 20 3.6 MPLS-TP性能 ................................................................................................................................ 20

3.6.1 TPALL ................................................................................................................................. 20 3.6.2 TOALL .................................................................................................................................... 21 3.6.3 RPALL .................................................................................................................................... 21 3.6.4 ROALL ................................................................................................................................... 21 3.6.5 DROPRATIO ........................................................................................................................... 21 3.6.6 LATENCY ............................................................................................................................... 22 3.6.7 JITTER ................................................................................................................................... 22 3.7 以太网性能 .................................................................................................................................... 22

3.7.1 TP64 ...................................................................................................................................... 22 3.7.2 TP65TO127 ........................................................................................................................... 22 3.7.3 TP128TO255 ......................................................................................................................... 23 3.7.4 TP256TO511 ......................................................................................................................... 23 3.7.5 TP512TO1023 ....................................................................................................................... 23 3.7.6 TP1024TO1518 ..................................................................................................................... 23 3.7.7 TPOVERSIZE .......................................................................................................................... 24 3.7.8 RP64...................................................................................................................................... 24 3.7.9 RP65TO127 ........................................................................................................................... 24 3.7.10 RP128TO255 ....................................................................................................................... 24 3.7.11 RP256TO511 ....................................................................................................................... 25 3.7.12 RP512TO1023 ..................................................................................................................... 25 3.7.13 RP1024TO1518 ................................................................................................................... 25 3.7.14 RPOVERSIZE ........................................................................................................................ 25 3.7.15 TPUC ................................................................................................................................... 26 3.7.16 TPMC .................................................................................................................................. 26 3.7.17 TPBC ................................................................................................................................... 26 3.7.18 RPUC ................................................................................................................................... 26 3.7.19 RPMC .................................................................................................................................. 27 3.7.20 RPBC ................................................................................................................................... 27 3.7.21 TPOK ................................................................................................................................... 27 3.7.22 TOOK ................................................................................................................................... 27 3.7.23 RPOK ................................................................................................................................... 28 3.7.24 ROOK .................................................................................................................................. 28 3.7.25 TOBAD ................................................................................................................................ 28 3.7.26 ROBAD ................................................................................................................................ 28 3.7.27 FCSERR ................................................................................................................................ 29 3.8 PON性能统计 ................................................................................................................................. 29

3.8.1 TPKT63 .................................................................................................................................. 29 3.8.2 TPKT64TO127 ....................................................................................................................... 29 3.8.3 TPKT128TO255 ..................................................................................................................... 29 3.8.4 TPKT256TO511 ..................................................................................................................... 30 3.8.5 TPKT512TO1023 ................................................................................................................... 30 3.8.6 TPKT1024TO1535 ................................................................................................................. 30 3.8.7 RPKT63.................................................................................................................................. 30 3.8.8 RPKT64TO127 ....................................................................................................................... 31

深圳键桥通讯技术股份有限公司 PTN+PON产品维护手册

3.8.9 RPKT128TO255 ..................................................................................................................... 31 3.8.10 RPKT256TO511 ................................................................................................................... 31 3.8.11 RPKT512TO1023 ................................................................................................................. 31 3.8.12 RPKT1024TO1535 ............................................................................................................... 32 3.8.13 TPKTUC ............................................................................................................................... 32 3.8.14 TPKTMC .............................................................................................................................. 32 3.8.15 TBYTEOK ............................................................................................................................. 32 3.8.16 RPKTFCSERR........................................................................................................................ 33 3.8.17 RBYTEOK ............................................................................................................................. 33 3.8.18 RPKTBC ............................................................................................................................... 33 3.8.19 rbyteerr .............................................................................................................................. 33 3.8.20 rpktknmc ............................................................................................................................ 34 3.8.21 rpktunknmc ........................................................................................................................ 34 3.8.22 RPOK ................................................................................................................................... 34 3.8.23 rpdiscard ............................................................................................................................. 34 3.8.24 rook .................................................................................................................................... 35 3.8.25 Rbyteerr ......................................................................................................................... 35 3.8.26 Rbytediscard .................................................................................................................. 35 3.8.27 Tpok ............................................................................................................................... 35 3.8.28 Took ............................................................................................................................... 36 3.8.29 FCSERR ................................................................................................................................ 36

第4章告警 ................................................................................................................................................... 37

4.1 概述 ............................................................................................................................................... 37

4.1.1告警类型 .............................................................................................................................. 37 4.1.2告警级别 .............................................................................................................................. 37 4.1.3告警通知 .............................................................................................................................. 38 4.2 告警抑制 ....................................................................................................................................... 38

4.2.1 SDH告警抑制关系图 .......................................................................................................... 39 4.2.2 ETH-UNI告警抑制关系图 ................................................................................................... 40 4.2.3 ETH-NNI告警抑制关系图 ................................................................................................... 41 4.3 SDH告警处理 ................................................................................................................................ 42

4.3.1 LOF ........................................................................................................................................ 42 4.3.2 OOF ....................................................................................................................................... 42 4.3.3 RS_TIM ................................................................................................................................. 43 4.3.4 RS_EXC（B1_EXC） .............................................................................................................. 43 4.3.5 RS_DEG（B1_SD） ............................................................................................................... 43 4.3.6 MS_AIS ................................................................................................................................. 44 4.3.7 MS_RDI ................................................................................................................................. 44 4.3.8 MS_EXC（B2_EXC） ............................................................................................................ 44 4.3.9 MS_DEG（B2_SD） ............................................................................................................. 45 4.3.10 AU_AIS .............................................................................................................................. 45 4.3.11 AU_LOP ............................................................................................................................... 46 4.3.12 HP_TIM ............................................................................................................................... 46 4.3.13 HP_UNEQ............................................................................................................................ 46 4.3.14 HP_PLM .............................................................................................................................. 47 4.3.15 HP_RDI ................................................................................................................................ 47 4.3.16 HP_EXC（B3_EXC） ........................................................................................................... 47 4.3.17 HP_DEG（B3_SD） ............................................................................................................ 48 4.3.18 TU_LOP ............................................................................................................................... 48 4.3.19 TU_LOM .............................................................................................................................. 48 4.3.20 TU_AIS ................................................................................................................................ 49 4.3.21 LP_TIM ................................................................................................................................ 49 4.3.22 LP_UNEQ ............................................................................................................................ 49 4.3.23 LP_PLM ............................................................................................................................... 50 4.3.24 LP_RDI ................................................................................................................................ 50