【資料名稱】：CDMA產(chǎn)品培訓(xùn)案例集

【資料作者】：hiawei

【資料日期】：2010

【資料語(yǔ)言】：中文

【資料格式】：DOC

【資料目錄和簡(jiǎn)介】：

1. 某局指配失敗導(dǎo)致不正常拆線..............................................................................................4
2. 數(shù)據(jù)配置不當(dāng)導(dǎo)致前轉(zhuǎn)的話單主叫號(hào)碼填寫為TLDN 號(hào)碼.............................................4
3. ANM 消息中協(xié)調(diào)被連號(hào)碼長(zhǎng)度過長(zhǎng)導(dǎo)致接續(xù)失敗...........................................................5
4. 某局添加位置區(qū)小區(qū)信息失敗問題分析..............................................................................6
5. 相鄰 MSCID 表配置錯(cuò)誤某局局間SIP 硬切換失敗問題分析...........................................6
6. 漫游用戶類型表沒有配置導(dǎo)致?lián)艽虮镜豍STN 號(hào)碼不出局..............................................7
7. 虛擬媒體網(wǎng)關(guān)號(hào)配置錯(cuò)誤導(dǎo)致新對(duì)接A 口電路故障.........................................................9
8. 新關(guān)口局入網(wǎng)割接后，本地端局撥打移動(dòng)12580 無法接續(xù)的問題處理..........................9
9. 最大元組數(shù)擴(kuò)容后出現(xiàn)CRC 校驗(yàn)失敗..............................................................................10
10. 端局原因?qū)е玛P(guān)口局指定中繼撥測(cè)錯(cuò)誤............................................................................11
11. 號(hào)首特殊處理表放音失敗問題分析....................................................................................11
12. PPC 漫游用戶無法作主叫...................................................................................................12
13. 對(duì)局配置ISUP 電路類型未生效導(dǎo)致電路狀態(tài)異常.........................................................12
14. 呼叫未接通對(duì)主叫用戶進(jìn)行了扣費(fèi)投訴處理....................................................................13
15. 如何實(shí)現(xiàn)對(duì)861 開頭的PSTN 字冠正常接續(xù)而對(duì)861 開頭的MDN 字冠進(jìn)行攔截放音
14
16. BSC 割接后A 口電路恢復(fù)慢..............................................................................................15
17. 與 N 友商對(duì)接MAP 電路失敗問題....................................................................................15
18. 某局點(diǎn)重疊話單問題...........................................................................................................16
19. 由于被叫號(hào)碼屬性配置不當(dāng)導(dǎo)致話單規(guī)整失敗問題........................................................17
20. 雙歸屬倒換中繼電路大量故障............................................................................................17
21. 漫游用戶的ROUTING REQUEST 響應(yīng)消息發(fā)不出去問題的處理.........................................18
22. 承載類型不同導(dǎo)致SCCP 負(fù)荷分擔(dān)不均問題....................................................................19
23. 由于 SSN 配置不正確導(dǎo)致短消息發(fā)送失敗......................................................................19
24. 澳門一卡雙號(hào)主叫時(shí)出局帶86 問題..................................................................................20
25. 某局在擴(kuò)展尋呼中的PAGING REQUEST 消息中為何沒有帶LAC .....................................21
26. 鑒權(quán)失敗進(jìn)行SSD 更新導(dǎo)致主叫號(hào)碼前加區(qū)號(hào)問題.......................................................21
27. SIP 協(xié)議對(duì)接中SESSIONTIMER 協(xié)商失敗導(dǎo)致呼叫失敗...................................................22
28. SIP 轉(zhuǎn)接呼叫失敗問題的處理.............................................................................................23
29. 呼叫源預(yù)收號(hào)長(zhǎng)過大導(dǎo)致短號(hào)碼呼叫失敗........................................................................24
30. 因 BSG 單板處理能力不夠?qū)е翲.248 鏈路處于無效態(tài)..................................................24
31. 為什么 MSCE 操作日志記錄僅保存兩個(gè)多月....................................................................25
32. 協(xié)議分發(fā)能力配置不同，導(dǎo)致SIP 心跳不一致................................................................26
33. 如何撥測(cè)閉塞的A 接口電路...............................................................................................26
34. M3UA 路由名稱是如何修改的...........................................................................................27
35. 用戶短時(shí)間連續(xù)發(fā)起乒乓切換導(dǎo)致切換不成功問題分析................................................28
36. 停機(jī)保號(hào)用戶撥打10000 不能成功....................................................................................28
CDM案例集文檔密級(jí):
2010-07-09 華為機(jī)密，未經(jīng)許可不得擴(kuò)散第 3 頁(yè), 共62 頁(yè)
37. VDB 單板問題導(dǎo)致位置登記失敗......................................................................................29
38. 41．0 框故障對(duì)其他框的影響.............................................................................................29
39. HSC 單板問題導(dǎo)致CSOFTX 單框業(yè)務(wù)中斷......................................................................30
40. 無應(yīng)答前轉(zhuǎn)的時(shí)長(zhǎng)是如何確定的........................................................................................31
41. 操作日志記錄保存不全問題................................................................................................32
42. 號(hào)碼字冠采用正則號(hào)碼串方式導(dǎo)致添加被叫號(hào)碼不成功................................................33
43. 加小區(qū)數(shù)據(jù)時(shí)呼叫源配置錯(cuò)誤導(dǎo)致基站下用戶主叫提示空號(hào)問題................................34
44. 隱含呼叫前轉(zhuǎn)失敗問題.......................................................................................................34
45. XX 省用戶在MSCE 下短消息通知問題.............................................................................35
46. 如何滿足客戶兩個(gè)國(guó)際號(hào)碼前綴的需求............................................................................36
47. 新關(guān)口局入網(wǎng)割接后，本地端局撥打移動(dòng)12580 無法接續(xù)的問題處理........................36
48. 端口模式設(shè)置不一致導(dǎo)致關(guān)口局話單有2～3 秒時(shí)差......................................................37
49. 修改 UMG TC CC 資源配比的方法....................................................................................38
50. OMU 倒換后UMG8900 與M2000 斷連的處理方法.........................................................39
51. 關(guān)于 VPU 板加載靜態(tài)語(yǔ)音包大小和動(dòng)態(tài)語(yǔ)音數(shù)量的限制..............................................39
52. MGW 升級(jí)后出現(xiàn)網(wǎng)關(guān)MAC 地址沖突告警.....................................................................40
53. M3DE 和M3LKS 配置錯(cuò)誤導(dǎo)致UMG 無法轉(zhuǎn)接A 口電路復(fù)位消息.............................41
54. 掩碼配置導(dǎo)致鏈路負(fù)荷不均................................................................................................42
55. UMG 消息在兩個(gè)鏈路集上發(fā)送不均問題分析.................................................................42
56. 媒體網(wǎng)關(guān)重啟后注冊(cè)到MGC 但未上報(bào)端點(diǎn)恢復(fù)服務(wù).....................................................43
57. 如何快速查詢一次呼叫所占用的TC 資源信息.................................................................44
58. BAM 系統(tǒng)文件損壞告警如何處理.....................................................................................45
59. 如何查詢一塊SPF 扣板配置了多少條鏈路.......................................................................45
60. M3UA 鏈路自動(dòng)去激活.......................................................................................................46
61. 刪除 IP 網(wǎng)關(guān)地址不規(guī)范導(dǎo)致UMG8900 網(wǎng)關(guān)吊死問題...................................................46
62. 在 UMG8900 配置M3DE 時(shí)網(wǎng)絡(luò)模式配置成“共享模式”導(dǎo)致A 口無消息...............47
63. MPU 板故障導(dǎo)致M3UA 鏈路閃斷.....................................................................................48
64. 安裝多個(gè)版本的LMT 導(dǎo)致性能臺(tái)無法創(chuàng)建任務(wù).............................................................49
65. 承載網(wǎng)帶寬不足導(dǎo)致RTP 報(bào)文丟失問題...........................................................................49
66. 扣板與底板通信協(xié)議錯(cuò)誤導(dǎo)致SCMU 扣板為故障態(tài).......................................................50
67. M2000 任務(wù)拆分機(jī)制導(dǎo)致IPQOS 話統(tǒng)創(chuàng)建失敗..............................................................51
68. HLRV9 由于物理庫(kù)連接掛死導(dǎo)致DSU 模塊CPU 負(fù)荷持續(xù)升高的問題.......................52
69. 因“用戶數(shù)目”參數(shù)設(shè)置不合理導(dǎo)致運(yùn)營(yíng)商與大量用戶產(chǎn)生話費(fèi)糾紛........................54
70. 如何通過FTP 定時(shí)任務(wù)方式將用戶數(shù)據(jù)備份至指定服務(wù)器.............................................55
71. 系統(tǒng)號(hào)段添加錯(cuò)誤導(dǎo)致ADD CAKEY 命令失敗...............................................................56
72. 開戶模版中短消息始發(fā)限制如何配置................................................................................57
73. 端局鑒權(quán)處理不當(dāng)導(dǎo)致非法用戶改變HLR 中用戶狀態(tài)..................................................57
74. CDMAHLR 鑒權(quán)參數(shù)設(shè)置不合理導(dǎo)致鑒權(quán)參數(shù)缺失也能鑒權(quán)成功..............................58
75. 容災(zāi)局?jǐn)U容DRU 和DSU 板，主用局還未擴(kuò)容的情況下增加鑒權(quán)數(shù)據(jù)失敗................59
76. MSCID 配置錯(cuò)誤（模糊匹配時(shí)）導(dǎo)致位置登記失敗......................................................61
77. 配置號(hào)段中GT 編號(hào)計(jì)劃選錯(cuò)導(dǎo)致不能做被叫................................................................61