Topic outline

  • General

  • Course Description


    This course cover the LTE drop call optimization on Huawei Equipment, explaining the connection drop in LTE, counters and KPIs, related parameters and low performance troubleshooting.

    This course is addressed to technical staff who is responsible of LTE network optimization.


    LTE drop Call


    Course Objectives:


  • LTE Drop Call - Introduction



    • LTE Drop Call - Introduction H5P
      Restricted Not available unless: You must be enrolled into this course!
  • LTE Drop Call Counters



    • Topic 1: Normal Release Counters H5P
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    • Topic 1: Abnormal Release Counters H5P
      Restricted Not available unless: You must be enrolled into this course!
    • Topic 1: LTE Drop Call Counters (HTML5) File
      HTML document
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    • Quiz Topic 1
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  • LTE Drop Call - UE Level



    • Topic 2: Drop Call Initiated by UE - Overview H5P
      Restricted Not available unless: You must be enrolled into this course!
    • Topic 2: RRC Reestablishment Procedure H5P
      Restricted Not available unless: You must be enrolled into this course!
    • Topic 2: RRC Reestablishment Counters H5P
      Restricted Not available unless: You must be enrolled into this course!
    • Topic 2: RLF due to T310 Expiry at UE H5P
      Restricted Not available unless: You must be enrolled into this course!
    • Topic 2: RLF due to Max UL RLC Retransmission Reached H5P
      Restricted Not available unless: You must be enrolled into this course!
    • Topic 2: RLF due to HO Failure H5P
      Restricted Not available unless: You must be enrolled into this course!
    • Topic 2: RLF Due to Non-HO Random Access Failure Part 1 H5P
      Restricted Not available unless: You must be enrolled into this course!
    • Topic 2: RLF Due to Non-HO Random Access Failure Part 2 H5P
      Restricted Not available unless: You must be enrolled into this course!
    • LTE Drop Call Initiated by UE (HTML5) File
      HTML document
      Restricted Not available unless: You must be enrolled into this course!
    • Quiz Topic 2
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  • LTE Drop Call - eNodeB Level

    • Topic 3 File
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    • Quiz Topic 3
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  • LTE Drop Call - MME Level

    • Topic 4 File
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  • Certificate & Badge

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