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Explanation of Drop(TCH & SDCCH)

Viewing 7 posts - 1 through 7 (of 7 total)
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  • #55173 Reply
    Indranil
    Guest

    Hi Pix,
    can u suggest me what ll be the analysis way when finding the fowwing drop causes:

    1>ERROR INDICATION (CAUSE: RLM): T200 EXPIRED (N200+1) TIMES – ABNORMAL RELEASE (H’0004 H’0008 H’0001)

    2>TOO MANY MEASUREMENT GENERATIONS MISSING – RADIO INTERFACE MESSAGE FAILURE (H’0004 H’0001 H’0000)

    3>MS LOST (H’0006 _ _)

    4>CLEAR COMMAND: RADIO INTERFACE MESSAGE FAILURE (H’0003 _ H’0000)

    5>CLEAR COMMAND: RADIO INTERFACE FAILURE REVERSION TO OLD CHANNEL (H’0003 _ H’000A)

    6>ERROR INDICATION (CAUSE: RLM): SEQUENCE ERROR – ABNORMAL RELEASE (H’0004 H’0008 H’0007)

    7>TOO MANY MEASUREMENT GENERATIONS MISSING (H’0004 H’0001 _)

    8>SCCP FAULT: THE SCCP USER – NORMAL CONDITION (H’0002 _ H’0000)

    Pix, Pls elaborate.

    I m eagerly looking for ur suggestion.

    BR//
    Indranil.

    #55174 Reply
    Pix
    Guest

    Indranil,

    I’m taking this as a joke 😉

    Regards
    pix

    #55175 Reply
    Hilmy
    Guest

    Hello,

    is there any possible problem caused from MSC or it came from BSC if cause by NRCLRCMD_RIMF and RIF.

    thanks for the input

    rgdrs,
    Hilmy

    #55176 Reply
    URD
    Guest

    How to fix Radio interface message failur in Ericsson BSS and Core network?

    #55177 Reply
    PK
    Guest

    Can any body tell me different reasons for increase in call drop due to “Too many measurement generations missing.”

    #55178 Reply
    pix
    Guest

    hi PK,

    I gues it means the SACC frames were not decoded, so the radio link is released. In which system are you working?

    regards
    pix

    #55179 Reply
    SHIV
    Guest

    HI,
    “RADIO INTERFACE MESSAGE FAILURE”
    GENERALLY GENERATED DUE TO POOR NETWORK AREA COVERAGE,

    OR SUSCRIBER IS PRESENT IN POOR N/W COVERAGE THAT TIME CALL IS RELASE AND “RADIO INTERFACE MESSAGE FAILURE”
    IS OCCURE IN SYSTEM

Viewing 7 posts - 1 through 7 (of 7 total)
Reply To: Explanation of Drop(TCH & SDCCH)
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