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Call Drop

Viewing 5 posts - 1 through 5 (of 5 total)
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  • #56893 Reply
    David
    Guest

    Hi,

    While travelling in car with an established call, it gets abruptly disconnected at some locations. What would be reasons for this? And what are the parameters that i neeed to check with. Kindly advice

    #56894 Reply
    Timz
    Guest

    How often the call drops as you pass the particular area? Check the alarm history+KPI stats for the past one week. Do the Drive Test and analyse the area which the call get drop.

    #56895 Reply
    Amit Agarwal
    Guest

    Make sure you have coverage on that particular spot and check RXLEV and RXQUAL values first.

    #56896 Reply
    coldfire222
    Guest

    Kindly check handover parameters. There might be some discrepancies on the defined neighboring

    #56897 Reply
    MAK
    Guest

    For a call drop analysis there are some check list.

    1 neighbour audit.
    2 Co-BCCH hit.
    3 TCH hit.
    4 Physical optimization.
    5 Near By cell RF performance behaviour(Stats).

Viewing 5 posts - 1 through 5 (of 5 total)
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