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Data Services after cell re selection

Viewing 7 posts - 16 through 22 (of 22 total)
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  • #58771 Reply
    RG
    Guest

    when I am downloading some data from the web, then MS is in ready state with packet transfer mode (TBF transfer). At that time why every time I am not getting Cell Update after cell reselection.

    #58772 Reply
    RG
    Guest

    Which siganlling message must come after cell reselection in pakcet transfer moed between:

    1.) MS to BTS to BSC to SGSN

    2.) SGSN to BSC to BTS to MS

    #58773 Reply
    Bijoy
    Guest

    Hello RG
    Check your READY Timer in SGSN.
    What is its value.

    #58774 Reply
    RG
    Guest

    Hi,

    Please hlep me to know the meaning of the following parameters in GPRS:

    1.) NACC (Network Associated Cell Change Support) – Whether this parameter is helpfull in early resume of data session after cell reselection.

    2.) LA + IR Support (Incremental Redundancy)

    3.) USP Granularity

    4.) Whether to enable MS Flow Control or not?

    5.) Ms flow control R Min Value

    Flow Control Mode:2
    FlowControlMode2Para : 800

    6.) Can I increae the value of T3193 to 2000ms

    Present Value of T3193 is : 1520ms

    T3192 is : 1500ms

    #58775 Reply
    RG
    Guest

    Hi,

    Please help me to know the reason for 100% BLER in EGPRS.

    Most of the time i face this problem when I receive the message of “MS out of Memory”.

    Regards

    #58776 Reply
    RG
    Guest

    Hi all,

    If anyone can revert for the trailing queries.

    Regards

    #58777 Reply
    RG
    Guest

    Hi All,

    I am facing the issue of resumption of data session after cell reselection.

    1.) Can MS continously attempts for the establishment of TBF after cell reselection. How many times it can attempt and which parameter i need to adjust?

    2.) What must be value for N3101, N3103, N3105
    Present Values are:
    N3101 = 10
    N3103 = 10
    N3105 = 20

Viewing 7 posts - 16 through 22 (of 22 total)
Reply To: Data Services after cell re selection
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