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Thread: sleeping cell 4G

  1. #1
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    Default sleeping cell 4G

    Hi all,

    I have been looking for a method to detect sleeping cells in E// 4G, but I've read very different things.

    Which are the criteria that define a sleeping cell for 4G in e//?

    Thanks

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  3. #2
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    Default Re: sleeping cell 4G

    Hi @dannthemann

    You can use cell supervision feature and adjust thresholds as per you network performance strategy

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  5. #3
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    Default Re: sleeping cell 4G

    Hello,

    Sleeping Cell : If MSG-1>500 & MSG-2 OR MSG-3 =0 then it is sleeping cell

    BR

    Quote Originally Posted by dannthemann View Post
    Hi all,

    I have been looking for a method to detect sleeping cells in E// 4G, but I've read very different things.

    Which are the criteria that define a sleeping cell for 4G in e//?

    Thanks

  6. Thanks dannthemann thanked for this post
  7. #4
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    Default Re: sleeping cell 4G

    Hi Shakeel,

    Excuse me, but what do are MSG-1, 2 and 3?

    Thanks

    Quote Originally Posted by Shakeel_15 View Post
    Hello,

    Sleeping Cell : If MSG-1>500 & MSG-2 OR MSG-3 =0 then it is sleeping cell

    BR

  8. #5
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    Default Re: sleeping cell 4G

    MSG-1 RACH Preamble
    MSG-2 RAR
    MSG-3 RRC Conn Req

    BR,
    Quote Originally Posted by dannthemann View Post
    Hi Shakeel,

    Excuse me, but what do are MSG-1, 2 and 3?

    Thanks

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  10. #6
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    Default Re: sleeping cell 4G

    Hi, thanks for the answers.

    But, why if MSG-3 = 0 we have a sleeping cell?
    MSG-3 is an UE originated message, isn't it?

    BRs

  11. #7
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    Default Re: sleeping cell 4G

    If There is no MSG 2 then for sure there will be no message 3 means Sleeping Cell...... No Comparison between MSG 1 and other later messages

    BR

    Quote Originally Posted by dannthemann View Post
    Hi, thanks for the answers.

    But, why if MSG-3 = 0 we have a sleeping cell?
    MSG-3 is an UE originated message, isn't it?

    BRs

  12. Thanks dannthemann thanked for this post
  13. #8
    VIP Member Reputation: 1140 william.dg08's Avatar
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    Default Re: sleeping cell 4G

    Also in E/// 4G exist some case for only ERAB success zero, I mean exist ERAB attempts but success are zero.

    .W/

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