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Thread: GBTS vs. eGBTS

  1. #1
    Member Reputation: 19
    Join Date
    2016-04-05
    Location
    Spain
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    57


    Default GBTS vs. eGBTS

    Hi all,

    I use to add capacity to my GSM networks adding new TRXs when needed.

    So far, we had only GBTS in our network.

    But recently a lot of new eGBTS are being introduced to share sites with UMTS and LTE.

    I don't know how to add new TRXs to an existing cell for a eGBTS as many objects has changed or disapperared. For example, the object TRXBIND2PHYBRD doesn't exist anymore for eGBTSs.

    Also the parameter GTRXGROUPID into GTRX object are now used for eGBTS (it was not used for GBTS).

    And many other changes.

    Any idea of how to create MML scripts to add new TRXs to an existing eGBTS?

    Thanks & BRs

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  3. #2
    Member Reputation: 50
    Join Date
    2010-05-09
    Posts
    114


    Default Re: GBTS vs. eGBTS

    dear
    in cme there are many ready-to-use scripts for adding trx cell or site , you can use them.if you look in cme menus u will find it i cannot remember the menu but its there
    also in hedex for bts3900 its mentioned how to add trx for egbts

  4. #3
    Senior Member Reputation: 238
    Join Date
    2008-01-10
    Posts
    288


    Default Re: GBTS vs. eGBTS

    Dear Huawei Expert

    please we faced bad performance in CSS & HO after swapped the BTS with this type eGBTS so please anyone can share how we can fixing it.

    BR

  5. #4
    Senior Member Reputation: 489
    Join Date
    2008-11-06
    Posts
    997


    Default Re: GBTS vs. eGBTS

    Quote Originally Posted by atit View Post
    Dear Huawei Expert

    please we faced bad performance in CSS & HO after swapped the BTS with this type eGBTS so please anyone can share how we can fixing it.

    BR
    Have review all parameter , have same case and the main parameter that affect was A5/1 deactivated after swap, for CSSR you should go through all main basic parameter such RXlev access min, RACH min, DTX,T200 SDCCH ,,,,,

    BR
    RF engineer

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