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trx faults in nokia bts

Viewing 15 posts - 1 through 15 (of 20 total)
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  • #44954 Reply
    Rahul
    Guest

    hi everybody
    the alarm “trx is stuck in waiting for system information” keeps on repeating , after giving restart to the trx it cancels but comes again in the same bcf trx. can any body suggest a permanent solution?

    #44955 Reply
    patrick
    Guest

    change your TRX, it is out of order.

    Normally it must be in BL-RSL or BL-TRX.

    You can make lock/unlocked BCF (ZEFS)
    If alarm is always here, change it.

    #44956 Reply
    Rahul
    Guest

    Hi Patrick
    thanx i suppose thats the last thing we can do. i just wanted to know the reason for this alarm.
    i would also like to discuss one more thing.
    in my network the ultrasite (indoor nad outdoor sites ) get hang ie the pcm is ok omu and all trx go in BL-RSL . after giving a hard reset(switching off and on of the PCU) to the site it comes up. there is no errror in the PCM (ZYMO).
    Kindly suggest a reason and a solution.

    #44957 Reply
    GSM
    Guest

    Hi Rahul,

    May i know on wich project u r working…

    Are you Upadhyay ???

    #44958 Reply
    patrick
    Guest

    Rahul – 5 May 2006

    when you have a TRX-RSL, check LAPD

    ZDTI::::UA;

    or

    ZDTI::::BL;

    if you have LAPD D in UAD-RNrecove, you must do lock/unlocked:

    ZDTC

    We have the same problem, i think it is a bug of NOKIA system.

    When you lost your link, a long time or a little time, after BCF become WO and TRX BL-RSL.

    #44959 Reply
    Rahul
    Guest

    thanx patrik
    i have observed that this alarm trx is stuck in …
    comes when there is a switch over in BCSU. the trx associated to the bcsu are stuck ie in BL-TRX.

    #44960 Reply
    sathyajith
    Guest

    What is mean by BL-RSL

    #44961 Reply
    Bijoy
    Guest

    Blocked-Radio Signalling Link.
    This means LAPD failure has occured

    #44962 Reply
    lalit
    Guest

    i am trainee in vodafone bts and i want to know trx rectification,power supply rectification,rectification of jumper,making of connector,vswr rectification,feeder rectification,feeder rectification,antenna port rectification.

    Please Help Me

    #44963 Reply
    senthikl
    Guest

    bts means

    #44964 Reply
    karthik
    Guest

    i want to know function of e1 in cell site and where it is connected ……… please anyone help me

    #44965 Reply
    Steve
    Guest

    What is the function of the HiT?

    #44966 Reply
    Faraz
    Guest

    Hi
    can anyone tell me how I can create a PQ1 in NOKIA bsc for a site or FIU 19?

    #44967 Reply
    pritam
    Guest

    hi rahul,which software is running in you bsc.

    this is a bsc software bug…

    #44968 Reply
    srinivas
    Guest

    i want larne bsc& msc Pls Help mi

Viewing 15 posts - 1 through 15 (of 20 total)
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