Generic selectors
Exact matches only
Search in title
Search in content

TRX without traffic

  • This topic is empty.
Viewing 13 posts - 1 through 13 (of 13 total)
  • Author
    Posts
  • #62516 Reply
    jack
    Guest

    hi all
    i am in terrible with one TRX.
    my BTS is nokia.
    TRX doesn’t have any traffic.
    my site have configuration 4/4/4
    and position of TRX=6 dont have any traffic.
    i swap TRX=6 with other TRX but te New TRX in position OF TRX=6 dont have traffic too.
    i lock every TRX in Sector=2(sector that TRX=6 involve in it)and again TRX=6 dont have any traffic.
    i swap cable RX and TX and Test My combiner the replacement SDFSDDreplacement DVDC BUT

    #62517 Reply
    JACK
    Guest

    but the problem still exist.
    s this a BSC problem in parameters?
    MY BSC IS NOKIA3i
    other TRXs in this sector have traffic normally.
    please help me.

    #62518 Reply
    Anshu
    Guest

    Hi Jack
    May be wrong creation of signaling…

    #62519 Reply
    campus
    Guest

    problem witn trx6 itself
    but verify: is all the sector 0 traffic? if yes verify BCCH config

    #62520 Reply
    jack
    Guest

    Anshu and Anshu
    hi
    signaling of TRX=6 is 32bit and every thing is ok with signaling.
    and sector(sector=2)have a good traffic.
    please help me

    #62521 Reply
    campus
    Guest

    problem with trx6 itself, change it and try to put another TRX in its place and vrify traffic

    #62522 Reply
    JACK
    Guest

    hi
    as i mentioned earlier i put another trx on its place.
    but it doesnt traffic.
    please give me some suggestion about BSS parameters.

    #62523 Reply
    Rex
    Guest

    Hi Jack,
    check TCUC, reset corresponding TCUC. If it doesn’t help do the BTS commisionning and maybe you should change the SUM card (I don’t know what’s the name for SUM card in Nokia BTSs).
    Regards,
    Rex

    #62524 Reply
    Bijoy
    Guest

    Hi Jack
    It seems there is a problem in the slot of TRX 6.,change the back plane of the BTS & check.Hopefully your problem will be resolved.

    Also check if the TSC for the TRX is the same as the BCC of the cell

    Br\\
    Bijoy

    #62525 Reply
    KJB
    Guest

    Hi Jack,
    Bijoy is right,If Backplane is replaced and is OK then further need to check.
    1-TSC & BCC should be same,
    2-check for FRU,FRL valus
    3-Check for MAIO OFF set
    4-Convert TRX Traffic Channel mode to TCHD instead of TCHH or TCHF.

    Hope will be Helpful

    I have Experienced problem and was resolved by checnging TCHF to TCHD.that can be cheked by ZERO Command…

    Thx
    KJB

    #62526 Reply
    jack
    Guest

    hi KJB.
    i will try it and report the result.

    what is the reason of TSC=BCC??

    #62527 Reply
    Anshu
    Guest

    Jack may be when the time of jack in/out of Trx6 back plane pin is damage…..plz cross checkkk…

    #62528 Reply
    KJ B
    Guest

    Dear jack,

    RF expert can expalain better way.
    but I remmeber its always same:)

    Have your problem solved ?

    Thx
    Khalid

Viewing 13 posts - 1 through 13 (of 13 total)
Reply To: TRX without traffic
Your information:




<a href="" title="" rel="" target=""> <blockquote cite=""> <code> <pre class=""> <em> <strong> <del datetime="" cite=""> <ins datetime="" cite=""> <ul> <ol start=""> <li> <img src="" border="" alt="" height="" width="">