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DSL Sync drop and performance

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  • 16-02-2017 6:46pm
    #1
    Registered Users Posts: 1,882 ✭✭✭


    Hey guys,
    Hoping that I can get an issue looked at if at all possible.
    Reported an issue on Monday via Tech Support and got the answer of the line being faulty. KN were to call to the FTT cab and investigate, hadn't heard anything and service didn't improve. As I hadn't heard anything up till today so I made a follow up call and was fobbed off with a Eir Modem Firmware line. I'm hoping that I can get someone to look at the issue properly and a KN Engineer to cab if at all possible.

    Issue:
    Since Monday (at the same time engineer was at the local cab.) My DSL sync has been dropping randomly...at first it there was no reason for it. After the initial call to Eir and later that evening it has settled but tends to drop off when I start downloading. 
    The line as of Sunday was max capable of a 120M Down and 28M up sync with the cabinet/dslam. Its now only capable of 70M down and 20 up. Profile seems to be set at approx 70, but can drop to 60. 

    Id appreciate if I can get a call back or issue investigated

    Rattle


Comments

  • Closed Accounts Posts: 2,797 ✭✭✭Eir: Pamela


    Hey guys,
    Hoping that I can get an issue looked at if at all possible.
    Reported an issue on Monday via Tech Support and got the answer of the line being faulty. KN were to call to the FTT cab and investigate, hadn't heard anything and service didn't improve. As I hadn't heard anything up till today so I made a follow up call and was fobbed off with a Eir Modem Firmware line. I'm hoping that I can get someone to look at the issue properly and a KN Engineer to cab if at all possible.

    Issue:
    Since Monday (at the same time engineer was at the local cab.) My DSL sync has been dropping randomly...at first it there was no reason for it. After the initial call to Eir and later that evening it has settled but tends to drop off when I start downloading. 
    The line as of Sunday was max capable of a 120M Down and 28M up sync with the cabinet/dslam. Its now only capable of 70M down and 20 up. Profile seems to be set at approx 70, but can drop to 60. 

    Id appreciate if I can get a call back or issue investigated

    Rattle
    Hi  Rattlehead_ie,


    Thanks for getting in touch.

    That's no problem, can you PM me your name and fault reference and I'll follow this up with the technical team.

    Thanks,
    Pamela 


  • Registered Users Posts: 1,882 ✭✭✭Rattlehead_ie


    Hi Pamela,
    Thanks for the response. I have sent you a PM there. Thanks again. :)


  • Closed Accounts Posts: 2,797 ✭✭✭Eir: Pamela


    Hi Pamela,
    Thanks for the response. I have sent you a PM there. Thanks again. :)
    No problem  Rattlehead_ie :)  I'll be back to you shortly.


    -Pamela 


  • Registered Users Posts: 1,882 ✭✭✭Rattlehead_ie


    Hi Pamela,
    Thanks for the response. I have sent you a PM there. Thanks again. :)
    No problem  Rattlehead_ie :)  I'll be back to you shortly.


    -Pamela 
    HI Pamela,
    No joy with modem. Sent you a PM.

    /Rattle


  • Closed Accounts Posts: 2,797 ✭✭✭Eir: Pamela


    Hi Pamela,
    Thanks for the response. I have sent you a PM there. Thanks again. :)
    No problem  Rattlehead_ie :)  I'll be back to you shortly.


    -Pamela 
    HI Pamela,
    No joy with modem. Sent you a PM.

    /Rattle
    No problem Rattlehead_ie, I'll be back to you shortly.


    -Pamela


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  • Registered Users Posts: 1,882 ✭✭✭Rattlehead_ie


    -Pamela
    Hi Pamela,
    No problem. If its any help to the support/tech/engineering it would seem the cause is loss of Downstream noise safety coefficient (dB):17.4


    See below my original install stats vs now.
    Today is a good day, but not where it should be.


    Original Install
    Upstream line rate (kbit/s):20478
    Downstream line rate (kbit/s):102396
    Maximum upstream rate (kbit/s):26840
    Maximum downstream rate (kbit/s):131006
    Upstream noise safety coefficient (dB):12.5
    Downstream noise safety coefficient (dB):17.4

    Upstream interleave depth:0
    Downstream interleave depth:0
    Line standard:VDSL
    Upstream line attenuation (dB):9.9
    Downstream line attenuation (dB):6.7
    Upstream output power (dBmV):-17.8
    Downstream output power (dBmV):12.6
    Downstream interleave depth:None




    Current
    Upstream line rate (kbit/s):20478
    Downstream line rate (kbit/s):71679
    Maximum upstream rate (kbit/s):23857
    Maximum downstream rate (kbit/s):72218
    Upstream noise safety coefficient (dB):11.5
    Downstream noise safety coefficient (dB):11.8
    Upstream interleave depth:0
    Downstream interleave depth:0
    Line standard:VDSL
    Upstream line attenuation (dB):9.8
    Downstream line attenuation (dB):6.6
    Upstream output power (dBmV):-17.8
    Downstream output power (dBmV):12.8
    Downstream interleave depth:None


  • Closed Accounts Posts: 2,797 ✭✭✭Eir: Pamela


    -Pamela
    Hi Pamela,
    No problem. If its any help to the support/tech/engineering it would seem the cause is loss of Downstream noise safety coefficient (dB):17.4


    See below my original install stats vs now.
    Today is a good day, but not where it should be.


    Original Install
    Upstream line rate (kbit/s):20478
    Downstream line rate (kbit/s):102396
    Maximum upstream rate (kbit/s):26840
    Maximum downstream rate (kbit/s):131006
    Upstream noise safety coefficient (dB):12.5
    Downstream noise safety coefficient (dB):17.4

    Upstream interleave depth:0
    Downstream interleave depth:0
    Line standard:VDSL
    Upstream line attenuation (dB):9.9
    Downstream line attenuation (dB):6.7
    Upstream output power (dBmV):-17.8
    Downstream output power (dBmV):12.6
    Downstream interleave depth:None




    Current
    Upstream line rate (kbit/s):20478
    Downstream line rate (kbit/s):71679
    Maximum upstream rate (kbit/s):23857
    Maximum downstream rate (kbit/s):72218
    Upstream noise safety coefficient (dB):11.5
    Downstream noise safety coefficient (dB):11.8
    Upstream interleave depth:0
    Downstream interleave depth:0
    Line standard:VDSL
    Upstream line attenuation (dB):9.8
    Downstream line attenuation (dB):6.6
    Upstream output power (dBmV):-17.8
    Downstream output power (dBmV):12.8
    Downstream interleave depth:None
    Thanks  Rattlehead_ie, I'll be in touch via PM shortly.


    -Pamela 


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