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Internal wiring issue?! Voltage draw

  • 13-02-2013 10:23am
    #1
    Registered Users, Registered Users 2 Posts: 10,917 ✭✭✭✭


    Im with vodafone for my broadbband and after about a year of investigating they've decided my router 'clicking' (dropping connection) constantly is down to internal wiring issues.

    Even with everything plugged out there is a draw of voltage from somewhere in the house according to vodafone.

    Anyone else come across this before? How did you resolve it?


Comments

  • Registered Users, Registered Users 2 Posts: 2,699 ✭✭✭advertsfox


    GT_TDI_150 wrote: »
    Im with vodafone for my broadbband and after about a year of investigating they've decided my router 'clicking' (dropping connection) constantly is down to internal wiring issues.

    Even with everything plugged out there is a draw of voltage from somewhere in the house according to vodafone.

    Anyone else come across this before? How did you resolve it?
    Two questions - have you a monitored house alarm and do you have Sky in your house that's connected to the phone line?


  • Registered Users, Registered Users 2 Posts: 10,917 ✭✭✭✭GT_TDI_150


    advertsfox wrote: »
    Two questions - have you a monitored house alarm and do you have Sky in your house that's connected to the phone line?

    I had both, got the alarm crowd to disconnect the physical line and sky boxes have the phone lines plugged out


  • Registered Users, Registered Users 2 Posts: 2,699 ✭✭✭advertsfox


    GT_TDI_150 wrote: »
    I had both, got the alarm crowd to disconnect the physical line and sky boxes have the phone lines plugged out
    It's possible there is an internal wiring issue, have you have an electrician look at it? Have you tested a new router as well?


  • Registered Users, Registered Users 2 Posts: 10,917 ✭✭✭✭GT_TDI_150


    advertsfox wrote: »
    It's possible there is an internal wiring issue, have you have an electrician look at it? Have you tested a new router as well?
    Ive had a second router from vodafone and the same issue persists.


  • Registered Users, Registered Users 2 Posts: 2,699 ✭✭✭advertsfox


    GT_TDI_150 wrote: »
    Ive had a second router from vodafone and the same issue persists.
    How many phone points are in your house? Have you every had internal wiring problems before? Have Vodafone logged a PSTN Line Fault with Eircom for noise on the line? Do you get a noise when just the phone is connected to the wall (no router)?


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  • Registered Users, Registered Users 2 Posts: 10,917 ✭✭✭✭GT_TDI_150


    There are 8 phone sockets ( builder went abit mad when they build the place)
    We never had an internal fault before and vodafone are telling me because their test results ( everything plugged out (inc router) is showing voltage drops) there is no point logging a fault on the line as it will be rejected.

    I'm just wondering how do I go about doing some basic trouble shootig my self to pinpoint the issue if possible.

    when the alarm was initially installed they took their connection from the back of one of the sockets, eircom put a filter on a secondary socket in the house when they set us up for broadband and they added a 'primary socket' which has a point for BB and one for a landline but this was doen 3-4 years ago.

    the router is connected to the primary socket in the house.


  • Registered Users, Registered Users 2 Posts: 2,699 ✭✭✭advertsfox


    GT_TDI_150 wrote: »
    There are 8 phone sockets ( builder went abit mad when they build the place)
    We never had an internal fault before and vodafone are telling me because their test results ( everything plugged out (inc router) is showing voltage drops) there is no point logging a fault on the line as it will be rejected.

    I'm just wondering how do I go about doing some basic trouble shootig my self to pinpoint the issue if possible.

    when the alarm was initially installed they took their connection from the back of one of the sockets, eircom put a filter on a secondary socket in the house when they set us up for broadband and they added a 'primary socket' which has a point for BB and one for a landline but this was doen 3-4 years ago.

    the router is connected to the primary socket in the house.
    Wow there are a lot of possible fault points in the house but I still wouldn't rule out a line fault. When you ring Vodafone, do you report a broadband or a DSL fault? If DSL, ring back and say your getting noise on the line with just your phone connected and want a PSTN Line Fault logged - this is a different check to the Broadband test.

    Regarding personal testing, not really much you can do yourself other than making Sky and an alarm are not connected and no breaks in the line anywhere - a telecomms engineer is probably best to come in (with specialised equipment) or maybe an electrician to test the voltage on the line.


  • Registered Users, Registered Users 2 Posts: 10,917 ✭✭✭✭GT_TDI_150


    advertsfox wrote: »
    Wow there are a lot of possible fault points in the house but I still wouldn't rule out a line fault. When you ring Vodafone, do you report a broadband or a DSL fault? If DSL, ring back and say your getting noise on the line with just your phone connected and want a PSTN Line Fault logged - this is a different check to the Broadband test.

    Regarding personal testing, not really much you can do yourself other than making Sky and an alarm are not connected and no breaks in the line anywhere - a telecomms engineer is probably best to come in (with specialised equipment) or maybe an electrician to test the voltage on the line.
    Its a Bb fault we report.

    Thanks anyway


  • Registered Users, Registered Users 2 Posts: 2,699 ✭✭✭advertsfox


    GT_TDI_150 wrote: »
    Its a Bb fault we report.

    Thanks anyway
    Ok then ring up an report noise on the line, don't even mention the BB and ignore it if they say anything like "I can't hear anything" and this will give you one more Eircom side check before an internal one - there very well could be damage or outside exposure to the line to your house along the way.

    If that comes back cleared, then the internals need checking.

    PS: Used to work in TS, line faults are separate.


  • Registered Users, Registered Users 2 Posts: 2,370 ✭✭✭Knasher


    You could always try going to the primary socket in your house, open it up and disconnect all the other sockets that are wired into it. Though be careful to keep note of how it is wired. It should be reasonably obvious which wire is the actual phoneline and which wires are for the internal house wiring. If the problem disappears then you know it was internal to the house, and it is a pretty east process of elimination to figure out which socket is giving you issues. If it doesn't then the problem is on line and you need to get back onto them.


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  • Registered Users, Registered Users 2 Posts: 10,917 ✭✭✭✭GT_TDI_150


    Knasher wrote: »
    You could always try going to the primary socket in your house, open it up and disconnect all the other sockets that are wired into it. Though be careful to keep note of how it is wired. It should be reasonably obvious which wire is the actual phoneline and which wires are for the internal house wiring. If the problem disappears then you know it was internal to the house, and it is a pretty east process of elimination to figure out which socket is giving you issues. If it doesn't then the problem is on line and you need to get back onto them.

    Our phone points are not wired in paralel, they form a chain, primary socket followed by s2, followed by s3, ...


  • Registered Users, Registered Users 2 Posts: 9,235 ✭✭✭lucernarian


    So the internal wiring is along the lines of one line supplying a secondary socket from the primary socket or junction box, which then continues to another socket and another socket until the final secondary socket?

    I always thought that was called "parallel" wiring...


  • Registered Users, Registered Users 2 Posts: 10,917 ✭✭✭✭GT_TDI_150


    So the internal wiring is along the lines of one line supplying a secondary socket from the primary socket or junction box, which then continues to another socket and another socket until the final secondary socket?

    I always thought that was called "parallel" wiring...
    Sorry thought that was serial, but if that parallel then yup, thats what it is



    --s1
    s2
    s3
    s4----....

    Rather than

    S1 ---s2
    |__s3
    |__s4
    If that makes sence


  • Registered Users, Registered Users 2 Posts: 431 ✭✭Diggerdunne


    Disconnect all internal points and then test to see if fault still exists.... If fault is removed then u know its internal and then u have to proceed to reconnect one by one to see where the fault is...


  • Registered Users, Registered Users 2 Posts: 10,917 ✭✭✭✭GT_TDI_150


    Ok guys, question

    Ive checked the wiring on the sockets and found that

    Socket 1 has blue and blue striped going out of it

    Socket 2 has blue and blue striped coming in and orange and orange striped going out to socket 3

    So i disconnected the 4 wires from socket 2 assuming this means s2 and subsequent sockets are disconnected right?!?

    Is my only live socket now my primary socket?


  • Registered Users, Registered Users 2 Posts: 1,829 ✭✭✭tcawley29


    Probably. Plug a phone in and see if you can get a dial tone. If socket 2 and 3 get a dial tone too then somethings wrong


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