Advertisement
If you have a new account but are having problems posting or verifying your account, please email us on hello@boards.ie for help. Thanks :)
Hello all! Please ensure that you are posting a new thread or question in the appropriate forum. The Feedback forum is overwhelmed with questions that are having to be moved elsewhere. If you need help to verify your account contact hello@boards.ie
Hi there,
There is an issue with role permissions that is being worked on at the moment.
If you are having trouble with access or permissions on regional forums please post here to get access: https://www.boards.ie/discussion/2058365403/you-do-not-have-permission-for-that#latest

netopia 3347nwg upate problem

  • 26-01-2008 6:55pm
    #1
    Closed Accounts Posts: 11


    hi guys my netopia router atm is running software version 7.50 but its suppose to be running version 7.60 or 7.70 after an update. i have d/led the bin fin and tried to update but every time i have tried the update failed. the firmware update netopia on there web page recomend is nta742r2.bin.


«1

Comments

  • Registered Users, Registered Users 2 Posts: 8,720 ✭✭✭Hal1


    Have your reset the defaults and tried updating offline? Do you really need to update, I mean if everything is working ok...

    I suggest you have a read of this first before you go any further and end up with no internet connection.


  • Closed Accounts Posts: 11 freeanipper


    was hoping i need an update as every so often im getting disconections 3-4 times most evenings. all the setting seem to be the same cept for the fact that im using a laptop stead of a desktop now. never had the dis cons before on the DT. i've no idea how to update it offline as i think you need the netopia webpage online to choose expert mode and so on.


  • Registered Users, Registered Users 2 Posts: 8,720 ✭✭✭Hal1


    If you downloaded the new firmware you should be able to update offline. What is the signal strength like and do you have the router protected? if so what encryption are you using wep or wpa. I would also update wireless drivers on laptop / pc to see if there is any improvement.


  • Closed Accounts Posts: 353 ✭✭BloodSugarSex


    was hoping i need an update as every so often im getting disconections 3-4 times most evenings. all the setting seem to be the same cept for the fact that im using a laptop stead of a desktop now. never had the dis cons before on the DT. i've no idea how to update it offline as i think you need the netopia webpage online to choose expert mode and so on.

    this keeps happening to me, sometimes 10 times a day getting disconnected, its not my wireless adaptor or ethernet its fooking eircom and they wont do anything about it, im at my wits end with the shower of cons

    EDIT:

    ive sent comreg an e-mail yesterday about my troubles with eircom, i suggest you and anyone else having these problems that eircom refuse to fix do the same

    EDIT AGAIN:

    heres a link to the 7.6 frimware http://www.fastaccess.drivers.bellsouth.net/#cayman

    couldnt find the 7.7


  • Registered Users, Registered Users 2 Posts: 6,268 ✭✭✭championc


    Save the .bin file to your PC first and then pick the option to upload from your PC. You should be able to upgrade to 7.6.0r4 (which I have been using for a long time now). If you are still on some 7.4 version then as far as I remember, you need to go to 7.5.0 first and then to 7.6.0r4. If you try and go directly, you will get a checksum error

    7.5.0 at http://www.netopia.com/support/hardware/firmware/7_series/nta750.bin

    I think 7.7 is for the 2247's only


    C


  • Advertisement
  • Registered Users, Registered Users 2 Posts: 2,246 ✭✭✭rc28


    I updated my 3347nwg to 7.6 from 7.5 just today and while my attenuation dropped to 48/49 from 51 my SNR has become very erratic. It was around 25 before and it now jumps from 24 when i first boot it up to as low as 12 where it stays. What I want to know is- which is more important to have (good snr or better attenuation) and so should i downgrade it back to the older firmware? I know that SNR under 8 results in disconnects but I've always got the impresssion that attenuation is more important. Also, what would have cause it to go like this? I've tried diiferent filters, plugging it directly into the wall etc but it doesn't make a difference.
    My datapath has also been set to fast since I installed the fw but there has been no difference in pings.


  • Registered Users, Registered Users 2 Posts: 8,720 ✭✭✭Hal1


    I would revert back to the old firmware...Attenuation is the reduction in amplitude and intensity of a signal. SNR, is a measure of signal strength relative to background noise. More noise better signal.


  • Registered Users, Registered Users 2 Posts: 169 ✭✭zugvogel


    Hal1 wrote: »
    ... More noise better signal.

    Don't think that's right! The higher the ratio of signal to noise the better. RC28 AFAIK when Eircom run tests they test to the circuitry in the master socket not to the modem so which firmware you use maybe immaterial at this stage provided both give you a connection that doesn’t resync. After the upgrade try both and see which is best.


  • Registered Users, Registered Users 2 Posts: 2,246 ✭✭✭rc28


    zugvogel wrote: »
    Don't think that's right! The higher the ratio of signal to noise the better. RC28 AFAIK when Eircom run tests they test to the circuitry in the master socket not to the modem so which firmware you use maybe immaterial at this stage provided both give you a connection that doesn’t resync. After the upgrade try both and see which is best.

    Ye I think that's what I'm going to try- have a 2247 spare but that's even worse for SNR. On that adsl calculator it seems lower attenuation is more important for adsl2+ but snr affects plain old adsl1 more but that could be a load of sh*te.


  • Registered Users, Registered Users 2 Posts: 2,246 ✭✭✭rc28


    Actually it's way too erratic now- jumping between 6(!) and 19 with one disconnect (first time ever with this router). It rapidly deteriorates a few seconds after I boot it up. I tried the old 2247 and that won't connect at all now so I'm getting worried it's my line that has the problem:(
    EDIT: Downgrade to 7.5 worked and SN is back up to 23, however attenuation up to 51 too.


  • Advertisement
  • Registered Users, Registered Users 2 Posts: 6,268 ✭✭✭championc


    Is your router connected to an extension lead ? If so, disconnect and connect as near as possible to the Eircom wall box and check the readings.

    Also, I also had a problem last year where I was getting a crap signal at the line box. The Eircom copper wire was discolourled so I chopped about an inch or two off it and re-made it into the box and signal improved no end.

    I'm sure it's the rarest of occasions where a firmware upgrade has changed figures like this. If there was a firmware error causing problems like this, you would have heard all about it.

    For what it's worth, my figures are
    Downstream Upstream
    Max Allowed Speed (kbps) 1024 128
    SN Margin (dB) 12.00 14.00
    Line Attenuation (dB) 58.00 31.50


    C


  • Banned (with Prison Access) Posts: 25,234 ✭✭✭✭Sponge Bob


    If lots of people between rc28 and his exchange got a speed bump this weekend then it could be Crosstalk

    http://en.wikipedia.org/wiki/ADSL#On_the_wire


  • Registered Users, Registered Users 2 Posts: 2,246 ✭✭✭rc28


    championc wrote: »
    Is your router connected to an extension lead ? If so, disconnect and connect as near as possible to the Eircom wall box and check the readings.

    Also, I also had a problem last year where I was getting a crap signal at the line box. The Eircom copper wire was discolourled so I chopped about an inch or two off it and re-made it into the box and signal improved no end.

    I'm sure it's the rarest of occasions where a firmware upgrade has changed figures like this. If there was a firmware error causing problems like this, you would have heard all about it.

    For what it's worth, my figures are
    Downstream Upstream
    Max Allowed Speed (kbps) 1024 128
    SN Margin (dB) 12.00 14.00
    Line Attenuation (dB) 58.00 31.50


    C
    Thanks. There is a small thin branch that is snagged on the line that runs from a white box on a telephone pole (on the road outside my house) to my house.It is leaning on the line where the copper unravels just before it enters the box so do you think that's causing problems?There was a time when my linehad an attenuation of 48 and excellent snr of 28 so perhaps something has damaged it. I'm certain it's nothing internal as all the eircom sockets in my home were replaced two years ago after lightning blasted them all.


  • Registered Users, Registered Users 2 Posts: 2,246 ✭✭✭rc28


    Sponge Bob wrote: »
    If lots of people between rc28 and his exchange got a speed bump this weekend then it could be Crosstalk

    http://en.wikipedia.org/wiki/ADSL#On_the_wire

    My exchange is due to be upgraded on august 9th


  • Registered Users, Registered Users 2 Posts: 169 ✭✭zugvogel


    rc28 wrote: »
    Actually it's way too erratic now- jumping between 6(!) and 19 with one disconnect (first time ever with this router). It rapidly deteriorates a few seconds after I boot it up. I tried the old 2247 and that won't connect at all now so I'm getting worried it's my line that has the problem:(
    EDIT: Downgrade to 7.5 worked and SN is back up to 23, however attenuation up to 51 too.

    RC28 have a look at this...
    http://www.internode.on.net/residential/internet/home_adsl/extreme/ ... which says at 50db ish attenuation your line should/could be capable of 4 to 5Mbit on ADSL(1) (blue shaded area). The difference between 48dB and 51 dB attenuation is somewhere between 4.5 and 5.5 Mbits.

    Zug


  • Registered Users, Registered Users 2 Posts: 2,246 ✭✭✭rc28


    zugvogel wrote: »
    RC28 have a look at this...
    http://www.internode.on.net/residential/internet/home_adsl/extreme/ ... which says at 50db ish attenuation your line should/could be capable of 4 to 5Mbit on ADSL(1) (blue shaded area). The difference between 48dB and 51 dB attenuation is somewhere between 4.5 and 5.5 Mbits.

    Zug

    I came across a forum where someone had attenuation 48 and SNR of 10 was syncing fine at 4mb, the same thread was also about how branches might affect phoneline quality;
    http://mybroadband.co.za/vb/showthread.php?t=79275


  • Registered Users, Registered Users 2 Posts: 6,268 ✭✭✭championc


    rc28 wrote: »
    I'm certain it's nothing internal as all the eircom sockets in my home were replaced two years ago after lightning blasted them all.

    Was it just your internal wiring that was changed or did Eircom replace the wire to the pole ? In all honesty, it will only take you a couple of minutes to remake the Eircom connection so long as you have some slack on this wire. Are there any joins in the cable between the pole and your Eircom box in your hallway ?

    If you ever need Eircom to come and check your connection, they will always test from your line box which is the demarcation point. The new boxes have a faceplate which plugs into the rere plate so they don't need to open the socket anymore - just unclip the front plate and connect what they need to the RJ11 behind.


    C


  • Registered Users, Registered Users 2 Posts: 2,246 ✭✭✭rc28


    championc wrote: »
    Was it just your internal wiring that was changed or did Eircom replace the wire to the pole ? In all honesty, it will only take you a couple of minutes to remake the Eircom connection so long as you have some slack on this wire. Are there any joins in the cable between the pole and your Eircom box in your hallway ?

    If you ever need Eircom to come and check your connection, they will always test from your line box which is the demarcation point. The new boxes have a faceplate which plugs into the rere plate so they don't need to open the socket anymore - just unclip the front plate and connect what they need to the RJ11 behind.
    C
    The engineer replaced the sockets in my house and the equipment in the white box on the telephone pole but I don't think he put in any new wires. I am unsure of which line you think I should cut as the line from the pole is hooked into a small black box on the side gable of my house. This box has a few connections on it from which a phone line goes to 3 different sockets in the house. I don't see any sign that any of the lines are damaged


  • Registered Users, Registered Users 2 Posts: 6,268 ✭✭✭championc


    OK, so if the black box on the side of your house then breaks the line into three lines, then this is technically your demarcation point although I'm sure that Eircom wouldn't see it like this. My guess is that you have a connection from this black box to an "original" box in your hallway and that the other two points were added afterwards.

    It sounds like the electrician took a shortcut and technically should have run the two extras from your side (the plug side) on the main indoor socket. I'm sure that if you look in the external black box you will see that one of the three cables leading to internal sockets if of a different (and most likely superior) quality to the other two in which case this will have been the original Eircom one.

    Anyway, back to your original question. You would need to strip an inch off the cable leading into the external black box. Since it's external, it could be weathered and is gradually degrading.


    C


  • Banned (with Prison Access) Posts: 25,234 ✭✭✭✭Sponge Bob


    championc wrote: »
    OK, so if the black box on the side of your house then breaks the line into three lines, then this is technically your demarcation point although I'm sure that Eircom wouldn't see it like this.

    Then there is a current drop , the sockets should be in series

    outside junction > main socket > socket one > socket two

    instead its
                / socket 1
    outside  --socket 2
                \ socket 3
    
    

    equally, This drops the current which could cause 'noise '.

    So what do you get if you disconnect the two 'other ' sockets then RJ28 at the black box ??

    the engineer would have had a bit of a job correcting that TBH .

    This is what CC was on about with piccies :)

    http://www.reci.ie/technicalinfo/eircominterface.pdf


  • Advertisement
  • Registered Users, Registered Users 2 Posts: 2,246 ✭✭✭rc28


    Ok I'm not understanding everything that is being said but as far as I can make out there is no 'main' socket(as each has its own line from the gable) but I will post pics tomorrow if I can reach the black box.


  • Registered Users, Registered Users 2 Posts: 15,626 ✭✭✭✭vectra


    championc wrote: »
    I'm sure it's the rarest of occasions where a firmware upgrade has changed figures like this. If there was a firmware error causing problems like this, you would have heard all about it.

    For what it's worth, my figures are
    Downstream Upstream
    Max Allowed Speed (kbps) 1024 128
    SN Margin (dB) 12.00 14.00
    Line Attenuation (dB) 58.00 31.50


    C

    I tried the firmware upgrade just now to check for you guys
    Results:

    Firmware 7.5 :

    Max Allowed Speed (kbps) 7616 672
    SN Margin (dB) 22.00 6.50
    Line Attenuation (dB) 18.50 10.00

    Firmware 7.6 :

    Max Allowed Speed (kbps) 7616 672
    SN Margin (dB) 11.50 13.00
    Line Attenuation (dB) 15.50 10.00


    Going back to 7.5 if it is better :cool:


  • Registered Users, Registered Users 2 Posts: 6,268 ✭✭✭championc


    rc28 wrote: »
    Ok I'm not understanding everything that is being said but as far as I can make out there is no 'main' socket(as each has its own line from the gable) but I will post pics tomorrow if I can reach the black box.

    If you have a socket in your hallway, then I reckon you can be 99% sure that this would be the original master. Thank god for cordless phones meaning that we no longer have to sit in the coldest part of the house to take or make a phonecall


    C


  • Registered Users, Registered Users 2 Posts: 2,246 ✭✭✭rc28


    Ok I've spent some time tracing the various wires around my house but now I'm even more confused than ever. The phoneline from the telephone pole outside meets my house high up (i cant reach it even with a ladder) at a point that is covered in ivy (old house) but it appears that from there it splits in three. One goes directly to the socket in the room that our router is connected to (this socket in attached pic below);
    P1080440 (Large).JPG
    Another goes straight into the socket in our living room which is apparently the original outlet that was always in the house before the other two were added. This particular socket has one other socket beside it on the window sill and an odd yellow box, the telecom eireann box you see to the left is one that we dont use anymore(it was used for an extension line to the hallway) as it is broken but the newer eircom one to the right was put in after the lightning and it works fine. I have no idea what the purpose of the yellow box to the right is but as you will see a completely separate black wire leads to that from outside;
    P1080442 (Large).JPG
    P1080443 (Large).JPG
    This shows one black wire going to the yeallow box and the other goes to the eircom socket;P1080438 (Large).JPG
    The third line that splits off from the point the eircom line reaches the house leads to a small whitish box further down (which i could reach). This box has many available ports on it but only two are occupied. One goes to a new socket in the extension that was built last year while another goes to the mysterious yellow box in the living room which doesn't seem to have a purpose (as far as I can see!). It looks like it is new enough so maybe they put it in after the lightning? Why do two separate lines go to the living room?;
    P1080434 (Large).JPG-there's ivy around it

    I saw no evidence of any damaged wires so I don't think there's any point in cutting anything and ,besides I can't even reach the place where the main line joins the house.


  • Banned (with Prison Access) Posts: 25,234 ✭✭✭✭Sponge Bob


    rc28 wrote: »
    One goes to a new socket in the extension that was built last year while another goes to the mysterious yellow box in the living room which doesn't seem to have a purpose (as far as I can see!).

    Looks like a junction box too, it was cream once I assure you :D

    It usually converts 'thick 'outside wires to 'thin ' inside ones .

    So you have a TE socket and an NTU and a 'cream junction box' beside each other, at least one socket should be removed although I suspect its the TE socket and it does not work any more anyway , off with it .

    The outside wires go right into to the NTU.

    You still have a current drop, can you open both NTU and cream box ( thin flat blade will lever it open that cream box ) the single yellow wire may be an earth although it think it's unused .

    Diconnect the outside wires from the NTU and leave unconnected, especially to each other .

    Now what happens with the stats ??


  • Registered Users, Registered Users 2 Posts: 2,246 ✭✭✭rc28


    Sponge Bob wrote: »
    Looks like a junction box too, it was cream once I assure you :D

    It usually converts 'thick 'outside wires to 'thin ' inside ones .

    So you have a TE socket and an NTU and a 'cream junction box' beside each other, at least one socket should be removed although I suspect its the TE socket and it does not work any more anyway , off with it .

    The outside wires go right into to the NTU.

    You still have a current drop, can you open both NTU and cream box ( thin flat blade will lever it open that cream box ) the single yellow wire may be an earth although it think it's unused .

    Diconnect the outside wires from the NTU and leave unconnected, especially to each other .

    Now what happens with the stats ??
    When you say disconnect, what do you mean?There's a bunch of wires inside it but only 2 are secured in. Is the NTU just the socket with 'eircom' written on it?
    I have opened both boxes but I have no idea what i do next, here's some pics;
    P1080447 (Large).JPG
    P1080448 (Large).JPG
    P1080450 (Large).JPG
    P1080452 (Large).JPG
    Also, why is there a phone connection inside the socket? My broadband went down as soon as I opened the two boxes so I put back on the plates for now and it's back. Why would this be,- eircom know I'm up to no good:eek::D?


  • Banned (with Prison Access) Posts: 25,234 ✭✭✭✭Sponge Bob


    rc28 wrote: »
    When you say disconnect, what do you mean?There's a bunch of wires inside it but only 2 are secured in. Is the NTU just the socket with 'eircom' written on it??

    NTU has "eircom" written on it, exactly . The TE yoke is pre NTU days. NTU came in about 12 years ago.

    Remove 2 more screws to get at wiring from outside, yes there are two.

    Disconnect them, you should have dialtone before and none after.

    Now check line stats !

    where does that single yellow wire go in the NTU ???? still looks like an earth !


  • Registered Users, Registered Users 2 Posts: 2,246 ✭✭✭rc28


    Ok I opened up the second inner plate(and found a dead wasp!) but now there are 4 wires altogether that are screwed in, do I unscrew all of them? Two are held in by miniscule screws. If the yellow one is an earth is it safe to disconnect it?
    Everytime I open the plate the internet goes down- how will I find out my line stats when the plate is open and I've disconnected the wires? my router is connected to a different socket in a different room so I don't understand why it goes down. Pics;
    P1080454 (Large).JPG
    P1080459 (Large).JPG
    P1080457 (Large).JPG


  • Registered Users, Registered Users 2 Posts: 6,268 ✭✭✭championc


    Pics 1080448 and 1080450 are starting to tell a story. While it looked like the yellow wire was the only one, I can now see a black one hiding behind it. The thick wire which goes into the Yellow Box is your standard Eircom shielded Underground Cable and will, I'm sure, have a very heavy wire wrapped around it to save it from accidental damage.

    The possibility here is that this IS your feed in and leads into the Eircom box. Do you have a voltage meter because you could see if the thick Black cable has a line becuase if so, it will be 48v. If you disconnect the Yellow and Black wires, is the line then dead ?

    It certainly looks like it's worth getting rid of the yellow box and if possible, if the thick Black cable IS live, connect this directly into where the yellow and black cables go inside the Eircom box. Again, if it's live, the thick Black cable looks weathered on it's tips and so I would strip this back an inch or two. This was what I meant in previous posts.

    Have fun


    C


  • Advertisement
  • Registered Users, Registered Users 2 Posts: 2,246 ✭✭✭rc28


    Ok I'm not sure if I want to go messing with any live wires and break our phone line and once you unscrew them how do you put them back in? The eircom box you see was only put in 2 years ago so surely the yellow box has a purpose as a yellow and black wire are connected to the NTU from it.


  • Banned (with Prison Access) Posts: 25,234 ✭✭✭✭Sponge Bob


    disconnect all 4 wires from back of front plate and leave in air for now

    remove wasp

    I dont know which 2 are live, it could be the yellow and black pair or the ones coming in bottom right on the off white cable and crimped ( twisted together) manually

    ensure that there is no TOUCH between the crimped ones , seems like from outside 2 bonded pairs came in and were crimped with a single inside, one is positive and one negative if they are in use

    a bit of insulating cable around each crimp set would be an idea but what happens your stats please after you disconnect the 4 wires !!!!!


  • Registered Users, Registered Users 2 Posts: 6,268 ✭✭✭championc


    Pic 1080454 confirms it. The incoming wire is the yellow and black and the blue pair carry the line off to the next hop. If you disconnect the yellow and black, the line will be dead. You can try. All you have to do is connect it again.


    C


  • Registered Users, Registered Users 2 Posts: 2,246 ✭✭✭rc28


    Ok no it doesn't work because;
    1) as soon as the face plate is off the phone line in the whole house doesn't work- no phone, no intternet. Therefore, the router stats page has nothing but 'down' in place of any stats.
    2) I disconnected the yellow and black wires but couldn't take out the blue and white ones as I didn't have screw driver small enough to fit for the screw.


    Even if I had managed to disconnect all 4 wires I wouldn't have been able to find out the line stats as the line goes down until I put back on the faceplate.
    Thanks for all the help anyway. I did manage to remove the wasp though so I got something accomplished;)


  • Registered Users, Registered Users 2 Posts: 2,246 ✭✭✭rc28


    championc wrote: »
    Pic 1080454 confirms it. The incoming wire is the yellow and black and the blue pair carry the line off to the next hop. If you disconnect the yellow and black, the line will be dead. You can try. All you have to do is connect it again.


    C
    Yes but it goes dead before I disconnect them, when I remove the plate of the NTU

    Are you saying that the blue and white are for connecting to the TE box to the left? Would my line work when I put back on the plate after disconnecting those two?


  • Banned (with Prison Access) Posts: 25,234 ✭✭✭✭Sponge Bob


    championc wrote: »
    Pic 1080454 confirms it. The incoming wire is the yellow and black and the blue pair carry the line off to the next hop. If you disconnect the yellow and black, the line will be dead. You can try. All you have to do is connect it again.

    Thats it I reckon, if CC is right the ADSL goes dead as well if you disconnect those two only .

    As it seems the dirty white wire carries the data out to the 'next socket' I would do as follows

    1. reconnect yellow/black test for dialtone on NTU
    2. disconnect the blue and white pair from bottom of front plate, dialtone still on NTU but extension dies.
    3. Plug adsl gear into the NTU unit and now stats PLEASE!!!

    I don't like the look of that crimp before the wires head 'back out' on that off white cable, where does that white cable go ????

    Note.

    Burning off a bit of the yellow and black plastic sheaths will expose MORE copper and will make a better connector into the NTU if wrapped around under screw , at least 10mm of copper should be exposed at each end of the yellow and of the black cable for a good connection .

    The yellow and black cables are only BOG standard phone wires and doubling each up would do not harm ( use two short ( about 15cm) lengths of phone wire for yellow and 2 for black and twist together before screwing down with 10mm exposed each end , etc)


  • Advertisement
  • Banned (with Prison Access) Posts: 25,234 ✭✭✭✭Sponge Bob


    rc28 wrote: »
    Yes but it goes dead before I disconnect them, when I remove the plate of the NTU

    Loose wire is the only explanation for that or a touch between those crimped ones ! Have you a multimeter to measure DC voltage ??


  • Registered Users, Registered Users 2 Posts: 2,246 ✭✭✭rc28


    Sponge Bob wrote: »
    Thats it I reckon, if CC is right the ADSL goes dead as well if you disconnect those two only .

    As it seems the dirty white wire carries the data out to the 'next socket' I would do as follows

    1. reconnect yellow/black test for dialtone on NTU
    2. disconnect the blue and white pair from bottom of front plate, dialtone still on NTU but extension dies.
    3. Plug adsl gear into the NTU unit and now stats PLEASE!!!

    I don't like the look of that crimp before the wires head 'back out' on that off white cable, where does that white cable go ????

    Note.

    Burning off a bit of the yellow and black plastic sheaths will expose MORE copper and will make a better connector into the NTU if wrapped around under screw , at least 10mm of copper should be exposed at each end of the yellow and of the black cable for a good connection .

    The yellow and black cables are only BOG standard phone wires and doubling each up would do not harm ( use two short ( about 15cm) lengths of phone wire for yellow and 2 for black and twist together before screwing down with 10mm exposed each end , etc)
    Ok I found a screwdriver small enough and I disconnected them BUT (after putting back on the facplate) the bb was still down but the phone in the extension(completely separate socket though) worked so i had to reconnect the wires again. My line stats havn't chnaged since I reconnected them.


  • Registered Users, Registered Users 2 Posts: 2,246 ✭✭✭rc28


    Sponge Bob wrote: »
    Loose wire is the only explanation for that or a touch between those crimped ones ! Have you a multimeter to measure DC voltage ??

    No, no such equipment. I have looked closely and there is no plastic near where the wires are screwed down.


  • Banned (with Prison Access) Posts: 25,234 ✭✭✭✭Sponge Bob


    STATS !!!!


  • Registered Users, Registered Users 2 Posts: 2,246 ✭✭✭rc28


    Sponge Bob wrote: »
    STATS !!!!

    Argghhh, how many times do I have to say- when I disconnect the wires you told me to the line goes down altogether and, therefore, i cannot find out what my line stats are. Currently, with everything in its place my line stats are attenuation 51, SNR 24


  • Advertisement
  • Banned (with Prison Access) Posts: 25,234 ✭✭✭✭Sponge Bob


    the adsl socket is in series with the ntu , out on that white wire I will bet if you follow it.

    what are the stats in the ntu socket itself ??


  • Registered Users, Registered Users 2 Posts: 2,246 ✭✭✭rc28


    Sponge Bob wrote: »
    the adsl socket is in series with the ntu , out on that white wire I will bet if you follow it.

    what are the stats in the ntu socket itself ??
    Ok I opened it up and in the socket within the NTU the internet refused to connect but dsl sync light was up and iirc the stats were exactly the same. The bb wouldn't connect here for 20 mins after that- kept saying I had the wrong password but then suddenly decided to connect.


  • Banned (with Prison Access) Posts: 25,234 ✭✭✭✭Sponge Bob


    Right , back to the pictures

    When you remove the faceplate the yellow and black cables are the link out to the outside world , therefore the other two cables on the back ( blue and white) of the faceplate go on to the normal adsl socket via the white cable , remove them from the faceplate and see what the ADSL stats are off the NTU in their absence . You can see them here .

    https://us.v-cdn.net/6034073/uploads/attachments/85901/60312.JPG


  • Registered Users, Registered Users 2 Posts: 2,246 ✭✭✭rc28


    Sponge Bob wrote: »
    Right , back to the pictures

    When you remove the faceplate the yellow and black cables are the link out to the outside world , therefore the other two cables on the back ( blue and white) of the faceplate go on to the normal adsl socket via the white cable , remove them from the faceplate and see what the ADSL stats are off the NTU in their absence . You can see them here .

    https://us.v-cdn.net/6034073/uploads/attachments/85901/60312.JPG
    Yes I tried disconnecting them and connecting router into internal socket in NTU but the stats didn't change. The wire into the yellow box from outside comes from the small white box(with loads of available ports on it) outside which in turn comes from the point where the phoneline reaches the house. The other white cable that comes into the NTU(splitting into all the different coloured wires) comes from that same point outside.


  • Banned (with Prison Access) Posts: 25,234 ✭✭✭✭Sponge Bob


    You have a third extension, can you disconnect that to see what happens ( leave wires in air not touching anything) and test stats at NTU ?

    If there is no improvement the ladder must be deployed to trace EVERYTHING through and check for dirt, leaks and dead insects in every box .


  • Registered Users, Registered Users 2 Posts: 2,246 ✭✭✭rc28


    Sponge Bob wrote: »
    You have a third extension, can you disconnect that to see what happens ( leave wires in air not touching anything) and test stats at NTU ?

    If there is no improvement the ladder must be deployed to trace EVERYTHING through and check for dirt, leaks and dead insects in every box .
    Are you talking about going outside to disconnect wires from the thing with loads of ports on it?:
    https://us.v-cdn.net/6034073/uploads/attachments/85901/60303.JPG

    What third extension? Remember, the TE box to the left of the NTU is not connected to anything as it broke ages ago.


  • Banned (with Prison Access) Posts: 25,234 ✭✭✭✭Sponge Bob


    Soz I thought you said you had three telephone ports within the house, eg the adsl one the ntu and a third.

    is that the high up yoke below , can it flap in the wind ??

    https://us.v-cdn.net/6034073/uploads/attachments/85901/60303.JPG


  • Registered Users, Registered Users 2 Posts: 2,246 ✭✭✭rc28


    Sponge Bob wrote: »
    Soz I thought you said you had three telephone ports within the house, eg the adsl one the ntu and a third.

    is that the high up yoke below , can it flap in the wind ??

    https://us.v-cdn.net/6034073/uploads/attachments/85901/60303.JPG
    We do have 3 telephone ports but the 3rd is completely separate from the older other two as it runs from the little white box that is pictured above. When the bb and phone went down in the two other rooms it remained on and unaffected. Because of that, it appears you are right that the NTU and the adsl socket in the office are in series.
    The thing in the picture cant flap around as it is so deeply embedded in the ivy! Before someone asks, no the ivy does not appear to be damaging anything and I can't see any wear and tear on any of the outside cables. Then again, I could not reach up high enough to get to the point where the phone line from the pole meets the house.

    I appreciate all the help SpongeBob and Championc but I just have no experience in dealing with phonelines etc.


  • Banned (with Prison Access) Posts: 25,234 ✭✭✭✭Sponge Bob


    Better get up to the white thing so and disconnect that other extension somehow as your next test ( and check the white box for 'critters' :p ) .


  • Registered Users, Registered Users 2 Posts: 2,246 ✭✭✭rc28


    Sponge Bob wrote: »
    Better get up to the white thing so and disconnect that other extension somehow as your next test ( and check the white box for 'critters' :p ) .

    That's the thing- how do you disconnect stuff from it, they look fairly well stuck in? I remember when the extension was being built the electrician was messing with it and obviously he put the 3rd phone line running from it.


  • Advertisement
Advertisement