Tek-Tips is the largest IT community on the Internet today!

Members share and learn making Tek-Tips Forums the best source of peer-reviewed technical information on the Internet!

  • Congratulations Mike Lewis on being selected by the Tek-Tips community for having the most helpful posts in the forums last week. Way to Go!

Search results for query: *

  1. Chris303

    XMLHttpRequest and memory leak (onreadystatechange closure)

    Hi. Thanks. The firefox leak monitor extension still detects a leak with the bind function unfortunately.
  2. Chris303

    XMLHttpRequest and memory leak (onreadystatechange closure)

    this.oXMLHttp.onreadystatechange = this.handleReadyStateChange.apply(this); reports a type mismatch. this.oXMLHttp.onreadystatechange = AjaxObject.handleReadyStateChange.apply(this); reports null or not an object. thanks
  3. Chris303

    XMLHttpRequest and memory leak (onreadystatechange closure)

    xwb... my firefox leak monitor extension monitors objects within the browser which are not being garbage collected after being done with. my application is using thousands of XMLHttpRequests in a short amount of time, and the browser will not be shut down for a possible long amount of time, as...
  4. Chris303

    XMLHttpRequest and memory leak (onreadystatechange closure)

    The code is pasted here. http://pastebin.ca/439922 I basically have a custom object which contains a XMLHttpRequest object inside it. Inside my object's declaration I have the following. this.oXMLHttp.onreadystatechange = function() { self.handleReadyStateChange(); }...
  5. Chris303

    ADSL + PSTN over the same CAT5 cables

    sounds good.... thank you for the help ;) Chris
  6. Chris303

    ADSL + PSTN over the same CAT5 cables

    Ok thats fine.. I understand. From my twisted pair theory you need to send the inverse signal down the second pair to protect the integrity of the signal? so what about the rouge wire which does not a second wire with a signal? how will this affect that particular signal? The rest of it I have...
  7. Chris303

    ADSL + PSTN over the same CAT5 cables

    no there is only one NTE5... my diagram was just expressing the two signals coming from it. take a look at that link above.... its a front plate for the socket which gives you POTS as well as ADSL ports, plus extension terminals. Chris
  8. Chris303

    ADSL + PSTN over the same CAT5 cables

    why do I need a filter? I already explained the NTE5 socket has a built in filter in the faceplate, which I can hardwire unfiltered and filtered signals. (see the link I posted above) this is what I want to do. NTE5 (unfiltered signal) --> CAT5 --> patch panel > DSL modem --> router -->...
  9. Chris303

    ADSL + PSTN over the same CAT5 cables

    I am hard wiring cat5 cable straight into the NTE5 socket and as such dont have a requirement for any kinds of plugs (rj11/rj45/bt etc) - the cat5 wiring goes straight to my central patch panel.
  10. Chris303

    ADSL + PSTN over the same CAT5 cables

    SYQUEST.... things are different here in the UK. we dont have a "demarkation point" as such like you do in the states (i assume thats where you are), but what you are talking about is essentially what I am doing. UK lines with British Telecom "demark" as you call it at an actual telephone...
  11. Chris303

    ADSL + PSTN over the same CAT5 cables

    lol.... im not like that skip... I call a analogue line a PSTN line because thats what I am used to, and thats what BT wholesale call them in communication with us. Jedi... I want to filter as early as possible to achieve a better SNR. It has been proven that sending the ring wire (intoduced...
  12. Chris303

    ADSL + PSTN over the same CAT5 cables

    skip... when did I say that? I work for ADSL technical support for a living so I know fine well I cant send a dsl signal to seperate desktops. I have a comms cabinet which is where my router and ADSL modems will be located, but I want to split the signals at the master socket and send...
  13. Chris303

    ADSL + PSTN over the same CAT5 cables

    Yeah I know bout filters lol.... I want to take the outputs out each side of the filter and send them through a cat5 cable(s) - this is what I am asking about. Chris
  14. Chris303

    ADSL + PSTN over the same CAT5 cables

    No I dont mean ethernet. Where the line comes into the home I want to split PSTN and ADSL signal coming in and send them off independantly. Chris
  15. Chris303

    ADSL + PSTN over the same CAT5 cables

    Is it possible to run 2 ADSL connections and 1 PSTN connection over 2 CAT5 cables? I am under the impression that ADSL requires just 3 pairs? and PSTN needs 2 pairs? so I should be able to use 8 the pairs for this purpose? Chris
  16. Chris303

    CAT5 termination

    I have purchased 237 termination strips for extending CAT5 cables. http://shop.austin-taylor.co.uk/index.cfm?event=catalogue.product&productID=16160&categoryID=0 Now do I just terminate one cable to one side of the strip and then terminate another to the other side? Also... I am unsure of the...

Part and Inventory Search

Back
Top