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    Wireless phone interfering with Wireless Router... HELP

    Discussion in 'Networking and Wireless' started by awaisuk, May 25, 2008.

  1. awaisuk

    awaisuk Notebook Deity

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    Wireless phone interfering with Wireless Router... HELP

    The phone is 2.4ghz, and whenever a phone call comes the internet is gone. This didnt used to happen before ALOT, but now it disconnects on every phone call that comes.

    I have DLINK-2310 router.

    The problem is that i cant move the phone or buy a new phone or the router from their place, so is there any alternative way of fixing this.
     
  2. Wirelessman

    Wirelessman Monkeymod

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    Do you have DSL service?
     
  3. awaisuk

    awaisuk Notebook Deity

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    Cable internet
     
  4. Hep!

    Hep! sees beauty in everything

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    In your router see if you can change the broadcast frequency. You should be able to. It will still be in the 2.4ghz range, but just do some tweaking until it no longer is a problem. Try using a cell phone to call your home phone to see if you've fixed the problem. The wireless channels should be numbered as 1 through 11 and range from 2.412 to 2.462ghz.

    Right now your phone and router are on the same frequency, and they should be as far apart as possible. If you're currently on channel one for instance, try switching to channel 11. If you're on 6, go to 1 and then try 11. And so on, until you find something that works.
     
  5. Wirelessman

    Wirelessman Monkeymod

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    With DSL you must install filters on all working telephone jacks to isolate the internet from the telephone network. But you have cable, so I have no clue what is going on.

    Do you have VoIP? Are you getting telephone services through cable?
     
  6. Hep!

    Hep! sees beauty in everything

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    The phone has a broadcast frequency of 2.4Ghz, and he's using wireless A/G which also is on 2.4Ghz. The phone interferes with the wifi, that's my understanding. I didn't think it was the internet actually dropping, but the wireless was getting jammed.
     
  7. Wirelessman

    Wirelessman Monkeymod

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    Yeah, it makes sense, to change the channel could work. But I don't know how his portable is setup, sometimes the portable for security purposes alternate channels.
     
  8. nobscot6

    nobscot6 Wise One

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    agreed, if you can't buy a new phone.......

    but if it kept dropping my internet, I'd be getting a 5ghz phone.....
     
  9. awaisuk

    awaisuk Notebook Deity

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    Well here are my router wireless settings.. can someone tell me what to change to what:

    TX Rates :

    Transmit Power:

    Beacon interval :
    (msec, range:20~1000, default:100)
    RTS Threshold :
    (range: 256~2346, default:2346)
    Fragmentation :
    (range: 1500~2346, default:2346, even number only)
    DTIM interval :
    (range: 1~255, default:1)
    Preamble Type :
    Short Preamble Long Preamble
    CTS Mode :
    None Always Auto
    WMM Function:
    Disable Enable
     
  10. Wirelessman

    Wirelessman Monkeymod

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    Is not there where you change the channel, go to your card adapter, properties, advance and check under Adhoc, try to get the lowest channel as possible, like 1.
     
  11. Shyster1

    Shyster1 Notebook Nobel Laureate

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    You could always build a faraday-partition between where the phone is located/used and where the router is located/used, sort of like the typical faraday cage:
    [​IMG]
     
  12. Wirelessman

    Wirelessman Monkeymod

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    Hahahaha, although that looks more like a mosquito cage :D
     
  13. Shyster1

    Shyster1 Notebook Nobel Laureate

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    Same basic principle - keep small pesky things out!
     
  14. awaisuk

    awaisuk Notebook Deity

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    ok i changed the channel to 1

    what difference will this make?
     
  15. Wirelessman

    Wirelessman Monkeymod

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    To get you away from the portable channels, are you getting interference now?
     
  16. awaisuk

    awaisuk Notebook Deity

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    Adhoc channel is set on 1 and i still disconnect...

    Any other way?
     
  17. Wirelessman

    Wirelessman Monkeymod

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    Does the issue remains when the portable system if completely disconnected?
     
  18. awaisuk

    awaisuk Notebook Deity

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    When the phone is not in use, the internet works fine, when a call comes and phone is in use then the internet disconnects
     
  19. nobscot6

    nobscot6 Wise One

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    i thought we went over this......

    why not buy a new portable phone system and get away from 2.4Ghz????
     
  20. Wirelessman

    Wirelessman Monkeymod

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    Yeah, that's the easiest solution.

    However WiFi system are made to take into account the cordless systems. If the ISP is providing the router, I would have them to change it, and if that doesn't work, then change the cordless system.
     
  21. maxtek73

    maxtek73 Newbie

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    hey, try opening a browser window and typing your router ip, usualy 192.168.0.1 and if you dont know the login password and name google default router login info.. or look up your model of router online and look to see if there is a tx/rx frequency selecror. usualy they allow you to shift channels like 2.4150 ghz to 2.4859ghz also some cordless phones have a channel button aswell, try checking both devices for a way to change the frequency..