Wrt310n wireless connection disappears

All,
I recently bought wrt310n. I wanted a GB switch and N wireless.
Consistently, the wireless signal will stop (disappear) then reappear, maybe. It's very sporadic and I've done about everything I know to do to stop it.
It's not interference or settings. I can get it stable for 2 days then down. Then back up...
Any clues?

Access setup page of router .....
Click on Advanced Wireless
settings>>Change the Beacon Interval to 75 >>Change the Fragmentation
Threshold to 2304 Change the RTS Threshold to 2304 >>Click on "Save Settings" .....

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  • Dear Steve, will anything be done about this wireless connectivity issue?

    This is no fun whatsoever....
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    I prepared a quick research for you:
    http://discussions.apple.com/thread.jspa?threadID=830426
    http://discussions.apple.com/thread.jspa?threadID=834613
    http://discussions.apple.com/thread.jspa?threadID=831111
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    http://discussions.apple.com/thread.jspa?threadID=838501
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    Here is a lot more:
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    Highly interesting is the post of J.Exby which i reproduce here:
    For months I've not been alone in holding to the notion that the airport client software on Mac OS X 10.4.x has been problematic and unstable in certain (noisy, crowded, channel overlapped) wireless environments. Issues littered around the Internet Mac forums include problems of networks appearing, then disappearing. This is a difficult problem to pin down, given the difficulty of reproducing the conditions that might cause wireless network dropouts.
    A major symptom of the problem was seeing the constant messages of:
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    Various temporary fixes/ideas floated around the mac community have included:
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    - Repairing permissions, run Combo updaters, etc
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    - disabling Bluetooth and BT peripherals
    - removing WEP/WPA passwords out of Keychain
    - running Keychain First Aid on user/login keychains
    - buying new AirPort extreme cards
    - replacing AirPort base stations with other vendor hardware, etc.
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    - wireless Network A (802.11g channel 1, WPA personal)
    - wireless Network B (802.11b channel 6, WEP 40bit ascii)
    - wireless Network C (802.11g channel 11, WPA personal)
    (WAR-marching around our office exterior shows at least 12 outside wireless networks found at various signal strengths!)
    Test systems used:
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    - Powerbook G4 (10.4.5)
    - Intel iMac (10.4.5)
    Primary symptom on iBook: networks not displaying long enough under the AirPort icon/menu (or Internet Connect) to connect to ANY network reliably! Perhaps connect to Network A intermittently, never even see Network C.
    iStumbler showing some networks respond to poll, then immediately stagnate/disappear.
    Primary symptom on Powerbook: stable connections to Network C most times, difficulty "switching" to Network B or A once moving closer to source. Usually stable "seeing" networks via AirPort menu icon, but still have occasional dropouts (due to fluctuating signal strength or interference?).
    Primary symptom on Intel iMac: NO PROBLEMS! Can connect to (and steadily "see") all valid Networks A, B, C !
    iStumbler constantly polls all available networks, with no dropouts.
    Steps taken:
    1. Wipe iBook hard drive, install 10.3 from dvd. AirPort signals unreliable.
    1a. Perform all 10.3.x Software updates, Repair Permissions, reboot. AirPort still unreliable.
    2. Reset PRAM, nvram, PMU. no improvements.
    3. Reseat AirPort Extreme card, ensure antenna is firmly plugged in. AirPort still unreliable.
    4. Wipe iBook, install 10.4.3 "fresh" from Full retail version DVD. AirPort still unreliable.
    4a. Perform all 10.4.5 Software (combo) updates, Repair Permissions, reboot. AirPort still unreliable.
    5. Hold down the Option key, and click on the AirPort icon in the menu bar.
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    iBook: AirPort Framework 421.13.0
    powerbook: AirPort Framework 421.13.0
    intel iMac: AirPort Framework 426.1.0
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    I am unsure if this is the magic-bullet solution for a majority of people, but I'm stunned that Apple appears to be providing new and improved Apple80211.framework software with the intel iMacs, but many of us have been fighting AirPort problems on PowerPC platforms for months!
    Come on Apple, OS X 10.4.5 should contain the SAME software component versions for ALL CPU platforms!
    Source: http://www.macintouch.com/readerreports/wirelessnetworking/topic4035.html

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    I've tried it via the AskLinksys directions with little success.  I had initial success in briefly having internet on the 2nd router-equipped computer (via wired) but had no access to other computers on the LAN (i.e. could not share iTunes libraries nor do file transfers via Appletalk).  Trying to follow the directions and switch the second router to 192.168.2.1 leaves the 2nd router unable to be reaccessed via browser to adjust settings.  It also doesn't appear to achieve anything.  I have better luck with router 2 at 192.168.1.2 in that at least you can access and adjust settings on router 2 thereafter but...  after the brief success in having internet, I've not been able to get internet access on the computers on the 2nd router since (I did happen to have the 3 Macs notice each other but the 2nd pair of Macs on router 2 couldn't surf the internet).
    The running tally of devices intended to be included in the network:
    3 Macs (iMac and 2 mini's)  -- 1 in one room with a PC, the others in another room together with a Wii.
    1 PC (running XP)
    1 XBox 360 (upstairs, sharing router access with the iMac and PC)
    1 Nintendo Wii (sharing router 2 with the 2 Mac mini's via wireless)
    I also have a pair of Gigabit switches (5 port) I am hoping to include in the network at some point in the event I need room to expand the wired access.  At the moment though I'm more curious about getting both routers enabled and working.  I want to have one be the primary router (connected to an Arris Telephony Cable Modem via Comcast as well as the iMac and PC and an XBox360) and the other work as a switch for additional computers (2 Mac mini's) in another room as well as a wireless access point/range extender (set forth for wireless connection to a Wii).
    Both WRT310N's are running the latest firmware available (v1.0.07 build 014-LS-HNDreplace_date("Dec. 1, 2008");Dec 1, 2008).
    Any help would be greatly appreciated!

    1. Connect your modem to Router #1 on it's Internet Port, configure the Router #1 for initial internet access(I hope it is already)...
    2. Do not connect Router 1 to Router 2...Just connect a computer to Router #2 on Port1 and access router #2, change the LAN/Local IP Address of Router #2 to 192.168.1.2(assuming router #1 is running an IP Address of 192.168.1.1) and disable the DHCP/DHCP Server(Router 2) and click on Save Settings...
    3. Connect Router #1 from it's Ethernet Port to the Router #2 on it's Ethernet Port(LAN - LAN Connection)...This way you will have just one network and computer's connected to Router 1 will be able to communicate with the computer's connected to Router 2...
    4. You may now connect your Switch to any unused ethernet port on your router...

  • Wireless Connectivity problem between BT HomeHub and AirPort Express

    Hi Guys,
    I'm new here, and have just bought my 1st Apple product!
    I'm afraid I haven't had a very good start though, and would really appreciate some assistance please.
    My problem is with connecting my Apple AirPort Express ("APX") to my BT HomeHub ("BTHH") wirelessly, whilst also being able to use the internet. I can only get the internet to work, whilst also streaming music from itunes to APX, by connecting the APX to the BTHH via an Ethernet cable. Perhaps I should state my equipment:
    *Room #1*
    Computer: Laptop
    Operating System: Windows XP, Service Pack 2
    Modem: BT Homehub (the curved version with blue lights)
    Above Connection Method: Wireless.
    *Room #2*
    Hi-Fi (Linn)
    Apple AirPort Express
    Above Connection Method: Digital (mini to regular toslink).
    *What I Want:*
    - To be able to wirelessly connect to the internet (PC to BTHH)
    - To be able to wirelessly stream music to the APX from iTunes
    - to be able to do both of the above simultaneously.
    Problem:
    Once my laptop has found the APX network, as soon as I then connect to it, my BTHH internet connection disappears. or the APX disappears and I have to do a factory restet before my computer can discover it again. (It leaves me having access to only one network or the other). Hence, I cannot stream music to the AirPort and use the internet simultaneously. One or the other. I am trying to "Join an Existing Network" via the AirTunes software.
    Very depressed as I don't know much about networking and had hoped it would just configure automatically. I have fiddled but it always loses the presence of the AirPort altogether until I do a factory reset for it to reappear as an available wireless network again.
    Please please help a struggling newby - anybody got an idiot's, step-by-step guide to the perfect settings? thank you to anybody who can assist.
    Message was edited by: kerrnice

    Is no one able to help me please?

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