Wi-Fi connection issues

Discussion in 'Mac Basics and Help' started by tarheelsfan23, Feb 5, 2015.

  1. tarheelsfan23 macrumors newbie

    Feb 5, 2015
    I am using a westell 6100 modem with and airport extreme. We have 4 iPhones, 2 iPads, 1 mac book and and iMac that connect without problems. I have a Lenovo think pad t540p that could also connect to this network until recently. Now it will only recognize one of my 2 networks and will connect to the one network with limited access and no internet. I need help figuring out why the Lenovo won't connect with internet access and why it won't recognize my other network. I would appreciate any ideas and would be happy to supply any other needed information. Thanks.
  2. BrianBaughn macrumors 603


    Feb 13, 2011
    Baltimore, Maryland
    Check the properties of the wireless device on the Lenovo. Pay particular attention to the TCP v4 properties and check to see if some odd DNS settings have been entered. Should probably be set to automatic DNS.
  3. tarheelsfan23 thread starter macrumors newbie

    Feb 5, 2015
    Thanks Brian. Will check and see if this solves the problem.
  4. lukeg01 macrumors newbie

    Jun 23, 2014
    have you made any new policies on the router?

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