AT&T Wireless Internet won't work

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AT&T Wireless Internet won't work

Hey, about 2 days ago I've been having problems connecting to the internet. I use the AT&T communiacation manager with a LG USB modem. I try to connect and it just gives me a error saying that DNS lookup failed. I've tried the modem on 3 different computers, and they all say the same. Any ideas?

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Re: AT&T Wireless Internet won't work

Had the same problem for our mac devices - needed an adjustment to the router settings.  I did the click-to-chat support and they fixed it remotely

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