Hello,
My u-verse has been ok until last month when I noticed the NVG510 displayed "detected potential problems with your DSL connection which may impact your service" when there was a call coming in, and the bottom LED (the four that lid up green all the time) on the NVG510 would be flashing red until the call is done. I've tried switching the filter and difference jack location in the house with no luck. Is there anything I can do to resolve this problem before calling ATT for help?
Thanks
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