I've been a U-Verse cusotmer for 4 years. Generally everyhting works great, but every so often there are minor hiccups. Still on my original RG and DVr, coax install. Ends and splitters were replaced through the house about 2 years back. Any insight would be appreicated if there's anything I can have done.
As you can see you are just on the cusp of a successfull 32/5 profile (97.8% of bits in use and 79% line capacity) and that may be causing your intermittent problems.
The bitloading showing the downward buzz saw effect may mean there is some type of bridge tap/interference problem too (then again it just might be the distance you're at).
Make sure all of your coax connects are wrentch tight as that can cause problems if not. Good luck 
Chris
Please NO SD stretch-o-vision or 480 SD HD Channels
Need Help? 1-800-288-2020, After he gets acct info, press # a bunch of times, get a menu from Mr. Voice recognition
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Might want to see this SomeJoe post on possible bridge tap/interference problems:
http://forums.att.com/t5/Residential-Gateway/Frequ
Chris
Please NO SD stretch-o-vision or 480 SD HD Channels
Need Help? 1-800-288-2020, After he gets acct info, press # a bunch of times, get a menu from Mr. Voice recognition
Your Results May Vary, In My Humble Opinion
I Call It Like I See It, Simply a U-verse user, nothing more
