Quote:
Originally Posted by Moldova
The T3's indicate issues with the modem, probably power fluctuations internally and will require an engineer who will probably replace the modem and check the cabling to the cabinet.
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They do?
http://www.dslreports.com/faq/13055
Upstream SNR causing high error rate and RNG-REQs to fail mebbe.
---------- Post added at 12:06 ---------- Previous post was at 12:03 ----------
Quote:
Originally Posted by Sephiroth
Can you let us know the outcome of the engineer visit for lessons learned purposes? I've got to give Moldova his props since he's directly in the business. I think he's noticed frequency drift from 299000000.
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He's in Manchester, ex-ntl, IRC channel scheme so 1.25MHz offset from 8MHz harmonics. Frequencies ending in 750000 are correct.