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jrm2011

join:2013-07-28
Poplarville, MS

Fastpath vs. Interleaved

Has anyone noticed that they have a significicantly better SN margin with Fastpath compared to Interleaved? Mine is 19 with fastpath and 7 with interleaved. Shouldn't this be reversed?


StillLearn
Premium
join:2002-03-21
Streamwood, IL
Reviews:
·AT&T Midwest
I don't know that the S/N margin would be expected to change, unless the bit loadings changed. However with interleaved, the equipment would be better able to deal with a lower S/N.

If your number stays up around 19 dB, I am guessing that somebody fixed something in conjunction with putting you on fastpath. Nice margin now.

jrm2011

join:2013-07-28
Poplarville, MS
reply to jrm2011
I was averaging 100,000 FEC errors every 24 hours WITH Interlaved, now I'm somewhere around 1200 with Fastpath.


Wily_One
Premium
join:2002-11-24
San Jose, CA
I thought all U-verse deployments were Interleaved.

jrm2011

join:2013-07-28
Poplarville, MS
VDSL are. ADSL2+ can be changed.