said by buffalo0079:
Today they did the switch from old DSL to IPDSL it has been up a couple of hours, how are the stats below?
Downstream Sync Rate (kbps) 3000
Upstream Sync Rate (kbps) 509
Downstream and Upstream Statistics
SN Margin (dB) 6.1 16.0
Line Attenuation (dB) 54.0 30.3
That looks marginal. Assuming "AT&T U-verse HSI Pro", I would expect the sync rates to be: 3008/512.
I haven't enough ADSL2+ experience to comment on the combination of SNR/Attenuation you are showing, but 6.1 dB SNR is marginal. If you are not seeing problems, the Interleaved profile is working.
Also if I buy (eBay) another modem (Motorola NVG510) as a spare, what if anything do I have to provision to use it?
I have no personal experience, but a quick Internet search suggests that a used NVG510 should work. But you probably should wait for more expert advice.
»Will buying a used Motorola NVG-510 U-Verse modem work?--
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