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calling the experts

newmillscomp
Grafter
Posts: 152
Registered: ‎02-12-2008

calling the experts

what sort of sync speen should I get with the followins stats
output Power Down: 19.5 dBm, Up: 12.0 dBm; line Attenuation Down: 48.0 dB, Up: 23.5 dB; snr Margin Down: 9.5 dB, Up: 8.0 dB)
thanks
5 REPLIES
James
Grafter
Posts: 21,036
Registered: ‎04-04-2007

Re: calling the experts

Hiya,
I used to get something in the region of 3.5Mbps sync speed with relatively similar figures, albeit my SNR was a little bit lower.
What sort of speeds are you seeing?
newmillscomp
Grafter
Posts: 152
Registered: ‎02-12-2008

Re: calling the experts

Hi James
Getting 4864 tonight which isn't bad.
However has been as low as 2000 this last few weeks.
Better than expected then
Moderator
Moderator
Posts: 18,825
Thanks: 2,003
Fixes: 257
Registered: ‎11-01-2008

Re: calling the experts

My stats are pretty close to what you are seeing..
ADSL Link   Downstream   Upstream
Connection Speed 6240 kbps 832 kbps
Line Attenuation 49.0 db 26.0 db
Noise Margin 5.1 db 9.0 db

Customer / Moderator / If it helped click the thumb / If it fixed it click 'This fixed my problem'

Community Veteran
Posts: 1,987
Thanks: 5
Fixes: 3
Registered: ‎01-08-2007

Re: calling the experts

You should get a good 4Mbps I would have though. My attn is 42dB, and SNR of 6dB, and I get a good 5000-5500 sync speed, giving me a throughput of 4.5Mbps.
James
Grafter
Posts: 21,036
Registered: ‎04-04-2007

Re: calling the experts

Quote from: newmillscomp
Getting 4864 tonight which isn't bad.
However has been as low as 2000 this last few weeks.

Hi again Smiley
Are you talking about a fluctuation in sync speed or the actually throughput?  Your speeds seems reasonable (tonight) for the length of your line, but if you're seeing variations of that nature I'd be a little concerned.