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Posted by BigJim on May 24, 2006, 12:05 am
depending on the site I download from my speed varies greatly.
sometimes it is around 6000 other time 1500.
>I have Motorola Surfboard 5120, my provider is Comcast. My line speed
>should be 6144/384. I noticed that my download speed is not even close to
>what is promised by Comcast (checked w/ speed tests and w/ ftp downloads),
>I don't get more then 2600 kbps. I checked my wiring (the modem has a
>dedicated line split of the main line with a 3-way splitter before any
>TVs), could not find any flaw there. Before, I had DSL and there, I knew
>right away what was wrong w/ the line, when I got the specs from the modem,
>here unfortunately I don't know how to interpret it:
>
> Downstream Value
> Frequency 597000000 Hz
> Signal to Noise Ratio 37 dB
> QAM QAM256
> Network Access Control Object ON
> Power Level 9 dBmV
>
> Upstream Value
> Channel ID 3
> Frequency 27000000 Hz
> Ranging Service ID 3976
> Symbol Rate 2.560 Msym/s
> Power Level 38 dBmV
>
> I hoped to find a line where the modem tells w/ what rate it actually
> synced or any other hints about my speed but nothing.
>
> Any suggestions?
>
> Martin
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