Re: Does DSL Speed Correlate With POTS Speed?

Harry Dodsworth wrote in :

I'm thinking of getting DSL. It is available in my area now with a > download speed of 3 Mb/s (to my number and neighbours). > However the best connection speed I can get over my phone line with a > 56k modem is 31.2 kb/s. With the same computer I was able to connect > to freenet at 48k over long distance from Toronto. > As my POTS line isn't the best, can I still get a good DSL connection?

I had the same worries when I switched from a 2-wire leased line which had trouble staying at 33k6 after rainy days (56k requires special digital equipment at the ISP end of the line so I was limited to 33k6 and two leased-line modems) to ADSL (named 'mxstream by kpn' in those days).

Either I was very lucky (the ADSL service was on a different pair which had ISDN with no bit-errors at all) or ADSL is affected in different ways than analog modems.

I have monitored the ADSL stats for that line for years, using scripts you can find at

formatting link
if you happen to have a speedtouch home modem and perl. The 'maximum line rate' reported was always very high, around 7 megabit. The used line rate was ofcourse lower, limited to what the subscription said.

This in a Dutch city with its high population density and short distances to exchanges.

Koos van den Hout

Camp Wireless, wireless Internet access at campsites| Koos van den Hout

formatting link
|
formatting link
keyid DSS/1024 0xF0D7C263 or RSA/1024 0xCA845CB5| Fax +31-30-2817051

Reply to
Koos van den Hout
Loading thread data ...

Cabling-Design.com Forums website is not affiliated with any of the manufacturers or service providers discussed here. All logos and trade names are the property of their respective owners.