[Ti] Need Some TCP/IP Insight Here

Lee Wilmeth lw at wilmeth.net
Sat Sep 25 18:36:32 PDT 2004


Flipper,

Couple of questions.

1. Are you paying for 90k up and 90k down, or, as in most high speed 
internet connections, is the connection high down, low up. For example, 
I get 4 megs down, but only 256k up.

2. What are you trying to upload, or what software are you using? Maybe 
your ISP does limit upstream FTP, or P2P traffic. So have you tried 
using different programs to check your upload speed.

3. Check your speed with an independent speed check source like this 
one.
http://www.broadbandreports.com/tools


Lee

Lee Wilmeth, Computer Consultant
5043 E. Roy Rogers Rd
Cave Creek, AZ 85331
Phoenix cell 480-332-3243
Phoenix home 602-288-8973
DFW Metro 817-905-9078
iChat or AIM ID    leewilmeth at mac.com
www.wilmeth.net
On Sep 25, 2004, at 5:04 PM, b wrote:

> Okay, this might be a two- or three-part query.
>
> But it's Saturday night and I'm takin' liberties.
>
> My Ti-book, all is relatively well, BUT, dsl.. why is that my crummy 
> (by int'l standards) 90KB download bandwidth, is 'narrowed', or 
> 'clamped' at around 18KB up?
>
> I mean i'm paying for bandwidth. Ok, thats a opinion-type query.
>
> Question 1.5 is: Is the line, itself, 'clamped' ( I see uploads 
> initiate at around 25KB and swiftly narrow to 18)... OR, is it 
> specific common ports that are monitored/and clamped?
>
> (I'll bet someone can see the next question coming)
>
> IF, the answer is 'yes' to the last question (port-specific), then can 
> i port-forward around the 'clamp'?
>
> I have a feeling the answer there is no, but I'd like to at least 
> learn the how&why of my getting screwed by the telco, thank you.
>
> However, heheh, if the answer is yes, or maybe, can i just cobble 
> together a proxy server or is an app/protocol-specific port forward 
> the way to go?
>
> thanks,
> ~flipper
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