I have problem with my downstream SNR margin, it keeps dropping, but no disconnection, but I can't use my line at all when it drops until 0. So I have to reset my modem, and when it sync I get initial downstream SNR for 12 and my download is blazing fast at full speed. But the SNR will keep dropping until 0. My upstream SNR margin doesnt affected though. So my assumption is, this is nothing to do with my phone line.

So the question is, how am I gonna get a port change? Few of users did ask TM before but they refuse as the technician sent to investigate the problem cant find any problem. Well of course! They wouldnt mind the SNR margin as long as your modem is not blinking and your speedtest seems ok.

Note: When my downstream SNR margin drops to zero, its still synchronized without disconnection, but I can't surf/download/etc anymore until I reset my modem. This happens from morning until late night then only I can get stable SNR margin.

This post has been edited by Friz: Apr 9 2007, 01:31 PM

What? My ZTE just fried and I just got Aztech DSL600ER. Last time ZTE got this kind of problem also, my Downstream SNR (Local SNR) margin keeps dropping.

BUT...

After midnight especially 2am-7am the margin is damn stable. So how come? And my Upstream SNR margin is not affected somehow (20+).

This post has been edited by Friz: Apr 9 2007, 05:27 PM

Where are you staying btw?

I DID make the report, they insist on cable problem which will cost me 100 bucks or more... But I think this is not about the cable, because its still new, about a year.

BUT if it is, then its not my internal wiring or cable from the pole, it must be my area copper line is old...

Moreover, I did mention that ONLY "Downstream SNR affected". If it is the cable's fault my Upstream SNR also must be dropping?

IMHO.

This is mine. DS Margin 2147483646 because it drops until 0 and now the value shows an error like that.

WTF?

Of course not my fault. 2 possibilities, either the area copper line old or equipment (DSLam/Exchange) problem.

Due to low US SNR Margin. Everytime you restart/resync modem you get US SNR Margin that low?

[offtopic]
I saw TM's kancil passing by in front of my house while typing this reply. Almost wanted to shout at them
[/offtopic]

This post has been edited by Friz: Apr 16 2007, 04:47 PM