These are the stats of my modem
DSL Status Connected
Downstream Data Rate 3890 kbps
Upstream Data Rate 494 kbps
DNS Primary 218.248.245.1
DNS Secondary 218.248.255.141
Max Att Downstream Rate 4648 kbps
Max Att Upstream Rate 1117 kbps
SNR (Downstream) 7.0 dB
SNR (Upstream) 24.0 dB
Line Attentuation(Downstream) 37.0 dB
Line Attentuation(Upstream) 19.0 dB
Gateway IP 0.0.0.0
My snr down stream is low while my snr upstream is high.A day ago with this snr downstream ratio i had frequnt disconnects,but after contacting ISP even at this low SNR my connection is stable.
I have read a lot about snr.The minimum SNR margin is arround 10dB ,But suprisngly my connection is stable.
Before contacting ISP the stats where as follows
DSL Status Connected
Downstream Data Rate 3890 kbps
Upstream Data Rate 494 kbps
DNS Primary 218.248.245.1
DNS Secondary 218.248.255.141
Max Att Downstream Rate 4648 kbps
Max Att Upstream Rate 1117 kbps
SNR (Downstream) 7.0 dB
SNR (Upstream) 6.0 dB
Line Attentuation(Downstream) 37.0 dB
Line Attentuation(Upstream) 19.0 dB
Gateway IP 0.0.0.0
Can anyone help me out why is it so.



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