Friday, 30 September 2011

ADSL Connection Quality

Connect to router and check the following stats when troubleshooting
troublesome ADSL connections

Attenuation:
< 20dB : Excellent
30dB - 50dB : Good
> 50dB : Poor and will probably have connectivity problems

Signal to Noise Ratio (SNR)
> 20db - Excellent
8dB - 20dB : Good
< 7dB : Poor and will probably have connectivity problems

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