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| uk.telecom.broadband (UK broadband) (uk.telecom.broadband) Discussion of broadband services, technology and equipment as provided in the UK. Discussions of specific services based on ADSL, cable modems or other broadband technology are also on-topic. Advertising is not allowed. |
| Tags: margin , noise |
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#1
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| My Netgear DG834 Router is showing a Rx Noise Margin of between 0 & 9dB, varying wildly, with a Connection Speed of 2656. Connection times are allover the place, sometimes quick - sometimes slow. Checking with PlusNet said my exchange was experiencing heavy contention; but running RouterStats shows it's happening all night & I don't believe everyone around here is a night owl! Any ideas? Welly. |
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#2
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| On Sat, 25 Nov 2006 18:19:48 -0000, Welly wrote: Any ideas? contention doesn't accect SNR margins or sync speeds, the answer is more likely to be in wiring / filtering improvmeents. Phil -- http://www.notspot.info/ - if you can't get the Broadband you want. |
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#3
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| Try this if you suspect a dodgy outside phone line causing your wobbly SNR:- Lift a phone off its hook and then unplug the phone line from your BT master box, now plug it back in & out about a dozen times quickly, then leave it plugged in and replace the phone handset. Let your router reconnect, now check your SNR. More stable and better SNR now? If so you've got the same dodgy line problem I've got that a BT ADSL engineer couldn't find! The effect lasts from a few hours to a week before having to do it all over again. "Welly" wrote in message ... My Netgear DG834 Router is showing a Rx Noise Margin of between 0 & 9dB, varying wildly, with a Connection Speed of 2656. Connection times are allover the place, sometimes quick - sometimes slow. Checking with PlusNet said my exchange was experiencing heavy contention; but running RouterStats shows it's happening all night & I don't believe everyone around here is a night owl! Any ideas? Welly. |
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| Thread | Thread Starter | Forum | Replies | Last Post |
| Noise Margin 2147483647db | Steven | uk.telecom.broadband (UK broadband) | 12 | August 1st 06 05:52 PM |
| Varying Noise Margin | Chris | uk.telecom.broadband (UK broadband) | 40 | December 10th 05 02:46 PM |
| Noise margin vs. speed | Richard Tobin | uk.telecom.broadband (UK broadband) | 4 | December 9th 05 01:34 PM |
| Noise Margin Drop | AMX | uk.telecom.broadband (UK broadband) | 1 | October 19th 05 10:34 AM |
| Variable Noise Margin - causes? | Grant | uk.telecom.broadband (UK broadband) | 7 | October 4th 04 07:06 PM |