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2820 very slow ADSL performance

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18 Jan 2012 10:41 #70819 by legal
Replied by legal on topic Re: 2820 very slow ADSL performance
In the past we've found similar issues relating to the unit's temperature - solution was to mount it off the wall on spacers so that there was a greater airflow!! Worth a try?

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23 Jan 2012 10:03 #70886 by jnewgas
Replied by jnewgas on topic Re: 2820 very slow ADSL performance
I have got two 2820 Routers at different sites. And after a few years one has got very problems like this and the other has become virtually unusable. Swapping in a new spare 2710 series router has bought line speeds and sync back up.

I am begining to think there might be a small ageing problem in one of the components in the ADSL section, perhaps even a capacitor drying out. I plan to return one to Segcom to have a look at, hopeing to identify what might be an endemic problem with age and so relatively easy to fix.

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11 Mar 2012 15:39 #71547 by davidlucas
Replied by davidlucas on topic Re: 2820 very slow ADSL performance
Did anyone resolve the issue of the router slowing down?
I have to regularly reboot my 2820 to get the speed backup to 3m other it drops slowly to less than 256meg

Regards,

Dave.

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22 Mar 2012 13:39 #71647 by arbination
Replied by arbination on topic Re: 2820 very slow ADSL performance
Would also be keen to hear any further on this topic. My 2820n (running FW 3.3.7_232201) runs fine for a while after a soft reboot but then starts showing an enormous number of RX CRC errors, perhaps 100 every 5 seconds.
It's about 3 years old and has given faithful service up to now.

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22 Mar 2012 13:53 #71648 by arbination
Replied by arbination on topic Re: 2820 very slow ADSL performance
And some connection stats:

Up Speed 832,000
Down Speed 8,064,000
SNR Margin 6
Loop Attenuation 21

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02 Apr 2012 16:50 #71765 by kalab
Replied by kalab on topic Re: 2820 very slow ADSL performance
The problems reported here, I think, tie in to another thread on this forum, certainly as far as the slow down over time is concerned. I don't know how to reference a thread directly but it is called

http://www.forum.draytek.co.uk/viewtopic.php?f=14&t=17083#p71684

Ooops, I think I have found out how to link

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