Router was up and down like a yo yo over Christmas which resulted in my Target SNR going up, Interleaving being turned on and no doubt my DSLAM profile being way slowed down .....
New Billion 7800 dxl router installed and all hunky dory and up again - but now instead of synching at 16ish Meg it is 8ish with max attainable speed of less than 10!!!.....and thats with my attentuation dropping to 29 with this new router rather than the old 32! So I would epxect faster...
I need everythign reset back to normal Target SNR of 3, interleaving off and DSLAM reset - but I notice the old contact a forum mod to have it done at https://bt.custhelp.com/app/contact_email/c/4951 is no longer valid.....
I really dont want to have to sit on the phone and step through a million questions with the Indian tech support only for it not to be done and me twiddle my fingers for 10 plus days until it (maybe?) happens automatically.
Does anyone know a quicker way? I can override the target SNR on my router but dont really want to do that as it will end up too low when it is finally reset! plus nonw of the other changes will happen.
Thanks very much in Advance (and even for looking at my post).
Solved! Go to Solution.
Hi Welcome to the community forums
Here is a basic guide to getting help from the community members done by CL Keith Please read through the link posted http://forumhelp.dyndns.info/speed/first_steps.html
once you have posted the information asked for then the community members can help you more and then if needed the forum mods may post an invite of help
This is a customer to customer self help forum the only BT presence here are the forum moderators
Im not sure what posting the stats will give that my explanation didnt?
However here they are....
As a result of a duff router over the christmas break, it looks like my DSLAM profile got capped to a max of 9980 (it used to be just under 20 meg), Target SNR up to 6db from 3db and interleaving turned on....
Router is straight into the master socket.....
|Link Power State||L0|
|Line Coding (Trellis)||On||On|
|SNR Margin (dB)||6.1||5.5|
|Output Power (dBm)||0.0||12.9|
|Attainable Rate (Kbps)||9980||1220|
|MSGc (# of bytes in overhead channel message)||59||10|
|B (# of bytes in Mux Data Frame)||129||56|
|M (# of Mux Data Frames in FEC Data Frame)||1||4|
|T (Mux Data Frames over sync bytes)||2||3|
|R (# of check bytes in FEC Data Frame)||10||8|
|S (ratio of FEC over PMD Data Frame length)||0.4982||5.9746|
|L (# of bits in PMD Data Frame)||2248||316|
|D (interleaver depth)||64||4|
|INP (DMT symbol)||1.00||0.00|
|Super Frame Errors||2||1|
|RS Correctable Errors||85228||22|
|RS Uncorrectable Errors||0||0|
BT SPEED TEST
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2. Upstream Test: -provides background information.
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My understanding is that wont reset interleaving etc though - or have things change din last couple of years - used to need a manual itnervention.
Thanks for info - guess I will twiddle my fingers for a few days before posting back 🙂
Almost 4 days now and no change in speed and a rock solid connection (not a suprise being half the usual speed) - could I humbly repeat my plea to get my profile reset, target snr reset to 3 and interleaving turned off...
New router rock solid...