I recently noticed (today, 31st December) that our download speed had dropped very low, to approx 0.5Mbps. The upload speed is normal, approx 1Mbps. The modem line rate is however normal (8Mbps dowm, 1Mbps up). I have checked the download speed using http://speedtest.btwholesale.com/. I am at postcode SK237FN and have had consistently reliable download speeds for several years, 5-7Mbps.
I already tried rebooting my router but this has not improved matters.
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Can you post the adsl stats from your hub provided not hh4/5
was btspeedtester done using wired or wireless connection?
Thanks for your quick reply.
I don't use a BT "home hub"; I use a Billion router, ADSL status below.
The speedtest was performed using a wired connection.
|Link Power State||L0|
|Line Coding (Trellis)||On||On|
|SNR Margin (dB)||4.2||6.3|
|Output Power (dBm)||0.0||12.8|
|Attainable Rate (Kbps)||9184||1056|
|MSGc (# of bytes in overhead channel message)||59||10|
|B (# of bytes in Mux Data Frame)||232||150|
|M (# of Mux Data Frames in FEC Data Frame)||1||1|
|T (Mux Data Frames over sync bytes)||1||1|
|R (# of check bytes in FEC Data Frame)||16||0|
|S (ratio of FEC over PMD Data Frame length)||0.9979||4.5584|
|L (# of bits in PMD Data Frame)||1996||265|
|D (interleaver depth)||32||1|
|INP (DMT symbol)||1.00||0.00|
|Super Frame Errors||63||0|
|RS Correctable Errors||1466757||0|
|RS Uncorrectable Errors||711||0|
are you connected to test socket? if not can you connect to test socket with new filter and repost the router stats please
with your attenuation I would expect a connection speed about 13mb
Test socket is here.