I have noticed that my local exchange is due to get upgraded to 21CN WBC this year, but different sites provide different dates. Can anyone help me work out which is the correct date?
The BTwholesale availability checker states 31/05/2012.
Your exchange is planned to have ADSL2+ by 31st May 2012. Our test also indicates that your line currently supports an estimated ADSL2+ broadband line speed of 3Mbps; typically the line speed would range between 1.5Mbps and 5.5Mbps.
But SamKnows.com and kitz.co.uk give 30/03/2012. Any suggestions as to which is correct?
Finally, given the following lines stats, what impact would you expect that I would see of the upgrade to ADSL2+? I have heard that I can not expect much on the downstream, but it would be great to get some improvement on the upstream.
I am currently synced at 4544/448Kbps.
Modulation G.992.1 Annex A
Latency type Interleaved
Noise margin (Down/Up) 5.6 dB / 20.0 dB
Line attenuation (Down/Up) 51.0 dB / 28.5 dB
Output power (Down/Up) 7.5 dBm / 1.6 dBm