Hi All,
Recently we have enabled annexm and after doing this our upload speed has decreased. we recently have also upgraded from ADSL to ADSL2+ which has given us an increase from 6Mb upto around 17Mb download speed.
Heres the setup:
Billion BiPAC 7402R2 Modem
Annex Type: ADSL2M
Upstream: 443900
Downstream: 17747200
SNR Margin Down/Up: 5.5 dB 27.0 dB
Line Attenuation Down/Up: 21.5 dB 12.0 dB
This is then connected to a Linksys RV082 Router
We are with Plusnet and they assure me that AnnexM is enabled.
Any Thoughts? Could it be to do with the high upstream SNR?