I "upgraded" to BT Total Broadband just before Christmas and it took 3 weeks before it settled down to find a suitable speed. The instructions tell you to wait 10 days (so I did) then the polite people in India gave me a list of 20 things to do to make it stable. However, the one that worked was changing the microfilter. It seems that the microfilter supplied with the HomeHub is made to work with the HomeHub and others might not be so good.
I now have a 3.5Mb/s uplink and it seems stable.
DSL is line-length dependent. 8Mb/s works if you're 100m from the local exchange.
Mark
I "upgraded" to BT Total Broadband just before Christmas and it took 3 weeks before it settled down to find a suitable speed. The instructions tell you to wait 10 days (so I did) then the polite people in India gave me a list of 20 things to do to make it stable. However, the one that worked was changing the microfilter. It seems that the microfilter supplied with the HomeHub is made to work with the HomeHub and others might not be so good.
I now have a 3.5Mb/s uplink and it seems stable.
DSL is line-length dependent. 8Mb/s works if you're 100m from the local exchange.