My ADSL isp has uppgraded thir DSLAMS to Annex M and today I finaly got my hands on a compatible modem 
The Standard allows for 24mbit down and 3.5mbit up
, sadly my ISP is throthling the upload to 2.5 
A Zyxel 660-H61 Triple play that after uppdating syncs at 13mbit down and 2.2mbit up
Theat modem is from 2004 and the last FW was from 2006-11-03
(most other manufactors orphans their products within the same 6 months of release
)
realworld tests give me 220kbyte up and 1700kbyte down
Old modem managed 80kbyte up and 1140~1260 down.
Tried with another modem that was suposed to be compatible and got a solid 0.25mbit up and down

The Standard allows for 24mbit down and 3.5mbit up


A Zyxel 660-H61 Triple play that after uppdating syncs at 13mbit down and 2.2mbit up

Theat modem is from 2004 and the last FW was from 2006-11-03


realworld tests give me 220kbyte up and 1700kbyte down

Old modem managed 80kbyte up and 1140~1260 down.

Tried with another modem that was suposed to be compatible and got a solid 0.25mbit up and down

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