How do i configure an ADSL PPPOE connection with a Sagem F@st 800 ?

Double-Click on the triangle to the right of the screen

you will get the screen below

Press simultaneously alt+d

 

Enter parameters as above and click on apply, Ok and Close

Double-click on the Internet ADSL icone

Enter parameters as below and click on Dial to connect to internet.
N.B. By default the Sagem Modem is installed with PPPOA VcMux