2 pppoe servers in the same network

hi
i am a internet resaler and i have 2 different source of internet all my user are registered on the pppoe server of first internet provider ,now i need to make my own pppoe server whit a server name required and the internet source is from the second internet provider

i trey to make the pppoe server and i link it to the network , so all the user follow the new server and they can not connected because the user name and password is wrong

so i need to setup the server in way that the user created on my server follow my server and the user created on the main server follow the main server whiteout any problem like user & pass error

can any one help me to do this step by step
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There is an option to set service name for pppoe server that is supposed to be used just for that you need.

If service name is specified in client settings that it will try to connect to specified pppoe server, not to the first one which answers.

Hey,

is there any update on this thread because I didn’t get your point how to do it??

Here is the setting for client devices.
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