Single PPPoE account used on Multiple Routers

Hello guys,

I have a PPPoE server set up for my Mikrotik Hex RB750Gr3.

I have 17 PPPoE users connected on my Mikrotik then i tried to use the same user to setup on my 18th user.

I was wondering why the router of the client accept the pppoe user i already used on my previous clients.

is there a way where i can limit the secret profile into 1:1 ratio?

Thanks!

/ppp profile set profile1 only-one=yes

I tried this code but i get an error code saying “no such an item”

here’s the screenshot of the pppoe user that i wanted to limit the usage of their account by only one use only.

https://drive.google.com/file/d/1WIv54DFhQSc34pfZmof_tvdKBE6P1P4g/view?usp=sharing

Go to PPP Profiles and check profile that you use when you create secrets and modify it!
Also on PPPoE Server you have ONE SESSION PER HOST