Puplic IP'S to my customer

hello …
i have static IP (wan IP) 81.20.yy.xx
and i have 128 IP’S static (74.66.YY.XX/25) from my provid

I use pppoe for my customer

i want to give one static ip for every customer
and i don’t want any customer to see my (wan IP) 81.20.yy.xx

how can i do it …

Hi, i think it’s not possible hide 81.20.yy.xx because you using that IP to routing from customer to internet?

please help…

You can use the first IP of the 74.66 range as the “local address” in your pppoe configuration.

However, the users could just use that address to reach your router.

please anybody have solution …?

This is your solution - make your pool for pppoe sessions be the /25 from the provider, and skip the first address in that range when defining the pool.
i.e. x.x.x.2-x.x.x.126 or x.x.x.130-x.x.x.254 and use x.x.x.1 or x.x.x.129 as the “local IP” in the profile.

Done.