auto login static ip user to free-radius server

I need to configure Mikrotik (with or without script) to login static & subnet ip user to free-radius server.

  1. for static ip user username will be IP address.
  2. i am using simple pppoe for Dialer user.
  3. Dialer user & static ip user work with COA.
    Please guide & provide config & script for this.

Hello,
Please guide.