MikroTik

pppoe remote ip pool 192.168.202.2-192.168.202.254
pppoe local ip pool 192.168.203.2-192.168.203.254
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:global tiftokmac;
:global tiftokf 1;
:foreach i in=[/ ppp active find] do={
  

  :set tiftokmac [ /ppp active get $i  caller-id];
  :foreach ii in=[/ ip hotspot ip-binding find where mac-address=$tiftokmac  ] do={
   
    :global tiftokf 0;

 
}
 if ($tiftokf=1) do={ 
  /ip hotspot ip-binding add mac-address=$tiftokmac ;
  
 }
 :global tiftokf 1;
  
  }