question is whether there is a script reading the name of the computer and compared with the Mac Address allows for a common entry

Thank you (MRZ) to help me I found the solution to the problems in another way ?
/ interface pppoe-server remove [find user=ali]

But the code works correctly on hotspot must method works on pppoe in this version

V 2,9,27

We have tested this code did not work

/ppp active remove [/ppp active find ...]

and also tested this code and also did not work

/ppp active remove [/ppp active find secret ...]

I have script in hotspot?
/ip hotspot active remove[/ip hotspot active find user ali]

I need same this script in pppoe?