Mikrotik Hotspot user can still log in after voucher time

RouterOS Beginner Basics
1

what could be the problem where hotspot user can still log in after completing voucher defined time.?

2

check this…COA must be enable
are you using user manager? it must be enable also there in “router” section

3

Thanks for the reply . I did not get you. yes i am using user manager.
what should i check radius incoming ?

4

Thanks for the reply . I did not get you. yes i am using user manager.
what should i check radius incoming ? apart from this any other thing to verify please mention also.
AND WHAT IS COA?

5

Enable “accept” as is in photo.
Also in user manager router section enable “coa”
For COA info google it!

6

This will fix the problem right? and is there any other changes i have to make related to timing like Time, clock etc. /???

7

just create a voucher for 5 minutes login and check after 5 minutes that the system kicks u out.
i have a mikrotik router at home for myself to make all those experiments!