Hello all,
We developed a authentication system integrated with MK API for hotels. The system was running fine until 2 weeks ago, when this problems starts to show up:
We`re running on a CRS125 for hotspot+dhcp, and the wifi system is a UniFi AC.
The problem is:
Sometimes when the client goes around roaming between the AP`s they loose their connection from the hotspot server ( it seems like the dhcp server cannot give the address so quickly ).

I`ve changed all parameters that are in my mind, any suggestions?
Regards.
ROS: V.6.39.2
Config:
/ip dhcp-server
add add-arp=yes address-pool=hspool authoritative=after-2sec-delay disabled=no
interface=“-ether16 - MASTER” lease-time=6d name=dhcp_hs
/ip hotspot
add address-pool=hspool addresses-per-mac=1 disabled=no interface=
“-ether16 - MASTER” name=hotspot1
/ip hotspot user profile
set [ find default=yes ] address-pool=hspool keepalive-timeout=1d name=hospede
rate-limit=1m/2m shared-users=8
/ip dhcp-server network
add address=10.0.0.0/16 gateway=10.0.0.1