Phones not working when hotspot is enabled

When i enable hotspot on mikrotik all my phones on the pbx will not register. I cant even ping the phones. please what should i do. I’m new to Mikrotik. A beginner. I have not set any rules.
Thanks
Biodun

add those phones to ip-binding and specify type bypassed so they could bypass the hotspot.

Thanks. Seems it will work. I’m adding their MAC address for bypass. 4 phones are already working.

Thanks