I plan to make Hotspot zones as another option offered by my Telecommunications company. A simple way where people have internet in areas with little mobile coverage and thus expand more.
The point is that to log in to the captive portal you have to enter a username and password. Wirelessly I am using Ubiquiti equipment (UAP-AC-M-PRO). So I would like to keep track of the IP's that are delivered to the customer who buys a ticket. For example, a client acquires a ticket with his username and password, which when logging in gives him the IP that I assigned to the Mikrotik equipment. But instead, it keeps giving a dynamic IP to the device. How can I associate an IP to a user and give him that IP? Thanks in advance.