Manual network configuration

[Vancom1962]

We have three different networks in the room with different IP addresses. One network serves the PC (zoom, JW, other applications) and it is on the cable - the name “MIK”. The other two via AP are for the supervisor “MIK_NO” and “MIK_SK” for the brothers. All networks are separated. On one of them we wanted to install “OnlyT”, however, the application automatically takes the ip address from the MIK network. Would it be possible to change the interface to manually enter the IP address of another network, or do some command to change the assigned address to another network.