How to lock access to ISPconfig CP to specific IP?

Hello world.
How I can lock ispconfig cp page to my specific static ip?

I can use hosts.allow/deny as now I use it to lock/allow sshd connections like:
sshd:ALL in /etc/hosts.deny
and
sshd: 192.168.1.244 in /etc/hosts.allow
?

Thanks for the attention.
Regards.
Giuseppe.