captive portl allowed IP

[tong2x]

in captive portal allowed IP
is it only for individual IP?

can we enter range?
ex 192.168.1.1 to 192.168.1.100?
or by networks? 192.168.2.0/24

entering the following does not seem to work in may case
but entering individual IP works


OPNsense 19.1.b_586-amd64
FreeBSD 11.1-RELEASE-p18
OpenSSL 1.0.2q 20 Nov 2018