Captive Portal and Local Webserver

[MOkasha]

hello everyone
i have configured CP on the Lan interface abd it working good
but i have local webserver and need users to access it
but wheb any user try to access it tye CP authentication page show up althought i have added the server ip in the allowed ip's
is there anyway to fix this issue?

[Gertjan]

@MOkasha:

….
i have configured CP on the Lan interface abd it working good
but i have local webserver and need users to access it

What is local : on LAN ?
@MOkasha:

but wheb any user try to access it tye CP authentication page show up althought i have added the server ip in the allowed ip's

What IP ? pfSense ? Some LAN device ?
Many OS's try to access a 'remote' server (some server on the internet) as soon as a gateway is handed over (by DHCP). You can't stop that / is not related to pfSense.