Deny GUI access

[floriandinca]

I'm trying to deny access to CWP GUI to all ip addresses except one.
I've modified in /usr/local/cwpsrv/conf/httpd.conf allow/deny rules but no go
I've created a new cwp.conf in usr/local/apache/conf.d and nothing.
Am I missing something?

[Administrator]

why not locking that port with a firewall and adding your ip in the allow list ?