For this purpose, I changed the default zone to a new zone called custom and applied a configuration as follows:
Code: Select all
<?xml version="1.0" encoding="utf-8"?>
<zone>
<service name="ssh"/>
<port protocol="tcp" port="5901"/>
<port protocol="tcp" port="5902"/>
<port protocol="tcp" port="5903"/>
<rule family="ipv4">
<source address="192.168.2.15"/>
<drop/>
</rule>
</zone>