public InetAddress getAdminConsoleListenAddress() throws UnknownHostException
    {
        String acInterfaceName = JiveGlobals.getXMLProperty( "adminConsole.interface" );
        InetAddress acBindInterface = null;
        if (acInterfaceName != null) {
            if (!acInterfaceName.trim().isEmpty()) {
                acBindInterface = InetAddress.getByName(acInterfaceName);
            }
        }
        return acBindInterface;
    }
Returns the specific network interface on which the Openfire administration
console should be configured to listen, or null when no such preference
has been configured.

@return A network interface or null.
@throws UnknownHostException When the configured network name cannot be resolved.
xmppserver/src/main/java/org/jivesoftware/openfire/spi/ConnectionManagerImpl.java