version 3.0.1 $conf["auto_create_ptr"] is gone?
I've installed version 3.0.1,
then created soa and a record...
but a ptr record has not been created automatically
when i checked config.inc.php,
I couldn't find $conf["auto_create_ptr"] (this option is in version 1.1.0)
please tell me how to set this config option??