static command_rec limitipconn_cmds[] = {
    AP_INIT_TAKE1("MaxConnPerIP", limit_config_cmd, NULL, OR_LIMIT|RSRC_CONF,
     "maximum simultaneous connections per IP address"),
    AP_INIT_ITERATE("NoIPLimit", no_limit_config_cmd, NULL, OR_LIMIT|RSRC_CONF,
     "MIME types for which limit checking is disabled"),
    AP_INIT_ITERATE("OnlyIPLimit", excl_limit_config_cmd, NULL,
     OR_LIMIT|RSRC_CONF, "restrict limit checking to these MIME types only"),
    {NULL},
};