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<?
/* This file is part of JFFNMS
* Copyright (C) <2002-2005> Javier Szyszlican <javier@szysz.com>
* This program is licensed under the GNU GPL, full terms in the LICENSE file
*/
// Round Trip Time
function graph_rtt ($data) {
$opts_DEF = rrdtool_get_def($data,"rtt");
$opts_GRAPH = array(
"AREA:rtt#00CC00:'Round Trip Time\\n'",
"GPRINT:rtt:MAX:'Max\:%5.0lf msec'",
"GPRINT:rtt:AVERAGE:'Average\:%5.0lf msec'",
"GPRINT:rtt:LAST:'Last\:%5.0lf msec'"
);
if (!empty($data["peer"])) $opts_GRAPH[]="COMMENT:'Peer IP Address: ".$data["peer"]."'";
$opts_header[] = "--vertical-label='RTT in Milliseconds'";
return array ($opts_header, @array_merge($opts_DEF,$opts_GRAPH));
}
?>
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