librenms-librenms/html/includes/graphs/customer/bits.inc.php

<?php

## Generate a list of ports and then call the multi_bits grapher to generate from the list
$i=0;
foreach(dbFetchRows("SELECT * FROM `ports` AS I, `devices` AS D WHERE `port_descr_type` = 'cust' AND `port_descr_descr` = ? AND D.device_id = I.device_id", array($id)) as $port)
{
  if (is_file($config['rrd_dir'] . "/" . $port['hostname'] . "/port-" . safename($port['ifIndex'] . ".rrd")))
  {
    $rrd_filename = $config['rrd_dir'] . "/" . $port['hostname'] . "/port-" . safename($port['ifIndex'] . ".rrd");
    $rrd_list[$i]['filename'] = $rrd_filename;
    $rrd_list[$i]['descr'] = $port['hostname'] ."-". $port['ifDescr'];
    $i++;
  }
}

#echo($config['rrd_dir'] . "/" . $port['hostname'] . "/port-" . safename($port['ifIndex'] . ".rrd"));

$units ='bps';
$total_units ='B';
$colours_in ='greens';
$multiplier = "8";
$colours_out = 'blues';

$nototal = 1;

$ds_in  = "INOCTETS";
$ds_out = "OUTOCTETS";

include("includes/graphs/generic_multi_bits_separated.inc.php");

?>