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43 lines
1.1 KiB
PHP
43 lines
1.1 KiB
PHP
<?php
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if (!starts_with($device['os'], array('Snom', 'asa'))) {
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echo ' UDP';
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// These are at the start of large trees that we don't want to walk the entirety of, so we snmpget_multi them
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$oids = array(
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'udpInDatagrams',
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'udpOutDatagrams',
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'udpInErrors',
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'udpNoPorts',
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);
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$rrd_def = array();
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$snmpstring = '';
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foreach ($oids as $oid) {
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$oid_ds = substr($oid, 0, 19);
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$rrd_def[] = " DS:$oid_ds:COUNTER:600:U:1000000"; // Limit to 1MPPS?
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$snmpstring .= ' UDP-MIB::'.$oid.'.0';
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}
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$data = snmp_get_multi($device, $snmpstring, '-OQUs', 'UDP-MIB');
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$fields = array();
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foreach ($oids as $oid) {
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if (is_numeric($data[0][$oid])) {
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$value = $data[0][$oid];
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} else {
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$value = 'U';
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}
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$fields[$oid] = $value;
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}
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if (isset($data[0]['udpInDatagrams']) && isset($data[0]['udpOutDatagrams'])) {
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$tags = compact('rrd_def');
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data_update($device, 'netstats-udp', $tags, $fields);
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$graphs['netstat_udp'] = true;
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}
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}//end if
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unset($oids, $data, $rrd_def, $fields, $tags, $snmpstring);
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