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initial commit; version 22.5.12042

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This commit is contained in:
Chris Hammer
2022-12-12 23:28:25 -05:00
commit af1b03d79f
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105
includes/discovery/sensors/zyxel-transceiver-mib.inc.php Normal file
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<?php
/**
* Observium
*
* This file is part of Observium.
*
* @package observium
* @subpackage discovery
* @copyright (C) 2006-2013 Adam Armstrong, (C) 2013-2021 Observium Limited
*
*/
$zyxelTransceiverSerialEntry = snmpwalk_cache_oid($device, 'zyxelTransceiverSerialEntry', array(), 'ZYXEL-TRANSCEIVER-MIB');
print_debug_vars($zyxelTransceiverSerialEntry);
if (!snmp_status()) { return; }
$dot1dBasePortIfIndex = snmp_cache_table($device, 'dot1dBasePortIfIndex', array(), 'BRIDGE-MIB');
print_debug_vars($dot1dBasePortIfIndex);
$zyxelTransceiverDdmiEntry = snmpwalk_multipart_oid($device, 'zyxelTransceiverDdmiEntry', array(), 'ZYXEL-TRANSCEIVER-MIB');
print_debug_vars($zyxelTransceiverDdmiEntry);
foreach ($zyxelTransceiverDdmiEntry as $baseport => $transeiver) {
if ($zyxelTransceiverSerialEntry[$baseport]['zyTransceiverSerialModuleType'] === 'nonoperational' ||
$zyxelTransceiverSerialEntry[$baseport]['zyTransceiverSerialTransceiver'] === 'okWithoutDdm') {
continue;
}
$transeiver_name = $zyxelTransceiverSerialEntry[$baseport]['zyTransceiverSerialVendor'] . ' ' .
$zyxelTransceiverSerialEntry[$baseport]['zyTransceiverSerialPartNumber'] . ' ' .
$zyxelTransceiverSerialEntry[$baseport]['zyTransceiverSerialTransceiver'];
// Detect port
$ifIndex = isset($dot1dBasePortIfIndex[$baseport]['dot1dBasePortIfIndex']) ? $dot1dBasePortIfIndex[$baseport]['dot1dBasePortIfIndex'] : $baseport;
$options = array('entPhysicalIndex' => $baseport);
$port = get_port_by_index_cache($device['device_id'], $ifIndex);
if (is_array($port))
{
$ifDescr = $port['ifDescr'];
$options['measured_class'] = 'port';
$options['measured_entity'] = $port['port_id'];
} else {
$ifDescr = snmp_get_oid($device, 'ifDescr.'.$index, 'IF-MIB');
}
foreach ($transeiver as $dmi_type => $entry)
{
$index = "$baseport.$dmi_type";
$oid_name = 'zyTransceiverDdmiCurrent';
$oid_num = '.1.3.6.1.4.1.890.1.15.3.84.1.2.1.6.'.$index;
$value = $entry[$oid_name];
switch ($dmi_type)
{
case 1:
$descr = $ifDescr . ' Temperature';
$class = 'temperature';
$scale = 0.01;
break;
case 2:
$descr = $ifDescr . ' Voltage';
$class = 'voltage';
$scale = 0.01;
break;
case 3:
$descr = $ifDescr . ' Tx Bias';
$class = 'current';
$scale = 0.00001;
break;
case 4:
$descr = $ifDescr . ' Tx Power';
if ($value > 100)
{
// In MIB type and scale incorrect
$class = 'power';
$scale = 0.000000001;
} else {
$class = 'dbm';
$scale = 0.01;
}
break;
case 5:
// In MIB type and scale incorrect
$descr = $ifDescr . ' Rx Power';
if ($value > 100)
{
$class = 'power';
$scale = 0.000000001;
} else {
$class = 'dbm';
$scale = 0.01;
}
break;
}
$descr .= " ($transeiver_name)";
$limits = array('limit_high' => $entry['zyTransceiverDdmiAlarmMax'] * $scale,
'limit_high_warn' => $entry['zyTransceiverDdmiWarnMax'] * $scale,
'limit_low_warn' => $entry['zyTransceiverDdmiWarnMin'] * $scale,
'limit_low' => $entry['zyTransceiverDdmiAlarmMin'] * $scale);
discover_sensor_ng($device, $class, $mib, $oid_name, $oid_num, $index, NULL, $descr, $scale, $value, array_merge($options, $limits));
}
}
// EOF