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https://github.com/librenms/librenms.git
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4bc15529d4
git-svn-id: http://www.observium.org/svn/observer/trunk@2054 61d68cd4-352d-0410-923a-c4978735b2b8
59 lines
2.0 KiB
PHP
59 lines
2.0 KiB
PHP
<?php
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echo("Q-BRIDGE-MIB VLANs : ");
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$vlanversion = snmp_get($device, "dot1qVlanVersionNumber.0", "-Oqv", "Q-BRIDGE-MIB");
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if ($vlanversion == 'version1')
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{
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echo("VLAN $vlanversion ");
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$vlans = snmp_walk($device, "dot1qVlanFdbId", "-Oqn", "Q-BRIDGE-MIB");
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foreach (explode("\n", $vlans) as $vlan_oid)
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{
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list($oid,$vlan_index) = explode(' ',$vlan_oid);
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$oid_ex = explode('.',$oid);
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$vlan = $oid_ex[count($oid_ex)-1];
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$vlan_descr_cmd = $config['snmpget'] . " -M " . $config['mibdir'] . " -m Q-BRIDGE-MIB -O nvq -" . $device['snmpver'] . " -c " . $device['community'] . " " . $device['hostname'].":".$device['port'] . " ";
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$vlan_descr_cmd .= "dot1qVlanStaticName.$vlan|grep -v \"No Such Instance currently exists at this OID\"";
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$vlan_descr = shell_exec($vlan_descr_cmd);
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$vlan_descr = trim(str_replace("\"", "", $vlan_descr));
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if (mysql_result(mysql_query("SELECT COUNT(vlan_id) FROM `vlans` WHERE `device_id` = '" . $device['device_id'] . "' AND `vlan_domain` = '' AND `vlan_vlan` = '" . $vlan . "'"), 0) == '0')
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{
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mysql_query("INSERT INTO `vlans` (`device_id`,`vlan_domain`,`vlan_vlan`, `vlan_descr`) VALUES (" . $device['device_id'] . ",'','$vlan', '" . mres($vlan_descr) . "')");
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echo("+");
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} else {
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mysql_query("UPDATE `vlans` SET `vlan_descr`='" . mres($vlan_descr) . "' WHERE `device_id`='" . $device['device_id'] . "' AND `vlan_vlan`='" . $vlan . "'");
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echo(".");
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}
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$this_vlans[] = $vlan;
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}
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$device_vlans = mysql_query("SELECT * FROM `vlans` WHERE `device_id` = '" . $device['device_id'] . "'");
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while ($dev_vlan = mysql_fetch_assoc($device_vlans))
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{
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unset($vlan_exists);
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foreach ($this_vlans as $test_vlan)
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{
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if ($test_vlan == $dev_vlan['vlan_vlan']) { $vlan_exists = 1; }
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}
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if (!$vlan_exists)
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{
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mysql_query("DELETE FROM `vlans` WHERE `vlan_id` = '" . $dev_vlan['vlan_id'] . "'");
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echo("-");
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if ($debug) { echo("Deleted VLAN ". $dev_vlan['vlan_vlan'] ."\n"); }
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}
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}
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}
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unset($this_vlans);
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echo("\n");
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?>
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