librenms/includes/discovery/q-bridge-mib.inc.php
Adam Amstrong e220114f4c add some mibs, update snmp functions
git-svn-id: http://www.observium.org/svn/observer/trunk@1458 61d68cd4-352d-0410-923a-c4978735b2b8
2010-07-22 21:58:49 +00:00

54 lines
2.1 KiB
PHP

<?php
echo("Q-BRIDGE-MIB VLANs : ");
$vlanversion = snmp_get($device, "dot1qVlanVersionNumber.0", "-Oqv", "Q-BRIDGE-MIB");
if($vlanversion == 'version1') {
echo("VLAN $vlanversion ");
$vlans = snmp_walk($device, "dot1qVlanFdbId", $options = "-Oqn", $mib = "Q-BRIDGE-MIB");
foreach(explode("\n", $vlans) as $vlan_oid) {
list($oid,$vlan_index) = split(' ',$vlan_oid);
$oid_ex = explode('.',$oid);
$vlan = $oid_ex[count($oid_ex)-1];
$vlan_descr_cmd = $config['snmpget'] . " -M " . $config['mibdir'] . " -m Q-BRIDGE-MIB -O nvq -" . $device['snmpver'] . " -c " . $device['community'] . " " . $device['hostname'].":".$device['port'] . " ";
$vlan_descr_cmd .= "dot1qVlanStaticName.$vlan|grep -v \"No Such Instance currently exists at this OID\"";
$vlan_descr = shell_exec($vlan_descr_cmd);
$vlan_descr = trim(str_replace("\"", "", $vlan_descr));
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') {
mysql_query("INSERT INTO `vlans` (`device_id`,`vlan_domain`,`vlan_vlan`, `vlan_descr`) VALUES (" . $device['device_id'] . ",'','$vlan', '" . mres($vlan_descr) . "')");
echo("+");
} else {
mysql_query("UPDATE `vlans` SET `vlan_descr`='" . mres($vlan_descr) . "' WHERE `device_id`='" . $device['device_id'] . "' AND `vlan_vlan`='" . $vlan . "'");
echo(".");
}
$this_vlans[] = $vlan;
}
$device_vlans = mysql_query("SELECT * FROM `vlans` WHERE `device_id` = '" . $device['device_id'] . "'");
while($dev_vlan = mysql_fetch_array($device_vlans)) {
unset($vlan_exists);
foreach($this_vlans as $test_vlan) {
if($test_vlan == $dev_vlan['vlan_vlan']) { $vlan_exists = 1; }
}
if(!$vlan_exists) {
mysql_query("DELETE FROM `vlans` WHERE `vlan_id` = '" . $dev_vlan['vlan_id'] . "'");
echo("-");
if ($debug) { echo("Deleted VLAN ". $dev_vlan['vlan_vlan'] ."\n"); }
}
}
}
unset($this_vlans);
echo("\n");