224 lines
13 KiB
PHP
224 lines
13 KiB
PHP
<?php
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/**
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* Observium
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*
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* This file is part of Observium.
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*
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* @package observium
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* @subpackage poller
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* @copyright (C) 2006-2013 Adam Armstrong, (C) 2013-2021 Observium Limited
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*
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*/
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if (is_device_mib($device, 'CISCO-CONFIG-MAN-MIB'))
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{
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// Check Cisco configuration age
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$oids = 'sysUpTime.0 ccmHistoryRunningLastChanged.0 ccmHistoryRunningLastSaved.0 ccmHistoryStartupLastChanged.0';
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$data = snmp_get_multi_oid($device, $oids, array(), 'SNMPv2-MIB:CISCO-CONFIG-MAN-MIB', NULL, OBS_SNMP_ALL_TIMETICKS);
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$config_age = $data[0];
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foreach ($config_age as $key => $val)
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{
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$config_age[$key] = $val/100;
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}
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$RunningLastChanged = $config_age['sysUpTime'] - $config_age['ccmHistoryRunningLastChanged'];
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$RunningLastChangedTS = time() - $RunningLastChanged;
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$RunningLastSaved = $config_age['sysUpTime'] - $config_age['ccmHistoryRunningLastSaved'];
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$RunningLastSavedTS = time() - $RunningLastSaved;
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$StartupLastChanged = $config_age['sysUpTime'] - $config_age['ccmHistoryStartupLastChanged'];
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$StartupLastChangedTS = time() - $StartupLastChanged;
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$sysUptimeTS = time() - $config_age['sysUpTime'];
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$os_additional_info['Cisco configuration ages'] = array(
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'sysUptime' => format_unixtime($sysUptimeTS) .' | '.format_uptime($config_age['sysUpTime']),
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'Running' => format_unixtime($RunningLastChangedTS).' | '.format_uptime($RunningLastChanged),
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'Saved' => format_unixtime($RunningLastSavedTS) .' | '.format_uptime($RunningLastSaved),
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'Startup' => format_unixtime($StartupLastChangedTS).' | '.format_uptime($StartupLastChanged),
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);
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}
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$sysDescr = preg_replace('/\s+/', ' ', $poll_device['sysDescr']); // Replace all spaces and newline to single space
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// Generic IOS/IOS-XE/IES/IOS-XR sysDescr
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if (preg_match('/^Cisco IOS Software(?: \[\S+?\])?, .+? Software \((?:[^\-]+-(\w+)-\w|\w+_IOSXE)\),.+?Version ([^,\s]+)/', $sysDescr, $matches))
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{
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//Cisco IOS Software, Catalyst 4500 L3 Switch Software (cat4500e-ENTSERVICESK9-M), Version 15.2(1)E3, RELEASE SOFTWARE (fc1) Technical Support: http://www.cisco.com/techsupport Copyright (c) 1986-2014 by Cisco Systems, Inc. Compiled Mon 05-May-14 07:56 b
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//Cisco IOS Software, IOS-XE Software (PPC_LINUX_IOSD-IPBASEK9-M), Version 15.2(2)S, RELEASE SOFTWARE (fc1) Technical Support: http://www.cisco.com/techsupport Copyright (c) 1986-2012 by Cisco Systems, Inc. Compiled Mon 26-Mar-12 15:23 by mcpre
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//Cisco IOS Software, IES Software (IES-LANBASEK9-M), Version 12.2(52)SE1, RELEASE SOFTWARE (fc1) Technical Support: http://www.cisco.com/techsupport Copyright (c) 1986-2010 by Cisco Systems, Inc. Compiled Tue 09-Feb-10 03:17 by prod_rel_team
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//Cisco IOS Software [Gibraltar], Catalyst L3 Switch Software (CAT9K_IOSXE), Version 16.11.1, RELEASE SOFTWARE (fc3) Technical Support: http://www.cisco.com/techsupport Copyright (c) 1986-2019 by Cisco Systems, Inc. Compiled Thu 28-Mar-19 09:42 by mcpre
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//Cisco IOS Software [Fuji], Catalyst L3 Switch Software (CAT9K_IOSXE), Version 16.8.1a, RELEASE SOFTWARE (fc1) Technical Support: http://www.cisco.com/techsupport Copyright (c) 1986-2018 by Cisco Systems, Inc. Compiled Tue 03-Apr-18 18:49 by mcpre
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$features = $matches[1];
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$version = $matches[2];
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}
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elseif (preg_match('/^Cisco Internetwork Operating System Software IOS \(tm\) [^ ]+ Software \([^\-]+-(\w+)-\w\),.+?Version ([^, ]+)/', $sysDescr, $matches))
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{
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//Cisco Internetwork Operating System Software IOS (tm) 7200 Software (UBR7200-IK8SU2-M), Version 12.3(17b)BC8, RELEASE SOFTWARE (fc1) Technical Support: http://www.cisco.com/techsupport Copyright (c) 1986-2007 by cisco Systems, Inc. Compiled Fri 29-Ju
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//Cisco Internetwork Operating System Software IOS (tm) C1700 Software (C1700-Y-M), Version 12.2(4)YA2, EARLY DEPLOYMENT RELEASE SOFTWARE (fc1) Synched to technology version 12.2(5.4)T TAC Support: http://www.cisco.com/tac Copyright (c) 1986-2002 by ci
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$features = $matches[1];
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$version = $matches[2];
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}
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elseif (preg_match('/^Cisco IOS XR Software \(Cisco ([^\)]+)\), Version ([^\[]+)\[([^\]]+)\]/', $sysDescr, $matches))
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{
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//Cisco IOS XR Software (Cisco 12816/PRP), Version 4.3.2[Default] Copyright (c) 2014 by Cisco Systems, Inc.
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//Cisco IOS XR Software (Cisco 12404/PRP), Version 3.6.0[00] Copyright (c) 2007 by Cisco Systems, Inc.
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//Cisco IOS XR Software (Cisco ASR9K Series), Version 5.1.2[Default] Copyright (c) 2014 by Cisco Systems, Inc.
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//$hardware = $matches[1];
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$features = $matches[3];
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$version = $matches[2];
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}
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elseif (preg_match('/^Cisco NX-OS(?:\(tm\))? (?<hw1>\S+?), Software \((?<hw2>.+?)\),.+?Version (?<version>[^, ]+)/', $sysDescr, $matches))
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{
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//Cisco NX-OS(tm) n7000, Software (n7000-s2-dk9), Version 6.2(8b), RELEASE SOFTWARE Copyright (c) 2002-2013 by Cisco Systems, Inc.
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//Cisco NX-OS(tm) n1000v, Software (n1000v-dk9), Version 5.2(1)SV3(1.2), RELEASE SOFTWARE Copyright (c) 2002-2011 by Cisco Systems, Inc. Device Manager Version nms.sro not found, Compiled 11/11/2014 15:00:00
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//Cisco NX-OS(tm) n5000, Software (n5000-uk9), Version 6.0(2)N2(7), RELEASE SOFTWARE Copyright (c) 2002-2012 by Cisco Systems, Inc. Device Manager Version 6.2(1), Compiled 4/28/2015 5:00:00
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//Cisco NX-OS(tm) n7000, Software (n7000-s2-dk9), Version 6.2(8a), RELEASE SOFTWARE Copyright (c) 2002-2013 by Cisco Systems, Inc. Compiled 5/15/2014 20:00:00
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//Cisco NX-OS(tm) n3000, Software (n3000-uk9), Version 6.0(2)U2(2), RELEASE SOFTWARE Copyright (c) 2002-2012 by Cisco Systems, Inc. Device Manager Version nms.sro not found, Compiled 2/12/2014 8:00:00
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//Cisco NX-OS(tm) ucs, Software (ucs-6100-k9-system), Version 5.0(3)N2(3.13a), RELEASE SOFTWARE Copyright (c) 2002-2013 by Cisco Systems, Inc. Compiled 4/25/2017 7:00:00
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//Cisco NX-OS(tm) aci, Software (aci-n9000-system), Version 12.0(1q), RELEASE SOFTWARE Copyright (c) 2002-2015 by Cisco Systems, Inc. Compiled 2016/08/18 14:20:16
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//Cisco NX-OS(tm) nxos.9.2.3.bin, Software (nxos), Version 9.2(3), RELEASE SOFTWARE Copyright (c) 2002-2019 by Cisco Systems, Inc. Compiled 2/17/2019 4:00:00
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//Cisco NX-OS n6000, Software (n6000-uk9), Version 7.3(2)N1(1), RELEASE SOFTWARE Copyright (c) 2002-2012, 2016-2017 by Cisco Systems, Inc. Device Manager Version 6.0(2)N1(1),Compiled 5/12/2017 23:00:00
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list(, $features) = explode('-', $matches['hw2'], 2);
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$version = $matches['version'];
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}
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elseif (preg_match('/Software \(\w+-(?<features>\w+)-\w\),.+?Version (?<version>[^, ]+),(?:[\w ]+)? RELEASE SOFTWARE/', $sysDescr, $matches))
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{
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//C800 Software (C800-UNIVERSALK9-M), Version 15.2(2)T2, RELEASE SOFTWARE (fc1) Technical Support: http://www.cisco.com/techsupport Compiled Thu 02-Aug-12 02:09 by prod_rel_team
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//Cisco IOS Software, Catalyst 4500 L3 Switch Software (cat4500e-ENTSERVICESK9-M), Version 15.2(1)E3, RELEASE SOFTWARE (fc1) Technical Support: http://www.cisco.com/techsupport Copyright (c) 1986-2014 by Cisco Systems, Inc. Compiled Mon 05-May-14 07:56 b
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//Cisco IOS Software, ASR900 Software (PPC_LINUX_IOSD-UNIVERSALK9_NPE-M), Version 15.5(1)S, RELEASE SOFTWARE (fc5) Technical Support: http://www.cisco.com/techsupport Copyright (c) 1986-2014 by Cisco Systems, Inc. Compiled Thu 20-Nov-14 18:16 by mcpre
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//Cisco IOS Software, IOS-XE Software (PPC_LINUX_IOSD-IPBASEK9-M), Version 15.2(2)S, RELEASE SOFTWARE (fc1) Technical Support: http://www.cisco.com/techsupport Copyright (c) 1986-2012 by Cisco Systems, Inc. Compiled Mon 26-Mar-12 15:23 by mcpre
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//Cisco IOS Software, IES Software (IES-LANBASEK9-M), Version 12.2(52)SE1, RELEASE SOFTWARE (fc1) Technical Support: http://www.cisco.com/techsupport Copyright (c) 1986-2010 by Cisco Systems, Inc. Compiled Tue 09-Feb-10 03:17 by prod_rel_team
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//Cisco Internetwork Operating System Software IOS (tm) 7200 Software (UBR7200-IK8SU2-M), Version 12.3(17b)BC8, RELEASE SOFTWARE (fc1) Technical Support: http://www.cisco.com/techsupport Copyright (c) 1986-2007 by cisco Systems, Inc. Compiled Fri 29-Ju
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//Cisco Internetwork Operating System Software IOS (tm) C1700 Software (C1700-Y-M), Version 12.2(4)YA2, EARLY DEPLOYMENT RELEASE SOFTWARE (fc1) Synched to technology version 12.2(5.4)T TAC Support: http://www.cisco.com/tac Copyright (c) 1986-2002 by ci
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$features = $matches['features'];
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$version = $matches['version'];
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}
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elseif (preg_match('/Software, Version (?<version>\d[\d\.\(\)]+)/', $sysDescr, $matches))
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{
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//Cisco Systems WS-C6509-E Cisco Catalyst Operating System Software, Version 8.4(3) Copyright (c) 1995-2005 by Cisco Systems
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//Cisco Systems, Inc. WS-C2948 Cisco Catalyst Operating System Software, Version 4.5(9) Copyright (c) 1995-2000 by Cisco Systems, Inc.
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//Cisco Systems, Inc. WS-C2948G-GE-TX Cisco Catalyst Operating System Software, Version 8.4(5)GLX Copyright (c) 1995-2005 by Cisco Systems, Inc.
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//Cisco Systems, Inc. WS-C4912 Cisco Catalyst Operating System Software, Version 7.2(2) Copyright (c) 1995-2002 by Cisco Systems, Inc.
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//$features = $matches['features'];
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$version = $matches['version'];
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}
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// All other Cisco devices
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if (is_array($entPhysical))
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{
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if (is_module_enabled($device, 'inventory', 'discovery'))
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{
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if ($entPhysical['entPhysicalClass'] === 'stack')
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{
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// If it's stacked device try get chassis instead
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$chassis = dbFetchRow('SELECT * FROM `entPhysical` WHERE `device_id` = ? AND `entPhysicalClass` = ? AND `entPhysicalContainedIn` = ? AND `deleted` IS NULL', array($device['device_id'], 'chassis', '1'));
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if ($chassis['entPhysicalModelName'])
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{
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$entPhysical = $chassis;
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}
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}
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elseif (empty($entPhysical['entPhysicalModelName']) || $entPhysical['entPhysicalModelName'] === 'MIDPLANE')
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{
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// F.u. Cisco.. for some platforms (4948/4900M) they store correct model and version not in chassis
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$hw_module = dbFetchRow('SELECT * FROM `entPhysical` WHERE `device_id` = ? AND `entPhysicalClass` = ? AND `entPhysicalContainedIn` = ? AND `deleted` IS NULL', array($device['device_id'], 'module', '2'));
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if ($hw_module['entPhysicalModelName'])
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{
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$entPhysical = $hw_module;
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}
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}
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elseif (empty($entPhysical['entPhysicalSoftwareRev']))
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{
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// 720X, try again get correct serial/version
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$hw_module = dbFetchRow('SELECT * FROM `entPhysical` WHERE `device_id` = ? AND `entPhysicalClass` = ? AND `entPhysicalContainedIn` = ? AND `entPhysicalSerialNum` != ? AND `deleted` IS NULL', array($device['device_id'], 'module', '1', ''));
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if ($hw_module['entPhysicalSoftwareRev'])
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{
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if ($device['os'] === 'iosxe')
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{
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// For IOS-XE fix only version
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$entPhysical['entPhysicalSoftwareRev'] = $hw_module['entPhysicalSoftwareRev'];
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} else {
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$entPhysical = $hw_module;
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}
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}
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}
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}
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if (in_array($entPhysical['entPhysicalContainedIn'], [ '0', '1', '2' ]) || $entPhysical['entPhysicalClass'] === 'chassis')
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{
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if ((empty($version) || $device['os'] === 'iosxe') && !empty($entPhysical['entPhysicalSoftwareRev']))
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{
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$version = $entPhysical['entPhysicalSoftwareRev'];
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}
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if (!empty($entPhysical['entPhysicalModelName']))
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{
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if (preg_match('/ (rev|dev)/', $entPhysical['entPhysicalModelName']) || // entPhysicalModelName = "73-7036-1 rev 80 dev 0"
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preg_match('/^\.+$/', $entPhysical['entPhysicalModelName'])) // entPhysicalModelName = "..."
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{
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// F.u. Cisco again.. again..
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// i.e.: entPhysicalModelName = "73-7036-1 rev 80 dev 0",
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// entPhysicalDescr = "12404/PRP chassis, Hw Serial#: TBA07510208, Hw Revision: 0x00"
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} else {
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$hardware = $entPhysical['entPhysicalModelName'];
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}
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} else {
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$hardware = str_replace(' chassis', '', $entPhysical['entPhysicalName']);
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}
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if (!empty($entPhysical['entPhysicalSerialNum']))
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{
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$serial = $entPhysical['entPhysicalSerialNum'];
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}
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}
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}
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// NOTE. In CISCO-PRODUCTS-MIB uses weird hardware names (entPhysicalName uses human readable names)
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// Examples:
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// sysObjectID [.1.3.6.1.4.1.9.1.658]: cisco7604
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// entPhysicalModelName: CISCO7604
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// sysObjectID [.1.3.6.1.4.1.9.1.927]: cat296048TCS
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// entPhysicalModelName: WS-C2960-48TC-S
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// sysObjectID [.1.3.6.1.4.1.9.1.1208]: cat29xxStack
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// entPhysicalModelName: WS-C2960S-F48TS-L
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if (empty($hardware) && $poll_device['sysObjectID'])
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{
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// Try translate instead duplicate get sysObjectID
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$hardware = snmp_translate($poll_device['sysObjectID'], 'SNMPv2-MIB:CISCO-PRODUCTS-MIB:CISCO-ENTITY-VENDORTYPE-OID-MIB');
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}
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if (empty($hardware))
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{
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// If translate false, try get sysObjectID again
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$hardware = snmp_get_oid($device, 'sysObjectID.0', 'SNMPv2-MIB:CISCO-PRODUCTS-MIB:CISCO-ENTITY-VENDORTYPE-OID-MIB');
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}
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// Some cisco specific hardware rewrites
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if ($hardware)
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{
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$cisco_replace = [
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'/^[Cc]isco\s*(\d)/' => '\1', // Cisco 7604 -> 7604
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'/^cisco([a-z])/i' => '\1', // ciscoASR9010 -> ASR9010
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'/^cat(?:alyst)?(\d{4}[CGX]?)(\w+)(.)$/i' => 'WS-C\1-\2-\3', // cat296048TCS -> WS-C2960-48TC-S
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];
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$hardware = array_preg_replace($cisco_replace, $hardware);
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}
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// Additional checks for IOS devices
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$ios_type = '';
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if ($device['os'] === 'ios' &&
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(str_icontains_array($hardware, 'AIRAP') || str_starts($hardware, 'AIR-'))) {
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$ios_type = 'wireless';
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} else {
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// Set type to a predefined type for the OS if it's not already set
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$ios_type = rewrite_definition_type($device, $poll_device['sysObjectID']);
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}
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if (!empty($ios_type)) {
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$type = $ios_type;
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}
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unset($chassis, $model, $ios_type);
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// EOF
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