mirror/librenms-librenms
1
0
Fork 0
mirror of https://github.com/librenms/librenms.git synced 2024-10-07 16:52:45 +00:00
Code Issues Actions Packages Projects Releases Wiki Activity

Modify to fix neighbours on EXOS switch problem (#10013)

Browse Source 
https://community.librenms.org/t/modify-discovery-protocols-inc-php-to-fix-neighbours-problem-on-extreme-networks-exos-switch/7797

The bug is caused by SNMP polling switch-1 with ifIndex to DB (associate
ifIndex when adding switch), the port “1” is “1001”. Another switch-2
discover the switch-1 port “1” by LLDP is “1” (after LiberNMS get this
information). Two values are not equal (“1001” != “1”). If I change to
use ifName associate when adding device, because ifName is “1:1”, so it
can not equal to LLDP too (“1:1” != “1”).
This commit is contained in:
Chi Hang Long
2019-04-01 15:24:58 +08:00
committed by PipoCanaja
parent 6b4f2476a6
commit 2eb5e30aa7
1 changed files with 12 additions and 0 deletions
Download Patch File Download Diff File Expand all files Collapse all files

12
includes/discovery/discovery-protocols.inc.php
View File

@@ -240,6 +240,18 @@ if (($device['os'] == 'routeros') && Config::get('autodiscovery.xdp') === true)
$lldp['lldpRemPortId'] = 'EthPort ' . $lldp['lldpRemPortId'];
}
if ($remote_device['os'] == 'xos') {
$slot_port = explode(':', $lldp['lldpRemPortId']);
if (sizeof($slot_port) == 2) {
$n_slot = (int)$slot_port[0];
$n_port = (int)$slot_port[1];
} else {
$n_slot = 1;
$n_port = (int)$slot_port[0];
}
$lldp['lldpRemPortId'] = (string)($n_slot * 1000 + $n_port);
}
$remote_port_id = find_port_id(
$lldp['lldpRemPortDesc'],
$lldp['lldpRemPortId'],