Hello,
I have 3 Trendnet TI-PG1284i mini switches that are “discovered” by LibreNMS but do not have any SNMP data. I’m like to get the interface statistics at a minimum. Here is the discovery -vv output:
https://paste.sh/e1Q12l-S#o3K9Hp8DdKPtVm0i1i5tlL7w
the ports seem to ignore them becuase ifDescr is empty? however I set it use ifIndex in the device settings. An tips on what do next?
Load disco module ports
SNMP[‘/usr/bin/snmpwalk’ ‘-v2c’ ‘-c’ ‘COMMUNITY’ ‘-OQUs’ ‘-m’ ‘IF-MIB’ ‘-M’ ‘/opt/librenms/mibs:/opt/librenms/mibs/trendnet’ ‘udp:HOSTNAME:161’ ‘ifDescr’]
ifDescr.1 =
ifDescr.2 =
ifDescr.3 =
ifDescr.4 =
ifDescr.5 =
ifDescr.6 =
ifDescr.7 =
ifDescr.8 =
ifDescr.9 =
ifDescr.10 =
ifDescr.11 =
ifDescr.12 =
SNMP[‘/usr/bin/snmpwalk’ ‘-v2c’ ‘-c’ ‘COMMUNITY’ ‘-OQUs’ ‘-m’ ‘IF-MIB’ ‘-M’ ‘/opt/librenms/mibs:/opt/librenms/mibs/trendnet’ ‘udp:HOSTNAME:161’ ‘ifName’]
ifName.1 = gigabitethernet1/0/1
ifName.2 = gigabitethernet1/0/2
ifName.3 = gigabitethernet1/0/3
ifName.4 = gigabitethernet1/0/4
ifName.5 = gigabitethernet1/0/5
ifName.6 = gigabitethernet1/0/6
ifName.7 = gigabitethernet1/0/7
ifName.8 = gigabitethernet1/0/8
ifName.9 = gigabitethernet1/0/9
ifName.10 = gigabitethernet1/0/10
ifName.11 = gigabitethernet1/0/11
ifName.12 = gigabitethernet1/0/12
SNMP[‘/usr/bin/snmpwalk’ ‘-v2c’ ‘-c’ ‘COMMUNITY’ ‘-OQUs’ ‘-m’ ‘IF-MIB’ ‘-M’ ‘/opt/librenms/mibs:/opt/librenms/mibs/trendnet’ ‘udp:HOSTNAME:161’ ‘ifAlias’]
ifAlias.1 = gigabitethernet1/0/1
ifAlias.2 = gigabitethernet1/0/2
ifAlias.3 = gigabitethernet1/0/3
ifAlias.4 = gigabitethernet1/0/4
ifAlias.5 = gigabitethernet1/0/5
ifAlias.6 = gigabitethernet1/0/6
ifAlias.7 = gigabitethernet1/0/7
ifAlias.8 = gigabitethernet1/0/8
ifAlias.9 = gigabitethernet1/0/9
ifAlias.10 = gigabitethernet1/0/10
ifAlias.11 = gigabitethernet1/0/11
ifAlias.12 = gigabitethernet1/0/12
SNMP[‘/usr/bin/snmpwalk’ ‘-v2c’ ‘-c’ ‘COMMUNITY’ ‘-OQUs’ ‘-m’ ‘IF-MIB’ ‘-M’ ‘/opt/librenms/mibs:/opt/librenms/mibs/trendnet’ ‘udp:HOSTNAME:161’ ‘ifType’]
ifType.1 = ethernetCsmacd
ifType.2 = ethernetCsmacd
ifType.3 = ethernetCsmacd
ifType.4 = ethernetCsmacd
ifType.5 = ethernetCsmacd
ifType.6 = ethernetCsmacd
ifType.7 = ethernetCsmacd
ifType.8 = ethernetCsmacd
ifType.9 = ethernetCsmacd
ifType.10 = ethernetCsmacd
ifType.11 = ethernetCsmacd
ifType.12 = ethernetCsmacd
SNMP[‘/usr/bin/snmpwalk’ ‘-v2c’ ‘-c’ ‘COMMUNITY’ ‘-OQUs’ ‘-m’ ‘IF-MIB’ ‘-M’ ‘/opt/librenms/mibs:/opt/librenms/mibs/trendnet’ ‘udp:HOSTNAME:161’ ‘ifOperStatus’]
ifOperStatus.1 = up
ifOperStatus.2 = up
ifOperStatus.3 = up
ifOperStatus.4 = up
ifOperStatus.5 = down
ifOperStatus.6 = down
ifOperStatus.7 = down
ifOperStatus.8 = down
ifOperStatus.9 = down
ifOperStatus.10 = down
ifOperStatus.11 = down
ifOperStatus.12 = down
array (
1 =>
array (
‘ifDescr’ => ‘’,
‘ifName’ => ‘gigabitethernet1/0/1’,
‘ifAlias’ => ‘gigabitethernet1/0/1’,
‘ifType’ => ‘ethernetCsmacd’,
‘ifOperStatus’ => ‘up’,
),
2 =>
array (
‘ifDescr’ => ‘’,
‘ifName’ => ‘gigabitethernet1/0/2’,
‘ifAlias’ => ‘gigabitethernet1/0/2’,
‘ifType’ => ‘ethernetCsmacd’,
‘ifOperStatus’ => ‘up’,
),
3 =>
array (
‘ifDescr’ => ‘’,
‘ifName’ => ‘gigabitethernet1/0/3’,
‘ifAlias’ => ‘gigabitethernet1/0/3’,
‘ifType’ => ‘ethernetCsmacd’,
‘ifOperStatus’ => ‘up’,
),
4 =>
array (
‘ifDescr’ => ‘’,
‘ifName’ => ‘gigabitethernet1/0/4’,
‘ifAlias’ => ‘gigabitethernet1/0/4’,
‘ifType’ => ‘ethernetCsmacd’,
‘ifOperStatus’ => ‘up’,
),
5 =>
array (
‘ifDescr’ => ‘’,
‘ifName’ => ‘gigabitethernet1/0/5’,
‘ifAlias’ => ‘gigabitethernet1/0/5’,
‘ifType’ => ‘ethernetCsmacd’,
‘ifOperStatus’ => ‘down’,
),
6 =>
array (
‘ifDescr’ => ‘’,
‘ifName’ => ‘gigabitethernet1/0/6’,
‘ifAlias’ => ‘gigabitethernet1/0/6’,
‘ifType’ => ‘ethernetCsmacd’,
‘ifOperStatus’ => ‘down’,
),
7 =>
array (
‘ifDescr’ => ‘’,
‘ifName’ => ‘gigabitethernet1/0/7’,
‘ifAlias’ => ‘gigabitethernet1/0/7’,
‘ifType’ => ‘ethernetCsmacd’,
‘ifOperStatus’ => ‘down’,
),
8 =>
array (
‘ifDescr’ => ‘’,
‘ifName’ => ‘gigabitethernet1/0/8’,
‘ifAlias’ => ‘gigabitethernet1/0/8’,
‘ifType’ => ‘ethernetCsmacd’,
‘ifOperStatus’ => ‘down’,
),
9 =>
array (
‘ifDescr’ => ‘’,
‘ifName’ => ‘gigabitethernet1/0/9’,
‘ifAlias’ => ‘gigabitethernet1/0/9’,
‘ifType’ => ‘ethernetCsmacd’,
‘ifOperStatus’ => ‘down’,
),
10 =>
array (
‘ifDescr’ => ‘’,
‘ifName’ => ‘gigabitethernet1/0/10’,
‘ifAlias’ => ‘gigabitethernet1/0/10’,
‘ifType’ => ‘ethernetCsmacd’,
‘ifOperStatus’ => ‘down’,
),
11 =>
array (
‘ifDescr’ => ‘’,
‘ifName’ => ‘gigabitethernet1/0/11’,
‘ifAlias’ => ‘gigabitethernet1/0/11’,
‘ifType’ => ‘ethernetCsmacd’,
‘ifOperStatus’ => ‘down’,
),
12 =>
array (
‘ifDescr’ => ‘’,
‘ifName’ => ‘gigabitethernet1/0/12’,
‘ifAlias’ => ‘gigabitethernet1/0/12’,
‘ifType’ => ‘ethernetCsmacd’,
‘ifOperStatus’ => ‘down’,
),
)
SQL[SELECT * FROM ports WHERE device_id = ? ORDER BY port_id [478] 0.93ms]
ignored: empty ifDescr
ignored: empty ifDescr
ignored: empty ifDescr
ignored: empty ifDescr
ignored: empty ifDescr
ignored: empty ifDescr
ignored: empty ifDescr
ignored: empty ifDescr
ignored: empty ifDescr
ignored: empty ifDescr
ignored: empty ifDescr
ignored: empty ifDescr
Runtime for discovery module ‘ports’: 0.1110 seconds with 19224 bytes
SNMP: [5/0.11s] MySQL: [1/0.01s] RRD: [0/0.00s]