Thinklogical TLX Matrix Switch SNMP Traps - Manual (Page 12)

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TLX Matrix Switch SNMP Traps Manual 8 Rev. E - July, 2015
Low Vcc Warning Begin and Clear
An SFP module has the ability to monitor and trigger an alarm on a high or low Vcc voltage reading. This
ability is internal to the SFP and is part of the digital diagnostic interface common to many SFPs. This
notification is sent when bit 4 of byte 116 in the real-time diagnostic registers changes from 0 to 1 (Begin) or
from a 1 to a 0 (Clear).
This bit is set when the internal supply voltage to the SFP falls below the low voltage warning level. The SFP
voltage is stored at bytes 98 & 99 of the SFP diagnostic register table.
Begin OID: 1,3,6,1,4,1,17658,2,2,2,0,27
Clear OID: 1,3,6,1,4,1,17658,2,2,2,0,28
Objects:
1: sfpLabel
2: sfpTemperature
3: sfpThresholdLowVccWarning
4: sysContact
5: sysDescr
6: sysLocation
7: sysName
High TX Bias Warning Begin and Clear
An SFP module has the ability to monitor and trigger an alarm on a high or low TX bias current reading.
This ability is internal to the SFP and is part of the digital diagnostic interface common to many SFPs. This
notification is sent when bit 3 of byte 116 in the real-time diagnostic registers changes from 0 to 1 (Begin) or
from a 1 to a 0 (Clear).
This bit is set when the internal current to the SFP transmitter exceeds the high current warning level. The
SFP TX current value is stored at bytes 100 & 101 of the SFP diagnostic register table.
Begin OID: 1,3,6,1,4,1,17658,2,2,2,0,29
Clear OID: 1,3,6,1,4,1,17658,2,2,2,0,30
Objects:
1: sfpLabel
2: sfpTemperature
3: sfpThresholdHighTxBiasWar
ning 4: sysContact
5: sysDescr
6: sysLocation
7: sysName
Low TX Bias Warning Begin and Clear
An SFP module has the ability to monitor and trigger an alarm on a high or low TX bias current reading.
This ability is internal to the SFP and is part of the digital diagnostic interface common to many SFPs. This
notification is sent when bit 2 of byte 116 in the real-time diagnostic registers changes from 0 to 1 (Begin) or
from a 1 to a 0 (Clear).
This bit is set when the internal current to the SFP transmitter falls below the low current warning level. The
SFP TX current value is stored at bytes 100 & 101 of the SFP diagnostic register table.
Begin OID: 1,3,6,1,4,1,17658,2,2,2,0,31
Clear OID: 1,3,6,1,4,1,17658,2,2,2,0,32
Objects:
1: sfpLabel
2: sfpTemperature
3: sfpThresholdLowTxBiasWarning
4: sysContact
5: sysDescr
6: sysLocation
7: sysName