Thinklogical Router SNMP Traps - Manual (Page 5)

Vx/Hdx/Mx Router SNMP Traps
• Low RX Power Warning Begin and Clear
A SFP module has the ability to monitor and alarm on a high or low RX laser power 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 6 of byte 117 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 SFP received laser power falls below the low power warning level. The
SFP RX power value is stored at bytes 104 & 105 of the SFP diagnostic register table.
Objects:
1: sfpLabel
2: sfpTemperature
3: sfpThresholdLowRxPowerWarning
4: sysContact
5: sysDescr
6: sysLocation
7: sysName
Alarms
• High Temperature Alarm Begin and Clear
A SFP module has the ability to monitor and alarm on a high or low temperature
readings. 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 7 of byte 112 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 temperature of the SFP exceeds the high temperature
alarm level. The SFP temperature is stored at bytes 96 & 97 of the SFP diagnostic
register table.
Objects:
1: sfpLabel
2: sfpTemperature
3: sfpThresholdHighTempAlarm
4: sysContact
5: sysDescr
6: sysLocation
7: sysName
• Low Temperature Alarm Begin and Clear
A SFP module has the ability to monitor and alarm on a high or low temperature 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 6 of byte 112 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 temperature of the SFP falls below the low temperature alarm
level. The SFP temperature is stored at bytes 96 & 97 of the SFP diagnostic register table.
Objects:
1: sfpLabel
2: sfpTemperature
3: sfpThresholdLowTempAlarm
4: sysContact
5: sysDescr
6: sysLocation
7: sysName
Mar 19, 2014 V4.2-5 4/13