D-Link DGS-3000 Series Reference Manual page 366

Category Event Description
a port reaches the maximum
user limit
The authorized user number on
a port is below the maximum
user limit in a time interval
(interval is project depended)
The authorized user number on
whole device reaches the
maximum user limit
The authorized user number on
whole device is below the
maximum user limit in a time
interval (interval is project
depended)
BPDU Protection
BPDU attack happened
BPDU attack happened
BPDU attack happened
BPDU attack automatically
recover
BPDU attack manually recover
Debug
System restart reason: system
fatal error
System restart reason: CPU
exception
DULD A unidirectional link has been
detected on this port
ERPS Signal failure detected
Signal failure cleared
RPL owner conflict
Manual switch is issued
Force switch is issued
Clear command is issued
LLDP-MED LLDP-MED topology change
detected
Conflict LLDP-MED device type
detected
Incompatible LLDP-MED TLV
set detected
DDM
DDM exceeded DDM warning
threshold
DDM exceeded DDM alarm
threshold
DGS-3000 Series Gigabit Ethernet Switch Web UI Reference Guide
Log Information
stop learning state
Port <portNum> recovers from MAC-based Access
Control stop learning state
MAC-based Access Control enters stop learning state
MAC-based Access Control recovers from stop learning
state
Port <port> enter BPDU under protection state (mode:
drop)
Port <port> enter BPDU under protection state (mode:
block)
Port <port> enter BPDU under protection state (mode:
shutdown)
Port <port> recover from BPDU under protection state
automatically
Port <port> recover from BPDU under protection state
manually
System re-start reason: system fatal error
System re-start reason: CPU exception
Port: <portNum> is unidirectional
Signal failure detected on node (MAC: <macaddr>)
Signal failure cleared on node (MAC: <macaddr>)
RPL owner conflicted on the ring (MAC: <macaddr>)
Manual switch is issued on node (MAC: <macaddr>,
instance <instance_id>)
Force switch is issued on node (MAC: <macaddr>,
instance <instance_id>)
Clear command is issued on node (MAC: <macaddr>,
instance <instance_id>)
LLDP-MED topology change detected (on port
<portNum>. chassis id: <chassisType>, <chassisID>,
port id: <portType>, <portID>, device class:
<deviceClass>)
Conflict LLDP-MED device type detected (on port
<portNum>, chassis id: <chassisType>, <chassisID>,
port id: <portType>, <portID>, device class:
<deviceClass>)
Incompatible LLDP-MED TLV set detected (on port
<portNum>, chassis id: <chassisType>, <chassisID>,
port id: <portType>, <portID>, device class:
<deviceClass>)
Port <portNum> SFP <thresholdType> exceeded the
<thesholdSubType> warning threshold
Port <portNum> SFP <thresholdType> exceeded the
<thesholdSubType> alarm threshold
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Severity
Warning
Warning
Warning
Informational
Informational
Informational
Informational
Informational
Emergent
Emergent
Informational
Notice
Notice
Warning
Warning
Warning
Warning
Notice
Notice
Notice
Warning
Critical