SMC Networks SMC8126L2 Management Manual page 86

3
Configuring the Switch
Object Label
topologyChange
SNMPv2 Traps
coldStart
warmStart
a
linkDown
linkUp
authenticationFailure
RMON Events (V2)
risingAlarm
fallingAlarm
3-42
Table 3-4 Supported Notification Messages (Continued)
Object ID
1.3.6.1.2.1.17.0.2
1.3.6.1.6.3.1.1.5.1
1.3.6.1.6.3.1.1.5.2
1.3.6.1.6.3.1.1.5.3
1.3.6.1.6.3.1.1.5.4
1.3.6.1.6.3.1.1.5.5
1.3.6.1.2.1.16.0.1
1.3.6.1.2.1.16.0.2
Description
A topologyChange trap is sent by a bridge when
any of its configured ports transitions from the
Learning state to the Forwarding state, or from
the Forwarding state to the Discarding state.
The trap is not sent if a newRoot trap is sent for
the same transition.
A coldStart trap signifies that the SNMPv2
entity, acting in an agent role, is reinitializing
itself and that its configuration may have been
altered.
A warmStart trap signifies that the SNMPv2
entity, acting in an agent role, is reinitializing
itself such that its configuration is unaltered.
A linkDown trap signifies that the SNMP entity,
acting in an agent role, has detected that the
ifOperStatus object for one of its
communication links is about to enter the down
state from some other state (but not from the
notPresent state). This other state is indicated
by the included value of ifOperStatus.
A linkUp trap signifies that the SNMP entity,
acting in an agent role, has detected that the
ifOperStatus object for one of its
communication links left the down state and
transitioned into some other state (but not into
the notPresent state). This other state is
indicated by the included value of ifOperStatus.
An authenticationFailure trap signifies that the
SNMPv2 entity, acting in an agent role, has
received a protocol message that is not
properly authenticated. While all
implementations of the SNMPv2 must be
capable of generating this trap, the
snmpEnableAuthenTraps object indicates
whether this trap will be generated.
The SNMP trap that is generated when an
alarm entry crosses its rising threshold and
generates an event that is configured for
sending SNMP traps.
The SNMP trap that is generated when an
alarm entry crosses its falling threshold and
generates an event that is configured for
sending SNMP traps.