Configuring the Switch

3-50

3
linkDown*1.3.6.1.6.3.1.1.5.3 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.
linkUp** 1.3.6.1.6.3.1.1.5.4 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.
authenticationFailure** 1.3.6.1.6.3.1.1.5.5 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.
RMON Events (V2)
risingAlarm 1.3.6.1.2.1.16.0.1 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.
fallingAlarm 1.3.6.1.2.1.16.0.2 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.
Private Traps
swPowerStatus
ChangeTrap
1.3.6.1.4.1.202.20.74.2.1.0.1 This trap is sent when the power state changes.
swPortSecurityTrap
1.3.6.1.4.1.202.20.74.2.1.0.36
This trap is sent when a port is being intruded.
swIpFilterRejectTrap
1.3.6.1.4.1.202.20.74.2.1.0.40
This trap is sent when an incorrect IP address is
rejected by the IP Filter.
swSmtpConnFailureTrap
1.3.6.1.4.1.202.20.74.2.1.0.41
This trap is triggered if the SMTP system cannot
open a connection to the mail server successfully.
swMainBoardVerMism
atchNotificaiton
1.3.6.1.4.1.202.20.74.2.1.0.56
This trap is sent when the slave version is mismatch
with the master version. This trap will binds two
object, the first object indicate the master version,
whereas the second represent the slave version.
* These are legacy notifications and therefore must be enabled in conjunction with the corresponding traps on the
SNMP Configuration menu.
Table 3-5 Supported Notification Messages (Continued)
Object Label Object ID Description