hh3cStackPortLinkStatusChange hh3cStackMemberID hh3cStackPortIndex hh3cStackPortStatus .1.3.6.1.4.1.25506.2.91.6.0.1 The hh3cStackPortLinkStatusChange trap indicates that the link status
of the stack port has changed. hh3cStackMemberAdd hh3cStackMemberID hh3cStackMacAddress .1.3.6.1.4.1.25506.2.91.6.0.10 The hh3cStackMemberAdd trap indicates that
the new stack member has joined. hh3cStackMemberLeave hh3cStackMemberID hh3cStackMacAddress .1.3.6.1.4.1.25506.2.91.6.0.11 The hh3cStackMemberLeave trap indicates that
the stack member has left. hh3cStackLinkUp hh3cStackPortIndex .1.3.6.1.4.1.25506.2.91.6.0.12 The hh3cStackLinkUp trap indicates that
the stack logical interface has changed to the up state. hh3cStackLinkDown hh3cStackPortIndex .1.3.6.1.4.1.25506.2.91.6.0.13 The hh3cStackLinkDown trap indicates that
the stack logical interface has changed to the down state. hh3cStackMemberLimit hh3cStackMemberThreshold .1.3.6.1.4.1.25506.2.91.6.0.14 The hh3cStackMemberLimit trap indicates that
the number of stack members reached the upper limit, and new members failed to join the stack. hh3cStackMemberPortLoopAlarm hh3cStackPortIndex .1.3.6.1.4.1.25506.2.91.6.0.15 The hh3cStackMemberPortLoopAlarm trap indicates that
error packets are being forwarded in a ring on the stack port. hh3cStackMemberPortLoopAlarmRecover hh3cStackPortIndex .1.3.6.1.4.1.25506.2.91.6.0.16 The hh3cStackMemberPortLoopAlarmRecover trap indicates that
the fault of error packets' circular forwarding on the stack port is recovered. hh3cStackBrigdgeMacChange hh3cStackMemberID .1.3.6.1.4.1.25506.2.91.6.0.17 The hh3cStackBrigdgeMacChange trap indicates that
the MAC address of the stack system has changed to that of the new primary device. hh3cStackLogicStackPortLinkErr hh3cStackLocalPhysicalIntfName hh3cStackPeerPhysicalIntfName hh3cStackLinkErrReason .1.3.6.1.4.1.25506.2.91.6.0.18 The hh3cStackLogicStackPortLinkErr trap indicates that
the logical stack port has incorrectly connected. hh3cStackLogicStackPortLinkErrRecover hh3cStackLocalPhysicalIntfName hh3cStackPeerPhysicalIntfName hh3cStackLinkErrReason .1.3.6.1.4.1.25506.2.91.6.0.19 The hh3cStackLogicStackPortLinkErrRecover trap indicates that
the logical stack port is recovered. hh3cStackTopologyChange hh3cStackTopology .1.3.6.1.4.1.25506.2.91.6.0.2 The hh3cStackTopologyChange trap indicates that the topology type of
the IRF stack has changed. hh3cStackPortConfigureFailure hh3cStackMemberID .1.3.6.1.4.1.25506.2.91.6.0.20 The hh3cStackPortConfigureFailure trap indicates that
Stack port configuration failed. hh3cStackSetUpFailure hh3cStackLocalSlotID hh3cStackPeerSlotID hh3cStackSetUpFailureReason .1.3.6.1.4.1.25506.2.91.6.0.21 The hh3cStackSetUpFailure trap indicates that
Stack creation failed. hh3cStackMadBfdChangeNormal .1.3.6.1.4.1.25506.2.91.6.0.3 The hh3cStackMadBfdChangeNormal trap indicates that the BFD MAD function
changed to the normal state. hh3cStackMadBfdChangeFailure .1.3.6.1.4.1.25506.2.91.6.0.4 The hh3cStackMadBfdChangeFailure trap indicates that the BFD MAD function
changed to the failure state. hh3cStackMadLacpChangeNormal .1.3.6.1.4.1.25506.2.91.6.0.5 The hh3cStackMadLacpChangeNormal trap indicates that the LACP MAD function
changed to the normal state. hh3cStackMadLacpChangeFailure .1.3.6.1.4.1.25506.2.91.6.0.6 The hh3cStackMadLacpChangeFailure trap indicates that the LACP MAD function
changed to the failure state. hh3cStackPhysicalIntfLinkUp hh3cStackMemberID hh3cStackPortIndex hh3cStackPhysicalIntfName .1.3.6.1.4.1.25506.2.91.6.0.7 The hh3cStackPhysicalIntfLinkUp trap indicates that the status
of the stack physical interface has changed to the up state. hh3cStackPhysicalIntfLinkDown hh3cStackMemberID hh3cStackPortIndex hh3cStackPhysicalIntfName .1.3.6.1.4.1.25506.2.91.6.0.8 The hh3cStackPhysicalIntfLinkDown trap indicates that the status
of the stack physical interface has changed to the down state. hh3cStackPhysicalIntfRxTimeout hh3cStackMemberID hh3cStackPortIndex hh3cStackPhysicalIntfName .1.3.6.1.4.1.25506.2.91.6.0.9 The hh3cStackPhysicalIntfRxTimeout trap indicates that the timer for the stack
physical interface to receive packets has timed out.