Understanding Stacking Traps

Every stack generates traps that provide status information about switches and stacking ports.

The stack routinely generates the following traps:

extremeStackMemberStatusChanged
extremeStackMemberSlotId: the slot ID
extremeStackMemberOperStatus: the slot state of the switch

When an overheat condition is detected on an active node, the stack generates the following trap when the node reaches a steady state:

extremeStackMemberOverheat

When a member is added to or deleted from the stack, or any time the status of a stacking port changes, the change is indicated by means of the following traps:

extremeStackingPortStatusChanged
IfIndex: Interface Index of the port
extremeStackingPortRemoteMac: MAC Address of the remote switch attached to this port
extremeStackingPortLinkSpeed: the port's link speed, for example, 100, or 1000 Mbps
extremeStackingPortLinkStatus: the status of the link