The CPU is experiencing a low memory condition. Probable Cause: For SPC CPUs this typically represents an abnormal number of management sessions, in particular CLI sessions. For PAC/PCS cards this indicates that the system is reaching its capacity. Action to be Taken: For SPC cards, this may be a transient condition because of a burst of management activity. Monitor memory usage and if it is persistently high, examine the CPU table to determine which management activity is causing the excessive usage. Verify that large numbers of CLI sessions are not being generated and, if needed, terminate extra sessions. For PAC/PCS cards, this indicated the system is nearing its overall capacity. Monitor memory usage and if it is persistently high, the system may need additional PACs/PCSs or additional PAC/PCS memory to keep up with the system load. Clear Condition: Verify that memory usage returned to a normal load. This can represent a transient condition; the trap will be periodically repeated if the condition persists.