ADTRAN - Memory service

When this service has a scan interval of less than 5 minutes, the agent may take longer than the scan interval to gather the metrics. As a result, you may notice some scan intervals are not populated.

The ADTRAN - Memory service monitors the heap memory usage of an ADTRAN switch/router device.

This service cannot use Self Healing.

Service TypeSNMP
Instances on a Device1
Supported Systems/ApplicationsADTRAN Switch/Router devices
Device ClassSwitch/Router
Monitored ByWindows probes
Scan Interval5 minutes
Minimum Scan Interval1 minute


N-able N-central services use Reverse Polish Notation (RPN) for all calculation formulae.

Metric NameOID/CalculationDescription
Total Memory1. total memory for that memory pool.
Memory UsedTotal Memory - Free Heap Memory The amount of used memory.
Percent of Memory Used[1- (Free Heap Memory / Total Memory)] x 100The amount of used memory as a percentage of the total memory.
Free Heap Memory1. amount of available memory.