Avaya 3524gt, Troubleshooting Manual, Page: 22 / 88

The memory utilization provides information about the percentage of the dynamic memory
currently used by the system. The switch displays memory utilization in terms of the lowest
percentage of dynamic memory available since system startup.
No configuration is required for this display-only feature. For more information, see Avaya
Ethernet Routing Switch 3500 Series - Configuration — System Monitoring , NN47203–501.
SNMP trap enhancements
With SNMP management, you can configure SNMP traps to automatically generate
notifications globally, or on individual ports. These notifications can report conditions such as
an unauthorized access attempt or changes in port operating status. All notifications are
enabled on individual interfaces by default.
The Avaya Ethernet Routing Switch 3500 Series supports both industry-standard SNMP traps,
as well as private Avaya enterprise traps. SNMP trap notification-control provides a generic
mechanism for the trap generation control that works with any trap type.
For more information, see Avaya Ethernet Routing Switch 3500 Series - Configuration —
Security , NN47203–504.
SNMP Trap list web page in EDM
You can use Enterprise Device Manager (EDM) MIB Web page to query SNMP objects on the
switch. For more information, see
Avaya Ethernet Routing Switch 3500 Series - Configuration
— System Monitoring , NN47203–501.
Remote monitoring (RMON) (RFC1757) per port Statistics
History Alarm and Events
Remote Monitoring (RMON) MIB is an interface between the RMON agent on an Ethernet
Routing Switch 3500 Series switch and an RMON management application, such as Enterprise
Device Manager. The RMON agent defines objects that are suitable for the management of
any type of network, but some groups are targeted for Ethernet networks in particular.
The RMON agent continuously collects statistics and proactive monitors switch performance.
You can view this data through A\CLI and EDM.
RMON has three major functions:
Troubleshooting fundamentals
22 Troubleshooting March 2013
Comments? infodev@avaya.com