HP 2530 Manual Supplement page 28

Parameter
[ip-address-count]
[learn-discards]
[log]
[login-failures]
[mac-address-count]
[mac-moves]
[pkts-to-closed-ports]
[port-auth-failures]
[system-delay]
[system-resource-usage]
[trap]
To enable instrumentation monitoring using the default parameters and thresholds, enter the
instrumentation monitor command. To adjust specific settings, enter the name of the
parameter to modify and revise the threshold limits as needed.
Examples:
To turn on monitoring and event log messaging with the default medium values:
HP Switch(config)# instrumentation monitor
To turn off monitoring of the system delay parameter:
HP Switch(config)# no instrumentation monitor system-delay
To adjust the alert threshold for the MAC address count to the low value:
HP Switch(config)# instrumentation monitor mac-address-count low
To adjust the alert threshold for the MAC address count to a specific value:
HP Switch(config)# instrumentation monitor mac-address-count 767
To enable monitoring of learn discards with the default medium threshold value:
28 Updates for the HP Switch Software Access Security Guide
Task
The number of destination IP
addresses learned in the IP
forwarding table.
The number of MAC address learn
events per minute discarded to help
free CPU resources when busy.
Enables/disables instrumentation
monitoring log so that event log
messages are generated every time
there is an event that exceeds a
configured threshold.
The count of failed CLI login
attempts or SNMP management
authentication failures per hour.
The number of MAC addresses
learned in the forwarding table.
You must enter a specific value in
order to enable this feature.
The average number of MAC
address moves per minute from one
port to another.
The count of packets per minute
sent to closed TCP/UDP ports.
The count of times per minute that
a client has been unsuccessful
logging into the network.
The response time, in seconds, of
the CPU to new network events
such as BPDU packets or packets
for other network protocols.
The percentage of system resources
in use.
Enables or disables SNMP trap
generation.
Detail: default
Default threshold setting when
enabled: 1000 (med)
Default threshold setting when
enabled: 100 (med)
Default threshold setting when
instrumentation monitoring is
enabled: enabled
Default threshold setting when
enabled: 10 (med)
Default threshold setting when
enabled: 1000 (med)
Default threshold setting when
enabled: 100 (med)
Default threshold setting when
enabled: 10 (med)
Default threshold setting when
enabled: 10 (med)
Default threshold setting when
enabled: 3 seconds (med)
Default threshold setting when
enabled: 50 (med)
Default setting when instrumentation
monitoring is enabled: disabled