All MIBs › HP-ICF-MACNOTIFY-MIB › hpicfMacNotifyPortLearnedCountEnable
hpicfMacNotifyPortLearnedCountEnable
Module: HP-ICF-MACNOTIFY-MIB
OID (symbolic): HP-ICF-MACNOTIFY-MIB::hpicfMacNotifyPortLearnedCountEnable
OID (numeric): 1.3.6.1.4.1.11.2.14.11.5.1.66.5.1
Node type: OBJECT-TYPE
Type: INTEGER
Access: read-write
Description: Indicates whether or not to generate hpicfMacNotifyPortMacAddressCount trap. Notifications are generated when the MAC address count on a switch port equals the defined MAC count as in hpicfMacNotifyPortLearnedCount object. Default is disabled.
What is hpicfMacNotifyPortLearnedCountEnable?
Enables sending hpicfMacNotifyPortMacAddressCount traps when a port's learned-MAC count hits the threshold configured in hpicfMacNotifyPortLearnedCount (default disabled). An admin would use this to be alerted when a port approaches an unexpectedly high number of learned MACs, a possible sign of a hub, loop, or MAC-flooding attack.
Examples
Walk all instances (SNMPv2c):
snmpwalk -v2c -c public <target> 1.3.6.1.4.1.11.2.14.11.5.1.66.5.1 snmpwalk -v2c -c public <target> HP-ICF-MACNOTIFY-MIB::hpicfMacNotifyPortLearnedCountEnable
Get a specific instance (index 1):
snmpget -v2c -c public <target> 1.3.6.1.4.1.11.2.14.11.5.1.66.5.1.1 snmpget -v2c -c public <target> HP-ICF-MACNOTIFY-MIB::hpicfMacNotifyPortLearnedCountEnable.1
Set instance 1 (SNMPv2c):
snmpset -v2c -c private <target> 1.3.6.1.4.1.11.2.14.11.5.1.66.5.1.1 i <value>
Start monitoring HP ProCurve/Aruba switch (MAC address change notification traps) with a free 30-day trial of IPNetwork Monitor. Create custom SNMP monitor using the HP-ICF-MACNOTIFY-MIB::hpicfMacNotifyPortLearnedCountEnable OID value, configure state conditions and alerts, and monitor any HP ProCurve/Aruba switch (MAC address change notification traps) from a single console.
OID Breakdown
Upper-level ancestors (12 from the standard OID tree / other modules)
| Numeric OID | Name | Module |
|---|---|---|
| 1 | iso | LANART-AGENT |
| 1.3 | org | AirPair-MIB |
| 1.3.6 | dod | AirPair-MIB |
| 1.3.6.1 | internet | AirPair-MIB |
| 1.3.6.1.4 | private | AirPair-MIB |
| 1.3.6.1.4.1 | enterprises | AirPair-MIB |
| 1.3.6.1.4.1.11 | hp | CLJ8500-MIB |
| 1.3.6.1.4.1.11.2 | nm | CLJ8500-MIB |
| 1.3.6.1.4.1.11.2.14 | icf | CONFIG-MIB |
| 1.3.6.1.4.1.11.2.14.11 | hpicfObjects | CONFIG-MIB |
| 1.3.6.1.4.1.11.2.14.11.5 | hpicfSwitch | CONFIG-MIB |
| 1.3.6.1.4.1.11.2.14.11.5.1 | hpSwitch | CONFIG-MIB |
| Numeric OID | Name | Module |
|---|---|---|
| 1.3.6.1.4.1.11.2.14.11.5.1.66 | hpicfMacNotifyMIB | HP-ICF-MACNOTIFY-MIB |
| 1.3.6.1.4.1.11.2.14.11.5.1.66.5 | hpicfMacCountNotifyConfigObjects | HP-ICF-MACNOTIFY-MIB |
| 1.3.6.1.4.1.11.2.14.11.5.1.66.5.1 | hpicfMacNotifyPortLearnedCountEnable | HP-ICF-MACNOTIFY-MIB |