All MIBs › HM2-TRAFFICMGMT-MIB › hm2TrafficMgmtIfIngressStormCtlUcastMode
hm2TrafficMgmtIfIngressStormCtlUcastMode
Module: HM2-TRAFFICMGMT-MIB
OID (symbolic): HM2-TRAFFICMGMT-MIB::hm2TrafficMgmtIfIngressStormCtlUcastMode
OID (numeric): 1.3.6.1.4.1.248.11.31.1.1.1.9
Node type: OBJECT-TYPE
Type: HmEnabledStatus
Access: read-write
Description: If enabled, unknown unicast storm recovery will function on this port. When you specify Enable for unicast Storm Recovery and the unknown unicast traffic on this Ethernet port exceeds the configured threshold, the switch blocks (discards) the unknown unicast traffic.
What is hm2TrafficMgmtIfIngressStormCtlUcastMode?
This value enables or disables unknown-unicast storm recovery on this port, defaulting to disable; when enabled, the switch discards unknown unicast traffic exceeding the configured threshold rather than flooding it. An admin enables this to guard against unknown-unicast flooding, which can spike when MAC address tables age out under heavy churn. Setting hm2TrafficMgmtIfIngressStormCtlUcastMode to enable activates unknown-unicast traffic policing on this port at the threshold set by hm2TrafficMgmtIfIngressStormCtlUcastThreshold.
Examples
Walk all instances (SNMPv2c):
snmpwalk -v2c -c public <target> 1.3.6.1.4.1.248.11.31.1.1.1.9 snmpwalk -v2c -c public <target> HM2-TRAFFICMGMT-MIB::hm2TrafficMgmtIfIngressStormCtlUcastMode
Get a specific instance (index 1):
snmpget -v2c -c public <target> 1.3.6.1.4.1.248.11.31.1.1.1.9.1 snmpget -v2c -c public <target> HM2-TRAFFICMGMT-MIB::hm2TrafficMgmtIfIngressStormCtlUcastMode.1
Set instance 1 (SNMPv2c):
snmpset -v2c -c private <target> 1.3.6.1.4.1.248.11.31.1.1.1.9.1 s <value>
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OID Breakdown
Upper-level ancestors (8 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 |
| 1.3.6.1.4.1.248 | hirschmann | HIRSCHMANN-GENERIC-ERROR-MIB |
| 1.3.6.1.4.1.248.11 | hm2ConfigurationMibs | HM2-TC-MIB |
| Numeric OID | Name | Module |
|---|---|---|
| 1.3.6.1.4.1.248.11.31 | hm2TrafficMgmtMib | HM2-TRAFFICMGMT-MIB |
| 1.3.6.1.4.1.248.11.31.1 | hm2TrafficMgmtMibObjects | HM2-TRAFFICMGMT-MIB |
| 1.3.6.1.4.1.248.11.31.1.1 | hm2TrafficMgmtIfTable | HM2-TRAFFICMGMT-MIB |
| 1.3.6.1.4.1.248.11.31.1.1.1 | hm2TrafficMgmtIfEntry | HM2-TRAFFICMGMT-MIB |
| 1.3.6.1.4.1.248.11.31.1.1.1.9 | hm2TrafficMgmtIfIngressStormCtlUcastMode | HM2-TRAFFICMGMT-MIB |