All MIBs › HPN-ICF-ARP-SOURCE-SUPPRESSION-MIB › hpnicfARPSourceSuppressionLimit
hpnicfARPSourceSuppressionLimit
Module: HPN-ICF-ARP-SOURCE-SUPPRESSION-MIB
OID (symbolic): HPN-ICF-ARP-SOURCE-SUPPRESSION-MIB::hpnicfARPSourceSuppressionLimit
OID (numeric): 1.3.6.1.4.1.11.2.14.11.15.2.146.1.1.2
Node type: OBJECT-TYPE
Type: Unsigned32
Access: read-write
Description: Set the maximum number of unresolvable packets that the device can receive from a device in five seconds.
What is hpnicfARPSourceSuppressionLimit?
This value, constrained between 2 and 1024, sets the maximum number of unresolvable ARP packets an HPN-ICF device will accept from a single source within a five-second window before that source's further ARP traffic is suppressed. An administrator adjusts this threshold to strike a balance between guarding against ARP floods and avoiding false suppression of a legitimate host that briefly generates a burst of ARP traffic. With the default value of 10, the device tolerates up to 10 unresolved ARP packets from a given source every five seconds.
Examples
Walk all instances (SNMPv2c):
snmpwalk -v2c -c public <target> 1.3.6.1.4.1.11.2.14.11.15.2.146.1.1.2 snmpwalk -v2c -c public <target> HPN-ICF-ARP-SOURCE-SUPPRESSION-MIB::hpnicfARPSourceSuppressionLimit
Get a specific instance (index 1):
snmpget -v2c -c public <target> 1.3.6.1.4.1.11.2.14.11.15.2.146.1.1.2.1 snmpget -v2c -c public <target> HPN-ICF-ARP-SOURCE-SUPPRESSION-MIB::hpnicfARPSourceSuppressionLimit.1
Set instance 1 (SNMPv2c):
snmpset -v2c -c private <target> 1.3.6.1.4.1.11.2.14.11.15.2.146.1.1.2.1 i <value>
Start monitoring HPE/H3C Comware switch or router (ARP source suppression) with a free 30-day trial of IPNetwork Monitor. Create custom SNMP monitor using the HPN-ICF-ARP-SOURCE-SUPPRESSION-MIB::hpnicfARPSourceSuppressionLimit OID value, configure state conditions and alerts, and monitor any HPE/H3C Comware switch or router (ARP source suppression) 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 |
| 1.3.6.1.4.1.11.2.14.11.15 | hpnicf | HPN-ICF-OID-MIB |
| 1.3.6.1.4.1.11.2.14.11.15.2 | hpnicfCommon | HPN-ICF-OID-MIB |
| Numeric OID | Name | Module |
|---|---|---|
| 1.3.6.1.4.1.11.2.14.11.15.2.146 | hpnicfARPSourceSuppression | HPN-ICF-ARP-SOURCE-SUPPRESSION-MIB |
| 1.3.6.1.4.1.11.2.14.11.15.2.146.1 | hpnicfARPSourceSuppressionObjects | HPN-ICF-ARP-SOURCE-SUPPRESSION-MIB |
| 1.3.6.1.4.1.11.2.14.11.15.2.146.1.1 | hpnicfARPSourceSuppressionGlobal | HPN-ICF-ARP-SOURCE-SUPPRESSION-MIB |
| 1.3.6.1.4.1.11.2.14.11.15.2.146.1.1.2 | hpnicfARPSourceSuppressionLimit | HPN-ICF-ARP-SOURCE-SUPPRESSION-MIB |