All MIBs › HM2-DOS-MITIGATION-MIB › hm2DosMitigationIcmpPacketSize
hm2DosMitigationIcmpPacketSize
Module: HM2-DOS-MITIGATION-MIB
OID (symbolic): HM2-DOS-MITIGATION-MIB::hm2DosMitigationIcmpPacketSize
OID (numeric): 1.3.6.1.4.1.248.11.82.1.1.2.4
Node type: OBJECT-TYPE
Type: Unsigned32
Access: read-write
Description: Specifies the max. allowed payload size of ICMP packets. Packets having bigger payload are filtered by the device if the hm2DosMitigationIcmpPacketSizeMode is enabled.
What is hm2DosMitigationIcmpPacketSize?
Sets the maximum allowed ICMP payload size, in bytes (0-1472, default 512); packets exceeding this are filtered, but only when hm2DosMitigationIcmpPacketSizeMode is also enabled. This guards against oversized-ICMP-payload attacks like the classic 'Ping of Death' variants.
Examples
Walk all instances (SNMPv2c):
snmpwalk -v2c -c public <target> 1.3.6.1.4.1.248.11.82.1.1.2.4 snmpwalk -v2c -c public <target> HM2-DOS-MITIGATION-MIB::hm2DosMitigationIcmpPacketSize
Get a specific instance (index 1):
snmpget -v2c -c public <target> 1.3.6.1.4.1.248.11.82.1.1.2.4.1 snmpget -v2c -c public <target> HM2-DOS-MITIGATION-MIB::hm2DosMitigationIcmpPacketSize.1
Set instance 1 (SNMPv2c):
snmpset -v2c -c private <target> 1.3.6.1.4.1.248.11.82.1.1.2.4.1 i <value>
Start monitoring Hirschmann industrial Ethernet switches with a free 30-day trial of IPNetwork Monitor. Create custom SNMP monitor using the HM2-DOS-MITIGATION-MIB::hm2DosMitigationIcmpPacketSize OID value, configure state conditions and alerts, and monitor any Hirschmann industrial Ethernet switches from a single console.
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 |
|---|---|---|
| 1.3.6.1.4.1.248.11.82 | hm2DosMitigationMib | HM2-DOS-MITIGATION-MIB |
| 1.3.6.1.4.1.248.11.82.1 | hm2DosMitigationObjects | HM2-DOS-MITIGATION-MIB |
| 1.3.6.1.4.1.248.11.82.1.1 | hm2DosMitigationGeneralSettings | HM2-DOS-MITIGATION-MIB |
| 1.3.6.1.4.1.248.11.82.1.1.2 | hm2DosMitigationIcmpChecks | HM2-DOS-MITIGATION-MIB |
| 1.3.6.1.4.1.248.11.82.1.1.2.4 | hm2DosMitigationIcmpPacketSize | HM2-DOS-MITIGATION-MIB |