HM2-PLATFORM-QOS-COS-MIB :: hm2AgentCosMapUntrustedTrafficClass

MIB Reference — IPNetwork Monitor · Updated October 05, 2026

All MIBs › HM2-PLATFORM-QOS-COS-MIB › hm2AgentCosMapUntrustedTrafficClass

hm2AgentCosMapUntrustedTrafficClass

Module: HM2-PLATFORM-QOS-COS-MIB

OID (symbolic): HM2-PLATFORM-QOS-COS-MIB::hm2AgentCosMapUntrustedTrafficClass

OID (numeric): 1.3.6.1.4.1.248.12.3.3.1.3.1.3

Node type: OBJECT-TYPE

Type: Unsigned32

Access: read-only

Description: The traffic class (i.e. hardware queue) to which all untrusted traffic is assigned. This includes all traffic when the hm2AgentCosMapIntfTrustMode is set to untrusted(1), or just non-IP packets when in trustIpPrecedence(3) or trustIpDscp(4) modes.

This is a read-only object that reflects the current setting of the dot1dPortDefaultUserPriority object as mapped to a traffic class through the dot1dTrafficClassEntry.

What is hm2AgentCosMapUntrustedTrafficClass?

The read-only traffic class assigned to all untrusted traffic on this interface — either all traffic when the port's trust mode is untrusted, or just non-IP packets when in trustIpPrecedence/trustIpDscp mode. It mirrors the port's dot1dPortDefaultUserPriority setting mapped through the standard traffic class table, so change the default priority object rather than this one directly.

Examples

Walk all instances (SNMPv2c):

snmpwalk -v2c -c public <target> 1.3.6.1.4.1.248.12.3.3.1.3.1.3
snmpwalk -v2c -c public <target> HM2-PLATFORM-QOS-COS-MIB::hm2AgentCosMapUntrustedTrafficClass

Get a specific instance (index 1):

snmpget -v2c -c public <target> 1.3.6.1.4.1.248.12.3.3.1.3.1.3.1
snmpget -v2c -c public <target> HM2-PLATFORM-QOS-COS-MIB::hm2AgentCosMapUntrustedTrafficClass.1

Start monitoring Hirschmann HiOS Platform2 industrial switch (802.1p CoS queue mapping) with a free 30-day trial of IPNetwork Monitor. Create custom SNMP monitor using the HM2-PLATFORM-QOS-COS-MIB::hm2AgentCosMapUntrustedTrafficClass OID value, configure state conditions and alerts, and monitor any Hirschmann HiOS Platform2 industrial switch (802.1p CoS queue mapping) from a single console.

OID Breakdown

Upper-level ancestors (9 from the standard OID tree / other modules)
Numeric OIDNameModule
1isoLANART-AGENT
1.3orgAirPair-MIB
1.3.6dodAirPair-MIB
1.3.6.1internetAirPair-MIB
1.3.6.1.4privateAirPair-MIB
1.3.6.1.4.1enterprisesAirPair-MIB
1.3.6.1.4.1.248hirschmannHIRSCHMANN-GENERIC-ERROR-MIB
1.3.6.1.4.1.248.12hm2PlatformMibsHM2-TC-MIB
1.3.6.1.4.1.248.12.3hm2PlatformQoSHM2-PLATFORM-QOS-MIB
Numeric OIDNameModule
1.3.6.1.4.1.248.12.3.3hm2PlatformQosCosHM2-PLATFORM-QOS-COS-MIB
1.3.6.1.4.1.248.12.3.3.1hm2AgentCosMapCfgGroupHM2-PLATFORM-QOS-COS-MIB
1.3.6.1.4.1.248.12.3.3.1.3hm2AgentCosMapIntfTrustTableHM2-PLATFORM-QOS-COS-MIB
1.3.6.1.4.1.248.12.3.3.1.3.1hm2AgentCosMapIntfTrustEntryHM2-PLATFORM-QOS-COS-MIB
1.3.6.1.4.1.248.12.3.3.1.3.1.3hm2AgentCosMapUntrustedTrafficClassHM2-PLATFORM-QOS-COS-MIB