HH3C-MDC-MIB :: hh3cMDCGroupIdentity

MIB Reference — IPNetwork Monitor · Updated October 05, 2026

All MIBs › HH3C-MDC-MIB › hh3cMDCGroupIdentity

hh3cMDCGroupIdentity

Module: HH3C-MDC-MIB

OID (symbolic): HH3C-MDC-MIB::hh3cMDCGroupIdentity

OID (numeric): 1.3.6.1.4.1.25506.2.136.2.4.1.1.2

Node type: OBJECT-TYPE

Type: Integer32

Access: read-only

Description: The interface group ID. There are two parts for this id
depicted as follows:

31                  7                  0
+++++++++++++++++++++++++++++++++++++++++
+   entity index    +    group index    +
+   ( bit 8..31 )       ( bit 0..7 )    +
+++++++++++++++++++++++++++++++++++++++++

From bit0 to bit7 (one byte), it is interfaces group index.

From bit8 to bit31 (three bytes), it is the physical index
the same as the entPhysicalIndex specified in ENTITY-MIB.
Note that only entPhysicalIndex values that represent
physical boards (i.e., associated entPhysicalClass value is
'module(9)') are permitted to exist in this table.

What is hh3cMDCGroupIdentity?

The interface group ID for this physical port, packed as a physical (entity) index in the upper 24 bits and a group index in the lower 8 bits; interfaces sharing a group must be assigned to (or removed from) an MDC together due to hardware grouping restrictions.

Examples

Walk all instances (SNMPv2c):

snmpwalk -v2c -c public <target> 1.3.6.1.4.1.25506.2.136.2.4.1.1.2
snmpwalk -v2c -c public <target> HH3C-MDC-MIB::hh3cMDCGroupIdentity

Get a specific instance (index 1):

snmpget -v2c -c public <target> 1.3.6.1.4.1.25506.2.136.2.4.1.1.2.1
snmpget -v2c -c public <target> HH3C-MDC-MIB::hh3cMDCGroupIdentity.1

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OID Breakdown

Upper-level ancestors (8 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
1.3.6.1.4.1.25506hh3cHH3C-OID-MIB
1.3.6.1.4.1.25506.2hh3cCommonHH3C-OID-MIB
Numeric OIDNameModule
1.3.6.1.4.1.25506.2.136hh3cMDCHH3C-MDC-MIB
1.3.6.1.4.1.25506.2.136.2hh3cMDCTablesHH3C-MDC-MIB
1.3.6.1.4.1.25506.2.136.2.4hh3cMDCAllocateHH3C-MDC-MIB
1.3.6.1.4.1.25506.2.136.2.4.1hh3cMDCGroupIfTableHH3C-MDC-MIB
1.3.6.1.4.1.25506.2.136.2.4.1.1hh3cMDCGroupIfEntryHH3C-MDC-MIB
1.3.6.1.4.1.25506.2.136.2.4.1.1.2hh3cMDCGroupIdentityHH3C-MDC-MIB