IB-SM-MIB :: ibSmMcastGroupTClass

MIB Reference — IPNetwork Monitor · Updated October 05, 2026

All MIBs › IB-SM-MIB › ibSmMcastGroupTClass

ibSmMcastGroupTClass

Module: IB-SM-MIB

OID (symbolic): IB-SM-MIB::ibSmMcastGroupTClass

OID (numeric): 1.3.6.1.3.117.7.1.6.1.1.6

Node type: OBJECT-TYPE

Type: Unsigned32

Access: read-only

Description: The Tclass to be used in the GRH if GRH is used.

What is ibSmMcastGroupTClass?

The traffic class (0-255) to put in the global route header (GRH) of packets for this multicast group when a GRH is used. It carries QoS information across routers.

Examples

Walk all instances (SNMPv2c):

snmpwalk -v2c -c public <target> 1.3.6.1.3.117.7.1.6.1.1.6
snmpwalk -v2c -c public <target> IB-SM-MIB::ibSmMcastGroupTClass

Get a specific instance (index 1):

snmpget -v2c -c public <target> 1.3.6.1.3.117.7.1.6.1.1.6.1
snmpget -v2c -c public <target> IB-SM-MIB::ibSmMcastGroupTClass.1

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OID Breakdown

Upper-level ancestors (6 from the standard OID tree / other modules)
Numeric OIDNameModule
1isoLANART-AGENT
1.3orgAirPair-MIB
1.3.6dodAirPair-MIB
1.3.6.1internetAirPair-MIB
1.3.6.1.3experimentalAPERTUS-NPG-MIB
1.3.6.1.3.117pmIB-PM-MIB
Numeric OIDNameModule
1.3.6.1.3.117.7ibSmMIBIB-SM-MIB
1.3.6.1.3.117.7.1ibSmMIBObjectsIB-SM-MIB
1.3.6.1.3.117.7.1.6ibSmMcastInfoIB-SM-MIB
1.3.6.1.3.117.7.1.6.1ibSmMcastGroupTableIB-SM-MIB
1.3.6.1.3.117.7.1.6.1.1ibSmMcastGroupEntryIB-SM-MIB
1.3.6.1.3.117.7.1.6.1.1.6ibSmMcastGroupTClassIB-SM-MIB