All MIBs › Q-BRIDGE-MIB › dot1qTpVlanPortHCInFrames
dot1qTpVlanPortHCInFrames
Module: Q-BRIDGE-MIB
OID (symbolic): Q-BRIDGE-MIB::dot1qTpVlanPortHCInFrames
OID (numeric): 1.3.6.1.2.1.17.7.1.4.7.1.1
Node type: OBJECT-TYPE
Type: Counter64
Access: read-only
Description: The number of valid frames received by this port from its segment that were classified as belonging to this VLAN. Note that a frame received on this port is counted by this object if and only if it is for a
protocol being processed by the local forwarding process for this VLAN. This object includes received bridge management frames classified as belonging to this VLAN (e.g., GMRP, but not GVRP or STP).
What is dot1qTpVlanPortHCInFrames?
This is a high-capacity counter (much larger number range) for inbound frames on a VLAN port, used on extremely high-speed links. Network engineers deploy this instead of the standard counter when normal counters overflow too frequently. For example, a 400Gbps port receives billions of frames per second and needs this larger capacity.
Examples
Walk all instances (SNMPv2c):
snmpwalk -v2c -c public <target> 1.3.6.1.2.1.17.7.1.4.7.1.1 snmpwalk -v2c -c public <target> Q-BRIDGE-MIB::dot1qTpVlanPortHCInFrames
Get a specific instance (index 1):
snmpget -v2c -c public <target> 1.3.6.1.2.1.17.7.1.4.7.1.1.1 snmpget -v2c -c public <target> Q-BRIDGE-MIB::dot1qTpVlanPortHCInFrames.1
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OID Breakdown
Upper-level ancestors (7 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 |
| 1.3.6.1.2 | mgmt | AXON-MIB |
| 1.3.6.1.2.1 | mib_2 | AXON-MIB |
| 1.3.6.1.2.1.17 | dot1dBridge | BRIDGE-MIB |
| Numeric OID | Name | Module |
|---|---|---|
| 1.3.6.1.2.1.17.7 | qBridgeMIB | Q-BRIDGE-MIB |
| 1.3.6.1.2.1.17.7.1 | qBridgeMIBObjects | Q-BRIDGE-MIB |
| 1.3.6.1.2.1.17.7.1.4 | dot1qVlan | Q-BRIDGE-MIB |
| 1.3.6.1.2.1.17.7.1.4.7 | dot1qPortVlanHCStatisticsTable | Q-BRIDGE-MIB |
| 1.3.6.1.2.1.17.7.1.4.7.1 | dot1qPortVlanHCStatisticsEntry | Q-BRIDGE-MIB |
| 1.3.6.1.2.1.17.7.1.4.7.1.1 | dot1qTpVlanPortHCInFrames | Q-BRIDGE-MIB |