G6-QOS-MIB

All MIBs › G6-QOS-MIB

Organization: MICROSENS GmbH & Co. KG

Last Updated: 2018-02-12

Category: Technology: QoS, Vendor: MICROSENS

Description: Covers Quality of Service configuration on MICROSENS G6 switches, including traffic classification and queue scheduling.

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What Is G6-QOS-MIB?

G6-QOS-MIB is a MICROSENS private MIB for the Generation 6 switch family that configures Quality of Service behavior, including 802.1p and DiffServ-based traffic classification and priority queue scheduling. It exposes a global QoS enable flag, per-port configuration of 802.1p/DiffServ enablement and priority scheme selection, a default priority queue override, and a table mapping IEEE 802.1p priority values to hardware queues. Its monitoring/configuration value lies in verifying that traffic prioritization policy is correctly applied per port, which is useful for diagnosing why latency-sensitive traffic (voice, video) is or isn't being prioritized as expected, a software/configuration-state concern rather than hardware fault detection. No explicit dependency on other standard MIBs is indicated, though it parallels concepts in standard 802.1p/DiffServ QoS models. It is deployed on MICROSENS G6-series switches in networks requiring traffic prioritization for real-time applications. Network engineers evaluating or troubleshooting this functionality can download the G6-QOS-MIB file directly to load it into their MIB browser.

IPNetwork Monitor allows you to monitor SNMP objects defined in G6-QOS-MIB. Use the built-in SNMP Monitoring Browser to explore available variables, view their current values and descriptions, and select the objects you want to monitor. You can then create SNMP monitors, configure thresholds, and receive alerts when monitored values change.

Supported Devices

MICROSENS G6-series Ethernet switch

Monitoring Examples

An admin troubleshooting choppy VoIP traffic would check configTable/configEntry via configPortIndex, configEnable802dot1p, and configPriorityScheme to confirm QoS is enabled and using the expected classification scheme on the relevant port, then consult ieee802dot1pPrioMappingTable/ieee802dot1pPrioMappingEntry to verify the voice traffic's 802.1p tag maps to a high-priority queue. configForceDefaultPriorityQueue and configDefaultPriorityQueue would be checked if untagged traffic is unexpectedly receiving low priority.

What Can Be Monitored

QoS enable state (global/per-port)
802.1p/DiffServ classification mode
priority scheme configuration
802.1p-to-queue priority mapping

Imported Objects

From MICROSENS-G6-MIB

g6	OBJECT-IDENTITY

From SNMPv2-SMI

Counter32
Integer32
MODULE-IDENTITY
NOTIFICATION-TYPE
OBJECT-TYPE
Unsigned32
enterprises

From SNMPv2-TC

DisplayString
MacAddress

OIDs

OID symbolic	OID numeric	Type	Access	Description
protocol	1.3.6.1.4.1.3181.10.6.2			Microsens private MIB for Generation 6 Ethernet Switches
qos	1.3.6.1.4.1.3181.10.6.2.83
INT qosEnableQos	1.3.6.1.4.1.3181.10.6.2.83.1	INTEGER	read-write	Generally enables quality of service functions.
configTable	1.3.6.1.4.1.3181.10.6.2.83.2		not-accessible	This section configures the base QOS settings.
configEntry	1.3.6.1.4.1.3181.10.6.2.83.2.1		not-accessible
INT configPortIndex	1.3.6.1.4.1.3181.10.6.2.83.2.1.1	INTEGER	not-accessible	Automatically generated
INT configEnable802dot1p	1.3.6.1.4.1.3181.10.6.2.83.2.1.2	INTEGER	read-write	Enable prioritisation of received packets based on their VLAN priority value according to IEEE 802.1p.
INT configEnableDiffserv	1.3.6.1.4.1.3181.10.6.2.83.2.1.3	INTEGER	read-write	Enable prioritisation of received packets based on the DSCP value in their IP header.
INT configPriorityScheme	1.3.6.1.4.1.3181.10.6.2.83.2.1.4	INTEGER	read-write	Selection of prioritsation method.
INT configForceDefaultPriorityQueue	1.3.6.1.4.1.3181.10.6.2.83.2.1.5	INTEGER	read-write	When enabled the default_priority_queue value is used for this port.
INT configDefaultPriorityQueue	1.3.6.1.4.1.3181.10.6.2.83.2.1.6	INTEGER	read-write	Default priority value for port. Received packets are handeled according to this setting if VLAN tag and IP header priority is disabled.
ieee802dot1pPrioMappingTable	1.3.6.1.4.1.3181.10.6.2.83.3		not-accessible	Mapping of the 8 VLAN priority values on the device internal 4 queues (0-3). 802.1p mapping: Prio 0-7 on Queues 1/0/0/1/2/2/3/3.
ieee802dot1pPrioMappingEntry	1.3.6.1.4.1.3181.10.6.2.83.3.1		not-accessible
INT ieee802dot1pPrioMappingIndex	1.3.6.1.4.1.3181.10.6.2.83.3.1.1	INTEGER	not-accessible	Automatically generated
INT ieee802dot1pPrioMappingTag0	1.3.6.1.4.1.3181.10.6.2.83.3.1.2	INTEGER	read-write	Default value: QUEUE_1
INT ieee802dot1pPrioMappingTag1	1.3.6.1.4.1.3181.10.6.2.83.3.1.3	INTEGER	read-write	Default value: QUEUE_0
INT ieee802dot1pPrioMappingTag2	1.3.6.1.4.1.3181.10.6.2.83.3.1.4	INTEGER	read-write	Default value: QUEUE_0
INT ieee802dot1pPrioMappingTag3	1.3.6.1.4.1.3181.10.6.2.83.3.1.5	INTEGER	read-write	Default value: QUEUE_1
INT ieee802dot1pPrioMappingTag4	1.3.6.1.4.1.3181.10.6.2.83.3.1.6	INTEGER	read-write	Default value: QUEUE_2
INT ieee802dot1pPrioMappingTag5	1.3.6.1.4.1.3181.10.6.2.83.3.1.7	INTEGER	read-write	Default value: QUEUE_2
INT ieee802dot1pPrioMappingTag6	1.3.6.1.4.1.3181.10.6.2.83.3.1.8	INTEGER	read-write	Default value: QUEUE_3
INT ieee802dot1pPrioMappingTag7	1.3.6.1.4.1.3181.10.6.2.83.3.1.9	INTEGER	read-write	Default value: QUEUE_3
diffservPrioMappingTable	1.3.6.1.4.1.3181.10.6.2.83.4		not-accessible
diffservPrioMappingEntry	1.3.6.1.4.1.3181.10.6.2.83.4.1		not-accessible
INT diffservPrioMappingIndex	1.3.6.1.4.1.3181.10.6.2.83.4.1.1	INTEGER	not-accessible	Automatically generated
INT diffservPrioMappingDscp	1.3.6.1.4.1.3181.10.6.2.83.4.1.2	INTEGER	read-write	Mapping of the 64 DiffServ Codepoints (0-63) on the device internal queues.
rateShapingTable	1.3.6.1.4.1.3181.10.6.2.83.5		not-accessible	This section defines optional bandwidth limiting features.
rateShapingEntry	1.3.6.1.4.1.3181.10.6.2.83.5.1		not-accessible
INT rateShapingPortIndex	1.3.6.1.4.1.3181.10.6.2.83.5.1.1	INTEGER	not-accessible	Automatically generated
I32 rateShapingEgressBandwidthPercent	1.3.6.1.4.1.3181.10.6.2.83.5.1.2	Integer32	read-write	Limits the outgoing frame rate by extending the interframe gap. Egress rate shaping is independend of the frame type. Provide a percentage value of the selected port data rate. Set to 0 or 100 for unlimited normal operation.
I32 rateShapingIngressUnicastPercent	1.3.6.1.4.1.3181.10.6.2.83.5.1.3	Integer32	read-write	Limits the incoming unicast frame rate. Excess unicast frames are dropped and lead to port flow control frames. Provide a percentage value of the selected port data rate. Set to 0 or 100 for unlimited normal operation.
I32 rateShapingIngressMulticastPercent	1.3.6.1.4.1.3181.10.6.2.83.5.1.4	Integer32	read-write	Limits the incoming multicast frame rate. Excess multicast frames are dropped. Provide a percentage value of the selected port data rate. Set to 0 or 100 for unlimited normal operation.
I32 rateShapingIngressBroadcastPercent	1.3.6.1.4.1.3181.10.6.2.83.5.1.5	Integer32	read-write	Limits the incoming broadcast frame rate. Excess broadcast frames are dropped. Provide a percentage value of the selected port data rate. Set to 0 or 100 for unlimited normal operation.
I32 rateShapingIngressUser1Percent	1.3.6.1.4.1.3181.10.6.2.83.5.1.6	Integer32	read-write	Limits the incoming frames as defined for this group. Excess broadcast frames are dropped. Provide a percentage value of the selected port data rate. Set to 0 or 100 for unlimited normal operation.
I32 rateShapingIngressUser2Percent	1.3.6.1.4.1.3181.10.6.2.83.5.1.7	Integer32	read-write	Limits the incoming frames as defined for this group. Excess broadcast frames are dropped. Provide a percentage value of the selected port data rate. Set to 0 or 100 for unlimited normal operation.
INT rateShapingUser1FrameTypes	1.3.6.1.4.1.3181.10.6.2.83.5.1.8	INTEGER	read-write	Select for which frame types igress rate shaping should be applied.
INT rateShapingUser2FrameTypes	1.3.6.1.4.1.3181.10.6.2.83.5.1.9	INTEGER	read-write	Select for which frame types igress rate shaping should be applied and which leads to port flow control frames.

RFC description

MICROSENS G6 switch MIB for Quality of Service configuration including traffic classification and queue scheduling.

Start monitoring MICROSENS Generation 6 (G6) managed Ethernet switch (802.1p/DiffServ QoS) with a free 30-day trial of IPNetwork Monitor. Import MIBs, browse SNMP OIDs, create custom SNMP monitors, configure alerts, and monitor any SNMP-enabled network device from a single console.

Download G6-QOS-MIB

What Is G6-QOS-MIB?

Supported Devices

Monitoring Examples

What Can Be Monitored

This MIB depends on

Related MIBs

RFC description