IEEE8021-CN-MIB :: ieee8021CnCpFeedbackWeight

MIB Reference — IPNetwork Monitor · Updated September 21, 2026

All MIBs › IEEE8021-CN-MIB › ieee8021CnCpFeedbackWeight

ieee8021CnCpFeedbackWeight

Module: IEEE8021-CN-MIB

OID (symbolic): IEEE8021-CN-MIB::ieee8021CnCpFeedbackWeight

OID (numeric): 1.3.111.2.802.1.1.18.1.5.1.8

Node type: OBJECT-TYPE

Type: Integer32

Access: read-write

Description: This object controls the weight (cpW) change in queue length in the calculation of cpFb when the Congestion Point is generating a Congestion Notification Message.

The weight cpW is equal to two to the power of this object. Thus, if this object contains a -1, cpW = 1/2.

What is ieee8021CnCpFeedbackWeight?

Controls how strongly this Congestion Point's queue-length feedback (cpFb) reacts to changes in queue size; the effective weight is 2 raised to this value, so setting it to -1 halves the feedback weight.

Examples

Walk all instances (SNMPv2c):

snmpwalk -v2c -c public <target> 1.3.111.2.802.1.1.18.1.5.1.8
snmpwalk -v2c -c public <target> IEEE8021-CN-MIB::ieee8021CnCpFeedbackWeight

Get a specific instance (index 1):

snmpget -v2c -c public <target> 1.3.111.2.802.1.1.18.1.5.1.8.1
snmpget -v2c -c public <target> IEEE8021-CN-MIB::ieee8021CnCpFeedbackWeight.1

Set instance 1 (SNMPv2c):

snmpset -v2c -c private <target> 1.3.111.2.802.1.1.18.1.5.1.8.1 i <value>

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OID Breakdown

Upper-level ancestors (3 from the standard OID tree / other modules)
Numeric OIDNameModule
1isoLANART-AGENT
1.3orgAirPair-MIB
1.3.111.2.802.1.1ieee802dot1mibsIEEE8021-TC-MIB
Numeric OIDNameModule
1.3.111.2.802.1.1.18ieee8021CnMibIEEE8021-CN-MIB
1.3.111.2.802.1.1.18.1ieee8021CnMIBObjectsIEEE8021-CN-MIB
1.3.111.2.802.1.1.18.1.5ieee8021CnCpTableIEEE8021-CN-MIB
1.3.111.2.802.1.1.18.1.5.1ieee8021CnCpEntryIEEE8021-CN-MIB
1.3.111.2.802.1.1.18.1.5.1.8ieee8021CnCpFeedbackWeightIEEE8021-CN-MIB