All MIBs › IEEE8021-CN-MIB › ieee8021CnCpTransmittedCnms
ieee8021CnCpTransmittedCnms
Module: IEEE8021-CN-MIB
OID (symbolic): IEEE8021-CN-MIB::ieee8021CnCpTransmittedCnms
OID (numeric): 1.3.111.2.802.1.1.18.1.5.1.12
Node type: OBJECT-TYPE
Type: Counter64
Access: read-only
Description: The number of Congestion Notification Message transmitted by this Congestion Point.
Discontinuities in the value of this counter can occur at re-initialization of the management system, and at other times as indicated by the value of ifCounterDiscontinuityTime object of the associated interface (if any).
What is ieee8021CnCpTransmittedCnms?
Counts how many Congestion Notification Messages this Congestion Point has sent out; a high rate here relative to traffic volume suggests this queue is chronically congested and repeatedly signaling sources to back off.
Examples
Walk all instances (SNMPv2c):
snmpwalk -v2c -c public <target> 1.3.111.2.802.1.1.18.1.5.1.12 snmpwalk -v2c -c public <target> IEEE8021-CN-MIB::ieee8021CnCpTransmittedCnms
Get a specific instance (index 1):
snmpget -v2c -c public <target> 1.3.111.2.802.1.1.18.1.5.1.12.1 snmpget -v2c -c public <target> IEEE8021-CN-MIB::ieee8021CnCpTransmittedCnms.1
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OID Breakdown
Upper-level ancestors (3 from the standard OID tree / other modules)
| Numeric OID | Name | Module |
|---|---|---|
| 1 | iso | LANART-AGENT |
| 1.3 | org | AirPair-MIB |
| 1.3.111.2.802.1.1 | ieee802dot1mibs | IEEE8021-TC-MIB |
| Numeric OID | Name | Module |
|---|---|---|
| 1.3.111.2.802.1.1.18 | ieee8021CnMib | IEEE8021-CN-MIB |
| 1.3.111.2.802.1.1.18.1 | ieee8021CnMIBObjects | IEEE8021-CN-MIB |
| 1.3.111.2.802.1.1.18.1.5 | ieee8021CnCpTable | IEEE8021-CN-MIB |
| 1.3.111.2.802.1.1.18.1.5.1 | ieee8021CnCpEntry | IEEE8021-CN-MIB |
| 1.3.111.2.802.1.1.18.1.5.1.12 | ieee8021CnCpTransmittedCnms | IEEE8021-CN-MIB |