All MIBs › QOS-COS-MIB › agentCosQueueMgmtWredMaxThreshold
agentCosQueueMgmtWredMaxThreshold
Module: QOS-COS-MIB
OID (symbolic): QOS-COS-MIB::agentCosQueueMgmtWredMaxThreshold
OID (numeric): 1.3.6.1.4.1.7244.2.3.3.2.5.1.4
Node type: OBJECT-TYPE
Type: Sixteenths
Access: read-write
Description: Weighted RED maximum queue threshold, above which all packets are dropped for the current drop precedence level. The value specifies the threshold based on a fraction the overall device queue size in terms of sixteenths (0/16, 1/16, 2/16, ... 16/16). Since device implementations vary, the actual value deployed may be rounded up or down accordingly.
The default value is calculated from the agentCosQueueIndex and agentCosQueueDropPrecIndex as shown in the following table (values listed for drop precedence levels 1, 2, and 3, respectively): Queue Index 0: 16, 14, 12 Queue Index 1: 16, 14, 12 Queue Index 2: 16, 14, 12 Queue Index 3: 16, 14, 12 Queue Index 4: 16, 14, 12 Queue Index 5: 16, 14, 12 Queue Index 6: 16, 14, 12 Queue Index 7: 16, 14, 12
This object is only used when agentCosQueueMgmtType is set to wred(2). Any value set for this object must be equal to or greater than the value of agentCosQueueMgmtWredMinThreshold.
What is agentCosQueueMgmtWredMaxThreshold?
Obsolete WRED maximum threshold for this queue and drop-precedence level, in sixteenths of queue size, above which all packets were dropped; superseded by the percentage-based agentCosQueueMgmtPercentWredMaxThreshold.
Examples
Walk all instances (SNMPv2c):
snmpwalk -v2c -c public <target> 1.3.6.1.4.1.7244.2.3.3.2.5.1.4 snmpwalk -v2c -c public <target> QOS-COS-MIB::agentCosQueueMgmtWredMaxThreshold
Get a specific instance (index 1):
snmpget -v2c -c public <target> 1.3.6.1.4.1.7244.2.3.3.2.5.1.4.1 snmpget -v2c -c public <target> QOS-COS-MIB::agentCosQueueMgmtWredMaxThreshold.1
Set instance 1 (SNMPv2c):
snmpset -v2c -c private <target> 1.3.6.1.4.1.7244.2.3.3.2.5.1.4.1 s <value>
Start monitoring Quanta Computer Ethernet switch (Class of Service queueing) with a free 30-day trial of IPNetwork Monitor. Create custom SNMP monitor using the QOS-COS-MIB::agentCosQueueMgmtWredMaxThreshold OID value, configure state conditions and alerts, and monitor any Quanta Computer Ethernet switch (Class of Service queueing) from a single console.
OID Breakdown
Upper-level ancestors (9 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 |
| 1.3.6.1.4 | private | AirPair-MIB |
| 1.3.6.1.4.1 | enterprises | AirPair-MIB |
| 1.3.6.1.4.1.7244 | quanta | QUANTA-SWITCH-MIB |
| 1.3.6.1.4.1.7244.2 | switch | QUANTA-SWITCH-MIB |
| 1.3.6.1.4.1.7244.2.3 | qos | QOS-MIB |
| Numeric OID | Name | Module |
|---|---|---|
| 1.3.6.1.4.1.7244.2.3.3 | cos | QOS-COS-MIB |
| 1.3.6.1.4.1.7244.2.3.3.2 | agentCosQueueCfgGroup | QOS-COS-MIB |
| 1.3.6.1.4.1.7244.2.3.3.2.5 | agentCosQueueMgmtTable | QOS-COS-MIB |
| 1.3.6.1.4.1.7244.2.3.3.2.5.1 | agentCosQueueMgmtEntry | QOS-COS-MIB |
| 1.3.6.1.4.1.7244.2.3.3.2.5.1.4 | agentCosQueueMgmtWredMaxThreshold | QOS-COS-MIB |