All MIBs › CIENA-CES-DATAPLANE-MIB › cienaCesDpTsQCAProfileWREDMaxQueueSize
cienaCesDpTsQCAProfileWREDMaxQueueSize
Module: CIENA-CES-DATAPLANE-MIB
OID (symbolic): CIENA-CES-DATAPLANE-MIB::cienaCesDpTsQCAProfileWREDMaxQueueSize
OID (numeric): 1.3.6.1.4.1.1271.2.1.7.1.5.1.1.1.4
Node type: OBJECT-TYPE
Type: Integer32
Access: read-only
Description: Maximum Size of Queue. Its unit is in KBytes
What is cienaCesDpTsQCAProfileWREDMaxQueueSize?
This Integer32, in kilobytes, is the hard tail-drop ceiling for the queue; once occupancy hits this size regardless of WRED behavior, every additional frame is dropped outright. Setting it too small starves legitimate bursts, while setting it too large adds latency, sometimes called bufferbloat, for everything queued behind it. A max size of 512 KBytes, for example, caps how much buffering a single congested queue can hold before frames start hard-dropping.
Examples
Walk all instances (SNMPv2c):
snmpwalk -v2c -c public <target> 1.3.6.1.4.1.1271.2.1.7.1.5.1.1.1.4 snmpwalk -v2c -c public <target> CIENA-CES-DATAPLANE-MIB::cienaCesDpTsQCAProfileWREDMaxQueueSize
Get a specific instance (index 1):
snmpget -v2c -c public <target> 1.3.6.1.4.1.1271.2.1.7.1.5.1.1.1.4.1 snmpget -v2c -c public <target> CIENA-CES-DATAPLANE-MIB::cienaCesDpTsQCAProfileWREDMaxQueueSize.1
Start monitoring Ciena CN5410 Carrier Ethernet Switch with a free 30-day trial of IPNetwork Monitor. Create custom SNMP monitor using the CIENA-CES-DATAPLANE-MIB::cienaCesDpTsQCAProfileWREDMaxQueueSize OID value, configure state conditions and alerts, and monitor any Ciena CN5410 Carrier Ethernet Switch 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 |
| 1.3.6.1.4.1.1271 | ciena | CIENA-SMI |
| 1.3.6.1.4.1.1271.2 | cienaCes | CIENA-SMI |
| 1.3.6.1.4.1.1271.2.1 | cienaCesConfig | CIENA-SMI |
| Numeric OID | Name | Module |
|---|---|---|
| 1.3.6.1.4.1.1271.2.1.7 | cienaCesDataplaneMIB | CIENA-CES-DATAPLANE-MIB |
| 1.3.6.1.4.1.1271.2.1.7.1 | cienaCesDpMIBObjects | CIENA-CES-DATAPLANE-MIB |
| 1.3.6.1.4.1.1271.2.1.7.1.5 | cienaCesDpTsQ | CIENA-CES-DATAPLANE-MIB |
| 1.3.6.1.4.1.1271.2.1.7.1.5.1 | cienaCesDpTsQCongestionAvoidanceProfile | CIENA-CES-DATAPLANE-MIB |
| 1.3.6.1.4.1.1271.2.1.7.1.5.1.1 | cienaCesDpTsQCAProfileWREDTable | CIENA-CES-DATAPLANE-MIB |
| 1.3.6.1.4.1.1271.2.1.7.1.5.1.1.1 | cienaCesDpTsQCAProfileWREDEntry | CIENA-CES-DATAPLANE-MIB |
| 1.3.6.1.4.1.1271.2.1.7.1.5.1.1.1.4 | cienaCesDpTsQCAProfileWREDMaxQueueSize | CIENA-CES-DATAPLANE-MIB |