All MIBs › NMS-SWITCH-MIB › cpuBandwidthQueueBW
cpuBandwidthQueueBW
Module: NMS-SWITCH-MIB
OID (symbolic): NMS-SWITCH-MIB::cpuBandwidthQueueBW
OID (numeric): 1.3.6.1.4.1.11606.10.9.1.1.1.2.1.2
Node type: OBJECT-TYPE
Type: INTEGER
Access: read-write
Description: The rate limitation of cpu queue. Unit is 64kbps. The range is 1-1562. 0 means disable. Default is 0.
What is cpuBandwidthQueueBW?
This read-write value sets the rate limit for a specific CPU-bound traffic queue, in units of 64 kbps with a valid range of 1-1562, where 0 (the default) disables any limit. An admin lowers this on a queue handling less-critical CPU-destined traffic to protect the switch's CPU from being overwhelmed by a flood of packets punted up from the data plane. For example, setting cpuBandwidthQueueBW to 100 caps that CPU queue's traffic to roughly 6.4 Mbps, protecting the CPU from being swamped if that traffic class spikes unexpectedly.
Examples
Walk all instances (SNMPv2c):
snmpwalk -v2c -c public <target> 1.3.6.1.4.1.11606.10.9.1.1.1.2.1.2 snmpwalk -v2c -c public <target> NMS-SWITCH-MIB::cpuBandwidthQueueBW
Get a specific instance (index 1):
snmpget -v2c -c public <target> 1.3.6.1.4.1.11606.10.9.1.1.1.2.1.2.1 snmpget -v2c -c public <target> NMS-SWITCH-MIB::cpuBandwidthQueueBW.1
Set instance 1 (SNMPv2c):
snmpset -v2c -c private <target> 1.3.6.1.4.1.11606.10.9.1.1.1.2.1.2.1 i <value>
Start monitoring nms Co., Ltd. network switch (port security/switching fabric, vendor unidentified) with a free 30-day trial of IPNetwork Monitor. Create custom SNMP monitor using the NMS-SWITCH-MIB::cpuBandwidthQueueBW OID value, configure state conditions and alerts, and monitor any nms Co., Ltd. network switch (port security/switching fabric, vendor unidentified) 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 |
| 1.3.6.1.4.1.11606 | pbn | PBN-ROOT |
| 1.3.6.1.4.1.11606.10 | nms | NMS-SMI |
| 1.3.6.1.4.1.11606.10.9 | nmsMgmt | NMS-SMI |
| Numeric OID | Name | Module |
|---|---|---|
| 1.3.6.1.4.1.11606.10.9.1 | switchMIB | NMS-SWITCH-MIB |
| 1.3.6.1.4.1.11606.10.9.1.1 | switchMIBObjects | NMS-SWITCH-MIB |
| 1.3.6.1.4.1.11606.10.9.1.1.1 | switchSystem | NMS-SWITCH-MIB |
| 1.3.6.1.4.1.11606.10.9.1.1.1.2 | cpuBandwidthTable | NMS-SWITCH-MIB |
| 1.3.6.1.4.1.11606.10.9.1.1.1.2.1 | cpuBandwidthEntry | NMS-SWITCH-MIB |
| 1.3.6.1.4.1.11606.10.9.1.1.1.2.1.2 | cpuBandwidthQueueBW | NMS-SWITCH-MIB |