All MIBs › CISCO-WIRELESS-DOCS-EXT-MIB › cwdxQosIfRateLimitExpWgt
cwdxQosIfRateLimitExpWgt
Module: CISCO-WIRELESS-DOCS-EXT-MIB
OID (symbolic): CISCO-WIRELESS-DOCS-EXT-MIB::cwdxQosIfRateLimitExpWgt
OID (numeric): 1.3.6.1.4.1.9.9.169.1.1.2.1.2
Node type: OBJECT-TYPE
Type: Integer32
Access: read-write
Description: Weight for exponential moving average of loss rate, when using weighted excess packet discard algorithm. The higher values of the weight make the algorithm more sensitive to the recent bandwidth usage by the Sid.
The default value is 1. Whenever the rate limiting algorithm is changed to weighted excess packet discard algorithm, this value will be reset to the default 1.
If the rate limiting algorithm is not weighted excess packet discard algorithm, the value will be always the default value 1. You will not be able to set it to anything other than 1 when it is not weighted excess packet discard algorithm.
What is cwdxQosIfRateLimitExpWgt?
This read-write value sets the weight used in the exponential moving average of loss rate when the weighted excess packet discard rate-limiting algorithm is active, with higher values making the algorithm react more quickly to recent bandwidth usage. Admins tune this to control how aggressively the discard algorithm responds to a service flow's recent traffic bursts. For example, after switching cwdxQosIfRateLimitAlgo to wgtExPacketDiscard, this object resets to its default of 1, and an admin wanting faster reaction to bursty flows would raise cwdxQosIfRateLimitExpWgt toward 4.
Examples
Walk all instances (SNMPv2c):
snmpwalk -v2c -c public <target> 1.3.6.1.4.1.9.9.169.1.1.2.1.2 snmpwalk -v2c -c public <target> CISCO-WIRELESS-DOCS-EXT-MIB::cwdxQosIfRateLimitExpWgt
Get a specific instance (index 1):
snmpget -v2c -c public <target> 1.3.6.1.4.1.9.9.169.1.1.2.1.2.1 snmpget -v2c -c public <target> CISCO-WIRELESS-DOCS-EXT-MIB::cwdxQosIfRateLimitExpWgt.1
Set instance 1 (SNMPv2c):
snmpset -v2c -c private <target> 1.3.6.1.4.1.9.9.169.1.1.2.1.2.1 i <value>
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OID Breakdown
Upper-level ancestors (8 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 |
| 1.3.6.1.4.1.9 | cisco | CAT2600-MIB |
| 1.3.6.1.4.1.9.9 | ciscoMgmt | CISCO-SMI |
| Numeric OID | Name | Module |
|---|---|---|
| 1.3.6.1.4.1.9.9.169 | ciscoWirelessDocsExtMIB | CISCO-WIRELESS-DOCS-EXT-MIB |
| 1.3.6.1.4.1.9.9.169.1 | ciscoWirelessDocsExtMIBObjects | CISCO-WIRELESS-DOCS-EXT-MIB |
| 1.3.6.1.4.1.9.9.169.1.1 | cwdxQosCtrlObjects | CISCO-WIRELESS-DOCS-EXT-MIB |
| 1.3.6.1.4.1.9.9.169.1.1.2 | cwdxQosIfRateLimitTable | CISCO-WIRELESS-DOCS-EXT-MIB |
| 1.3.6.1.4.1.9.9.169.1.1.2.1 | cwdxQosIfRateLimitEntry | CISCO-WIRELESS-DOCS-EXT-MIB |
| 1.3.6.1.4.1.9.9.169.1.1.2.1.2 | cwdxQosIfRateLimitExpWgt | CISCO-WIRELESS-DOCS-EXT-MIB |