All MIBs › IEEE802dot11-MIB › dot11QosCFPollsUnusableCount
dot11QosCFPollsUnusableCount
Module: IEEE802dot11-MIB
OID (symbolic): IEEE802dot11-MIB::dot11QosCFPollsUnusableCount
OID (numeric): 1.2.840.10036.2.2.1.19
Node type: OBJECT-TYPE
Type: Counter32
Access: read-only
Description: This counter shall increment for each QoS (+)CF-Poll that has been received but could not be used due to the TXOP size being smaller than the time that is required for one frame exchange sequence.
What is dot11QosCFPollsUnusableCount?
A counter incremented for each received QoS (+)CF-Poll that could not be used because the granted TXOP was too small for even one frame exchange. A rising count indicates the HCCA scheduler is handing out TXOPs too short to be useful to this station.
Examples
Walk all instances (SNMPv2c):
snmpwalk -v2c -c public <target> 1.2.840.10036.2.2.1.19 snmpwalk -v2c -c public <target> IEEE802dot11-MIB::dot11QosCFPollsUnusableCount
Get a specific instance (index 1):
snmpget -v2c -c public <target> 1.2.840.10036.2.2.1.19.1 snmpget -v2c -c public <target> IEEE802dot11-MIB::dot11QosCFPollsUnusableCount.1
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OID Breakdown
Upper-level ancestors (2 from the standard OID tree / other modules)
| Numeric OID | Name | Module |
|---|---|---|
| 1 | iso | LANART-AGENT |
| 1.2 | member_body | GB15629dot11-WAPI-MIB |
| Numeric OID | Name | Module |
|---|---|---|
| 1.2.840 | us | IEEE802dot11-MIB |
| 1.2.840.10036 | ieee802dot11 | IEEE802dot11-MIB |
| 1.2.840.10036.2 | dot11mac | IEEE802dot11-MIB |
| 1.2.840.10036.2.2 | dot11CountersTable | IEEE802dot11-MIB |
| 1.2.840.10036.2.2.1 | dot11CountersEntry | IEEE802dot11-MIB |
| 1.2.840.10036.2.2.1.19 | dot11QosCFPollsUnusableCount | IEEE802dot11-MIB |