All MIBs › IEEE802dot11-MIB › dot11EDCATableTXOPLimit
dot11EDCATableTXOPLimit
Module: IEEE802dot11-MIB
OID (symbolic): IEEE802dot11-MIB::dot11EDCATableTXOPLimit
OID (numeric): 1.2.840.10036.2.4.1.5
Node type: OBJECT-TYPE
Type: INTEGER
Access: read-write
Description: This attribute shall specify the maximum number of microseconds of an EDCA TXOP for a given AC at a non-AP QSTA. The default value for this attribute is 1) 0 for all PHYs, if dot11EDCATableIndex is 1 or 2; this implies that the sender can send one MSDU in an EDCA TXOP, 2) 3008 microseconds for IEEE 802.11a/g PHY and 6016 microseconds for IEEE 802.11b PHY, if dot11EDCATableIndex is 3, 3) 1504 microseconds for IEEE 802.11a/g PHY and 3264 microseconds for IEEE 802.11b PHY, if dot11EDCATableIndex is 4.
What is dot11EDCATableTXOPLimit?
Sets the maximum transmission-opportunity duration, in microseconds, a non-AP QSTA may use per EDCA TXOP for the Access Category identified by dot11EDCATableIndex; background/best-effort default to 0 (one MSDU per TXOP) while video/voice get multi-thousand-microsecond allowances. Admins raise this for video traffic to let a station send several frames back-to-back in one transmission opportunity, improving efficiency for bursty media traffic.
Examples
Walk all instances (SNMPv2c):
snmpwalk -v2c -c public <target> 1.2.840.10036.2.4.1.5 snmpwalk -v2c -c public <target> IEEE802dot11-MIB::dot11EDCATableTXOPLimit
Get a specific instance (index 1):
snmpget -v2c -c public <target> 1.2.840.10036.2.4.1.5.1 snmpget -v2c -c public <target> IEEE802dot11-MIB::dot11EDCATableTXOPLimit.1
Set instance 1 (SNMPv2c):
snmpset -v2c -c private <target> 1.2.840.10036.2.4.1.5.1 i <value>
Start monitoring Vendor-neutral IEEE 802.11 standard (wireless stations and access points) with a free 30-day trial of IPNetwork Monitor. Create custom SNMP monitor using the IEEE802dot11-MIB::dot11EDCATableTXOPLimit OID value, configure state conditions and alerts, and monitor any Vendor-neutral IEEE 802.11 standard (wireless stations and access points) from a single console.
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 |
| 1.2.840.10036.2.4 | dot11EDCATable | IEEE802dot11-MIB |
| 1.2.840.10036.2.4.1 | dot11EDCATableEntry | IEEE802dot11-MIB |
| 1.2.840.10036.2.4.1.5 | dot11EDCATableTXOPLimit | IEEE802dot11-MIB |