All MIBs › IEEE802dot11-MIB › dot11GreenfieldOptionEnabled
dot11GreenfieldOptionEnabled
Module: IEEE802dot11-MIB
OID (symbolic): IEEE802dot11-MIB::dot11GreenfieldOptionEnabled
OID (numeric): 1.2.840.10036.4.15.1.8
Node type: OBJECT-TYPE
Type: TruthValue
Access: read-write
Description: This attribute, when TRUE, indicates that the HT Greenfield option is enabled. The default value of this attribute is FALSE.
What is dot11GreenfieldOptionEnabled?
A read-write flag, default FALSE, enabling HT Greenfield mode, which omits legacy preamble compatibility to shorten frame overhead. Admins enable this only in pure-HT environments with no legacy 802.11a/b/g clients present, since Greenfield frames are invisible to legacy stations.
Examples
Walk all instances (SNMPv2c):
snmpwalk -v2c -c public <target> 1.2.840.10036.4.15.1.8 snmpwalk -v2c -c public <target> IEEE802dot11-MIB::dot11GreenfieldOptionEnabled
Get a specific instance (index 1):
snmpget -v2c -c public <target> 1.2.840.10036.4.15.1.8.1 snmpget -v2c -c public <target> IEEE802dot11-MIB::dot11GreenfieldOptionEnabled.1
Set instance 1 (SNMPv2c):
snmpset -v2c -c private <target> 1.2.840.10036.4.15.1.8.1 s <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::dot11GreenfieldOptionEnabled 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 |
| 1.2.840.10036.4 | dot11phy | IEEE802dot11-MIB |
| 1.2.840.10036.4.15 | dot11PhyHTTable | IEEE802dot11-MIB |
| 1.2.840.10036.4.15.1 | dot11PhyHTEntry | IEEE802dot11-MIB |
| 1.2.840.10036.4.15.1.8 | dot11GreenfieldOptionEnabled | IEEE802dot11-MIB |