CISCO-DOT11-HT-PHY-MIB :: cD11HtPhyOperatingMode

MIB Reference — IPNetwork Monitor · Updated September 14, 2026

All MIBsCISCO-DOT11-HT-PHY-MIBcD11HtPhyOperatingMode

cD11HtPhyOperatingMode

Module: CISCO-DOT11-HT-PHY-MIB

OID (symbolic): CISCO-DOT11-HT-PHY-MIB::cD11HtPhyOperatingMode

OID (numeric): 1.3.6.1.4.1.9.9.607.1.1.2.1.1

Node type: OBJECT-TYPE

Type: INTEGER

Access: read-only

Description: This object represents the mode of operation of 802.11n interface at the physical layer. The semantics are as follows.

legacy - In this mode, packets are transmitted in the legacy 802.11a/g format.

mixed - In this mode, packets are transmitted with a preamble that can be recognized by the legacy 802.11a/g devices. Both mixed mode and legacy packets can be recognised by the receiving 802.11n interface.

greenField - In this mode, a transmitting station won't add a preamble to the packets sent.

What is cD11HtPhyOperatingMode?

Read-only value reporting the physical-layer operating mode of the 802.11n interface, such as legacy 802.11a/g format or mixed mode supporting both legacy and HT clients.

Examples

Walk all instances (SNMPv2c):

snmpwalk -v2c -c public <target> 1.3.6.1.4.1.9.9.607.1.1.2.1.1
snmpwalk -v2c -c public <target> CISCO-DOT11-HT-PHY-MIB::cD11HtPhyOperatingMode

Get a specific instance (index 1):

snmpget -v2c -c public <target> 1.3.6.1.4.1.9.9.607.1.1.2.1.1.1
snmpget -v2c -c public <target> CISCO-DOT11-HT-PHY-MIB::cD11HtPhyOperatingMode.1

SNMPv3 example:

snmpget -v3 -l authPriv -u snmpv3-user -a SHA -A "AuthPassword1" -x AES -X "PrivPassword1" <target> cD11HtPhyOperatingMode.1

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OID Breakdown

Upper-level ancestors (8 from the standard OID tree / other modules)
Numeric OIDNameModule
1isoLANART-AGENT
1.3orgAirPair-MIB
1.3.6dodAirPair-MIB
1.3.6.1internetAirPair-MIB
1.3.6.1.4privateAirPair-MIB
1.3.6.1.4.1enterprisesAirPair-MIB
1.3.6.1.4.1.9ciscoCAT2600-MIB
1.3.6.1.4.1.9.9ciscoMgmtCISCO-SMI
Numeric OIDNameModule
1.3.6.1.4.1.9.9.607ciscoDot11HtPhyMIBCISCO-DOT11-HT-PHY-MIB
1.3.6.1.4.1.9.9.607.1ciscoDot11HtPhyMIBObjectsCISCO-DOT11-HT-PHY-MIB
1.3.6.1.4.1.9.9.607.1.1cD11HtPhyCISCO-DOT11-HT-PHY-MIB
1.3.6.1.4.1.9.9.607.1.1.2cD11HtPhyTableCISCO-DOT11-HT-PHY-MIB
1.3.6.1.4.1.9.9.607.1.1.2.1cD11HtPhyEntryCISCO-DOT11-HT-PHY-MIB
1.3.6.1.4.1.9.9.607.1.1.2.1.1cD11HtPhyOperatingModeCISCO-DOT11-HT-PHY-MIB