CISCO-DOT11-HT-PHY-MIB :: cD11HtPhyCurrentExtensionChannel

MIB Reference — IPNetwork Monitor · Updated September 14, 2026

All MIBsCISCO-DOT11-HT-PHY-MIBcD11HtPhyCurrentExtensionChannel

cD11HtPhyCurrentExtensionChannel

Module: CISCO-DOT11-HT-PHY-MIB

OID (symbolic): CISCO-DOT11-HT-PHY-MIB::cD11HtPhyCurrentExtensionChannel

OID (numeric): 1.3.6.1.4.1.9.9.607.1.1.2.1.7

Node type: OBJECT-TYPE

Type: INTEGER

Access: read-write

Description: This object represents the channel extension offset. The semantics are as follows.

noExtension - No extension channel is present and the radio operates in the 20MHz mode.

extensionAbove - The extension channel is above the control channel. This is applicable only if the radio operates in the 40MHz mode.

extensionBelow - The extension channel is below the control channel. This is applicable only if the radio operates in the 40MHz mode.

What is cD11HtPhyCurrentExtensionChannel?

Read-write setting reporting/controlling the channel extension offset relative to the control channel, such as no extension (20 MHz mode) or an extension channel positioned above the control channel.

Examples

Walk all instances (SNMPv2c):

snmpwalk -v2c -c public <target> 1.3.6.1.4.1.9.9.607.1.1.2.1.7
snmpwalk -v2c -c public <target> CISCO-DOT11-HT-PHY-MIB::cD11HtPhyCurrentExtensionChannel

Get a specific instance (index 1):

snmpget -v2c -c public <target> 1.3.6.1.4.1.9.9.607.1.1.2.1.7.1
snmpget -v2c -c public <target> CISCO-DOT11-HT-PHY-MIB::cD11HtPhyCurrentExtensionChannel.1

Set instance 1 (SNMPv2c):

snmpset -v2c -c private <target> 1.3.6.1.4.1.9.9.607.1.1.2.1.7.1 i <value>

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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
1.3.6.1.4.1.9.9.607.1.1.2.1.7cD11HtPhyCurrentExtensionChannelCISCO-DOT11-HT-PHY-MIB