All MIBs › IEEE802dot11-MIB › dot11CurrentSecondaryChannel
dot11CurrentSecondaryChannel
Module: IEEE802dot11-MIB
OID (symbolic): IEEE802dot11-MIB::dot11CurrentSecondaryChannel
OID (numeric): 1.2.840.10036.4.15.1.4
Node type: OBJECT-TYPE
Type: INTEGER
Access: read-write
Description: This attribute indicates the channel number of the secondary channel. If 20/40 MHz mode is not currently in use, this attribute value shall be 0.
What is dot11CurrentSecondaryChannel?
Reports the channel number of the secondary channel when the radio is operating in 20/40 MHz mode; it is 0 when 20/40 MHz mode is not in use. Admins read this to confirm which exact secondary channel a 40 MHz-wide radio is actually bonding with.
Examples
Walk all instances (SNMPv2c):
snmpwalk -v2c -c public <target> 1.2.840.10036.4.15.1.4 snmpwalk -v2c -c public <target> IEEE802dot11-MIB::dot11CurrentSecondaryChannel
Get a specific instance (index 1):
snmpget -v2c -c public <target> 1.2.840.10036.4.15.1.4.1 snmpget -v2c -c public <target> IEEE802dot11-MIB::dot11CurrentSecondaryChannel.1
Set instance 1 (SNMPv2c):
snmpset -v2c -c private <target> 1.2.840.10036.4.15.1.4.1 i <value>
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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 |
| 1.2.840.10036.4 | dot11phy | IEEE802dot11-MIB |
| 1.2.840.10036.4.15 | dot11PhyHTTable | IEEE802dot11-MIB |
| 1.2.840.10036.4.15.1 | dot11PhyHTEntry | IEEE802dot11-MIB |
| 1.2.840.10036.4.15.1.4 | dot11CurrentSecondaryChannel | IEEE802dot11-MIB |