cmdot11ACChannelSpec

Controls and reflects the current channel specification for this interface.
If set to (0), the AP will be put in auto-channel mode where
     it automatically scans for the least-crowded channel.
For 20MHz bandwidth, channel specifications are control channel. 
    For example 1, 36 etc.
For 40MHz bandwidth, channel specifications are a combination of control channel
    and sideband ('u' is for upper sideband and 'l' is for lower sideband). 
    For example 5u, 1l, 40u, 36l etc.
For 80MHz bandwidth, channel specifications are 36/80, 52/80, 100/80 etc.
Channel specification selection is also subject to restrictions based on the 
     selected country code.

MIB

CM-dot11plus-MIB

OID

.1.3.6.1.4.1.1166.1.19.51.1.5.2.5.1.2

Type

column

Access

readwrite

Status

current

Parent

cmdot1180211acInterfaceEntry