
Chapter 12 Dynamic Channel Selection
NXC CLI Reference Guide
96
12.2.1 DCS Examples
This example creates a DCS configuration.
dcs 5g-selected-channel 5g_channels Sets the channels that are available in the 5 GHz band
when you manually configure the channels an AP can
use.
dcs dcs-2g-method {auto|manual} Sets the AP to automatically search for available
channels or manually configures the channels the AP
uses in the 2.4 GHz band.
dcs dcs-5g-method {auto|manual} Sets the AP to automatically search for available
channels or manually configures the channels the AP
uses in the 5 GHz band.
dcs time-interval interval Sets the interval that specifies how often DCS should run.
dcs sensitivity-level {high| medium |low} Sets how sensitive DCS is to radio channel changes in
the vicinity of the AP running the scan.
dcs client-aware {enable|disable} When enabled, this ensures that an AP will not change
channels as long as a client is connected to it. If disabled,
the AP may change channels regardless of whether it has
clients connected to it or not.
dcs channel-deployment {3-channel|4-
channel}
Sets either a 3-channel deployment or a 4-channel
deployment.
In a 3-channel deployment, the AP running the scan
alternates between the following channels: 1, 6, and 11.
In a 4-channel deployment, the AP running the scan
alternates between the following channels: 1, 4, 7, and 11
(FCC) or 1, 5, 9, and 13 (ETSI).
Sets the option that is applicable to your region. (Channel
deployment may be regulated differently between
countries and locales.)
dcs dfs-aware {enable|disable} Enables this to allow an AP to avoid phase DFS channels
below the 5 GHz spectrum.
show dcs config Displays the current DCS configuration.
Table 45 Command Summary: DCS (continued)
COMMAND DESCRIPTION
Router(config)# dcs time-interval 720
Router(config)# dcs sensitivity-level high
Router(config)# dcs client-aware enable
Router(config)# dcs channel-deployment 3-channel
Router(config)# dcs dfs-aware enable
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