User's Guide

Table 51: Radio Properties
Field Description
Radio Band Title The title indicates the radio band and if the radio is configured
for Mesh or Client Bridge.
Note: Mesh and Client Bridge cannot be configured on the
same AP.
Use RF Management Policy Indicates if settings from the RF Management policy that is
associated with the device group are used. If you select Yes,
links to the RF Management Policy and the site are present. If
you select Fixed Channel, the radio settings are displayed. You
can modify Fixed Channel radio setting here. To modify an RF
Management Policy, go to Advanced > Overrides.
Mesh: Mesh Radio configuration supports Fixed Channel for
root APs and Mesh ACS for non-root APs. See Configure a
Mesh Point Network on page 230 for more information about
configuring a Mesh Network.
Channel Width Determines the channel width for the radio. Valid values are:
• 20 MHz
• 40 MHz
• 80 MHz (supported on 5GHz only 802.11ac and 802.11ax)
• 160 MHz
◦ AP5xx – Radio 1 and Radio 2 support 160 MHz
◦ AP3xx, AP4xx / AP4xxC – Radio 2 only (5 GHz band)
supports 160 MHz
◦ AP4000 – Radio 2 (5 GHz band) and Radio 3 (6 GHz
band) support 160 MHz
Note: AP xxx-1 access point models do not support 160 MHz
on the 5 GHz radio.
A best practice is to use a predetermined width configured
as part of the design of the entire RF deployment. To learn
about how Smart RF handles channel width settings, see
Understanding Smart RF and Channel Width on page 166.
Select
to select a channel.
Request New Channel Specifies the primary channel of the wireless AP. Select Auto to
request ACS to search for a channel using a channel selection
algorithm. Depending on the licensed regulatory domain,
channels may be restricted. ACS in the 2.4 GHz radio band with
40 MHz channels is not recommended due to severe co-
channel interference.
Access Points Configure
192 Extreme Campus Controller User Guide for version 5.46.03