Release Notes

Extreme Campus Controller Customer Release Notes
8/6/2021 P/N: 9036846-05 Subject to Change Without Notice Page: 5 of 21
F0615-O
* WS-AO-5Q05025N
* , WS-AO-5Q040N
* WS-AO-DQ05120N
AP410e
* WS-AI-5Q05025
* WS-AI-5Q04060
Added visibility of Extreme Campus Controller application stats in ExtremeCloud IQ.
Statistics are reported by Extreme Campus Controller aggregated per application
group.
XCC-53
Changes in 05.16.02.0020 I.D
Addressed issue with synchronization of Max Distance settings across the two
member appliances of a High Availability pair.
XCC-532
Improved robustness and bounds checking of certain REST APIs to protect from
possible instability when using incorrect enumeration values.
XCC-472
When defining services for guest access (captive portal) the network name must be
shorter than 42 characters. The network name is used in dynamic creation of roles for
the un-registered user state. Long network names can cause ambiguity in role
identification and possibly result in issues during system upgrades.
XCC-341
Corrected issue with importing of Ekahau floor plan files failing due to a conversion
issue with SVG files.
XCC-269
Enhancements in 05.16.01.0025
Enhanced Client Bridge functionality to allow WLAN service on the same radio that is
defined for the Client-Bridge (backhaul) connection. This enables a Client-Bridge AP,
when operating as a Wi-Fi extender, to offer dual-band Wi-Fi service. Up to seven
services supported on the backhaul radio.
XCC-94
Enhanced appliance interfaces of Extreme Campus Controller hardware models
(E1120, E2120, E3120) and virtual models (VE6120, VE6125) to allow jumbo frames
of up to 1800 Bytes. AP tunnels can be extended up to that limit through the AP
Profile definition or through an AP override of MTU settings.
XCC-114
Exposed support for provision of PEAP credentials or X.509 certificates for 802.11ax
APs. PEAP credentials can be defined on the AP Profile or defined per individual AP.
X.509 certificates can be installed per AP.
XCC-7
Improved Smart RF operation on DFS channels. When an AP that is operating on a
DFS channel is hit by Radar, the AP will switch to a non-DFS or Non-Occupancy List
(NOL) channel. Smart RF will not use that DFS channel until the applicable timeout
from the NOL.
XCC-118
Introduced additional options to control operation and performance for Wi-Fi radios,
exposing controls of guard interval and wireless cell size.
Guard interval can be configured per AP Profile and per individual AP. Supported
values:
− Auto
− Short
− Long
− Quadruple*
Improved option for controlling the effective cell size of an AP. Controlling parameters
are available on AP Profile and per individual AP. Cell size can be controlled using
parameters:
XCC-43