Cisco Cisco 2106 Wireless LAN Controller
2
Release Notes for Cisco Wireless LAN Controllers and Mesh Access Points for Release 4.1.192.22M
OL-16242-03
Contents
Caution
If your network is operating with 1522s or you plan to install 1522s in your network, you must set the
boot variable on the 1522 before upgrading from release 4.1.190.5 to 4.1.191.24M or from 4.1.191.24M
to 4.1.192.22M (or later mesh release). This ensures that the 1522 joins correctly (CSCsl70218). Refer
to the
boot variable on the 1522 before upgrading from release 4.1.190.5 to 4.1.191.24M or from 4.1.191.24M
to 4.1.192.22M (or later mesh release). This ensures that the 1522 joins correctly (CSCsl70218). Refer
to the
for specific configuration details.
Caution
A GUI and CLI message warning users not to select global as the backhaul setting is missing in release
4.1.192.22M. This message was present in 4.1.191.24M. The same warning applies even though it is not
shown in the current release. Configuring the ‘global’ setting on a backhaul setting often causes
unpredictable behavior and might cause network problems with the mesh access points. Therefore, do
not configure the global setting on mesh access point backhauls using the CLI and GUI (CSCso21425).
4.1.192.22M. This message was present in 4.1.191.24M. The same warning applies even though it is not
shown in the current release. Configuring the ‘global’ setting on a backhaul setting often causes
unpredictable behavior and might cause network problems with the mesh access points. Therefore, do
not configure the global setting on mesh access point backhauls using the CLI and GUI (CSCso21425).
Note
Refer to the Cisco Aironet 1520 Series Outdoor Mesh Access Point Hardware Installation Guide for
details on the physical installation and initial configuration of the mesh access points at the following
link:
details on the physical installation and initial configuration of the mesh access points at the following
link:
http://www.cisco.com/en/US/products/ps8368/tsd_products_support_series_home.html
Note
Refer to “Monitoring Wireless Devices” (Chapter 6) in the Cisco Wireless Control System Configuration
Guide, Release 5.0 for details on monitoring the mesh network (access points, links, statistics, alarms)
at the following link:
Guide, Release 5.0 for details on monitoring the mesh network (access points, links, statistics, alarms)
at the following link:
http://www.cisco.com/en/US/docs/wireless/wcs/5.0/configuration/guide/wcsmon.html
Note
Refer to “Running Reports” (Chapter 14) in the Cisco Wireless Control System Configuration Guide,
Release 5.0 for more details on mesh reports at the following link:
Release 5.0 for more details on mesh reports at the following link:
http://www.cisco.com/en/US/docs/wireless/wcs/5.0/configuration/guide/wcsreps.html
Contents
These release notes contain the following sections:
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