Примечания к выпуску для Cisco Cisco 2106 Wireless LAN Controller

Cisco Aironet 1000 series access points are not supported for use with controller software 
release 5.0.148.0 or later.

The 1250 series access points have a hardware limitation where beacons can only be output 
at intervals that are multiples of 17 milliseconds.  When these APs are configured for a 
100-millisecond beacon interval, they transmit beacons every 102 milliseconds. Similarly, 
when the beacon interval is configured for 20 milliseconds, these APs transmit beacons 
every 17 milliseconds.

Do not upgrade to controller software release 5.1.163.0 if you have mesh access points in your network. 
If your network uses mesh access points, use only mesh-specific releases such as 4.1.192.22M.

Cisco WCS software release 5.1.64.0 may be used to manage both mesh and non-mesh controllers (for 
example, controllers running software release 5.1.163.0 and 4.1.192.22M). You do not need different 
instances of WCS to manage mesh and non-mesh controllers.

The controller GUI requires the following operating system and web browser:

Windows XP SP1 or higher or Windows 2000 SP4 or higher

Internet Explorer 6.0 SP1 or higher

Internet Explorer 6.0 SP1 or higher is the only browser supported for accessing the 
controller GUI and for using web authentication.

Cisco controllers support standard SNMP Management Information Base (MIB) files. MIBs can be 
downloaded from the Software Center on Cisco.com. Only one MIB is posted per major release (5.2, 5.1, 
and so on). If an updated MIB becomes available, the previous version is removed from the Software 
Center and replaced by the new version.