Cisco Cisco Wireless Services Module 2 (WiSM2)

 lists the caveats that are resolved in this release.

CSCtz48004

APs seen to dissociate from the controller when sysname is 31 characters long.

Conditions:

AP1261 and AP1142

Cisco 5508 Controller

Controller software Release 7.2.103.0

Workaround: Restrict the controller system name length to 30 characters.

CSCtz55837

Mesh AP unable to associate using mesh security EAP.

Symptom: Mesh AP unable to associate using mesh security EAP.

Workaround: Use mesh security 'PSK'.

CSCtz50719

Cisco WiSM unresponsive due to out of memory.

Symptom: Controller unresponsive due to out of memory issue with logs such as the 
following:

Out of Memory: Killed process 1044 (switchdrvr)

Conditions: Very high CPU utilization.

Workaround: None.

CSCtz07676

Controller cannot establish SXP connection with a Cisco Nexus 7000 Series switch.

Symptom: An SXP connection from the controller to the Cisco Nexus 7000 Series 
switch reports the On state on the controller side while the switch reports the Waiting 
for Response state.

Conditions: Establishing SXP connection between the controller and ASA.

Workaround: Add an intermediate device that supports SXPv2 between the 
controller and the Cisco Nexus 7000 Series Switch.

CSCue13451

Cisco Flex 7500 Series Controllers fails to boot on a 7.0 or 7.2 image.

CSCua08891

Cisco Wireless Controller on Cisco Services-Ready Engine (SRE) with a 7.2.110 
image crashes.

CSCua95089

Unable to enable or diasble IPV6 using the controller GUI.

CSCue74985

Needed CLI to enable or disable string and GUI knob to enable or disable IPV6.

CSCty68030

AP3500 and AP1260: Upgrade bootloader automatically from IOS.

CSCua29504

802.11w-capable client fails pairwise key handshake with AES.