User guide

Known and Resolved Problems
12
Release Notes for the CiscoWorks Wireless LAN Solution Engine, Release 2.7.1
OL-6255-01
CSCee03323 Rogue PHY type is reported as
11a when it should be 11b.
On cb21ag, pi21ag, and ti21ag client adapters,
when a rogue AP client is detected, the rogue
report might indicate the rogue is an 11a PHY
type when it is an 11b PHY type.
There is no workaround for this problem.
CSCee09800
CSCed94324
Detach/IP Address Change events
during Roam event
stress-2gclient.
If you select Reports > Wireless Clients >
Client EAP UserName or MAC Address >
Client Historical Association, sometimes an IP
Address Change event is reported immediately
after a Roam event, even though no IP address
change has occurred for the specified client. In
addition, sometimes a Detach From WDS event
is reported immediately after a Roam event,
even though the specified client has not left the
WDS indicated in the previous Roam event.
This problem occurs for certain clients that are
authenticated using LEAP and are not using the
CCKM fast-roaming feature.
To work around this problem, ignore the IP
Address Change and the Detach From WDS
events if they occur immediately after a Roam
event.
CSCee18557 Unable to include filters in policy
groups.
When you deploy policy groups to AP 1200’s
and AP 350’s running VxWorks version 12.0(4),
the filters associated with the policy groups
cannot be included even though the policy group
itself is deployed.
There is no workaround for this problem.
Table 2 Known Problems in the WLSE (Continued)
Bug ID Summary Explanation