User guide

Known Problems
14
Release Notes for the CiscoWorks Wireless LAN Solution Engine, Release 2.11
OL-6775-01
CSCsa78453 WLSE generates the PSPF
disabled per radio interface fault
when PSPF is configured per
VLAN.
When PSPF is configured per VLAN on an AP,
WLSE needs to poll a different MIB object
(cd11IfVlanPsPacketForwardEnable). WLSE
does not take into account that PSPF is enabled
per VLAN on an AP and still polls the MIB
object cd11IfPsPacketForwardEnable, which
corresponds to the PSPF configuration per radio
interface. Consequently, WLSE erroneously
generates a PSPF disabled per radio interface
fault for an AP even though the PSPF is enabled
per VLAN on that AP.
There is no workaround to this problem.
CSCsa80570 HA machines are in the starting
state when the master file has the
wrong password.
After the master file is applied, the HA
machines are in the starting state and when you
log in, you see the Admin tab only.
This occurs because the master file has an
incorrect password for the redundancy settings.
If the passwords do not match in the startup
configuration file, then HA will not be
configured.
To work around this problem, enable
Redundancy again from the WLSE.
CSCsa83428 Devices do not appear in Location
Manager if they are unreachable
during an upgrade.
After upgrading from WLSE 2.7 to WLSE 2.11,
APs that appeared in the WLSE 2.7 Location
Manager floor map do not show up in the WLSE
2.11 Location Manager. This happens to devices
that are unreachable during the upgrade or
devices that have a validation fault against them.
To work around this problem, before you
upgrade, make sure there are no unreachable or
validation faults against the devices.
Table 2 Known Problems in the WLSE (Continued)
Bug ID Summary Explanation