Примечания к выпуску для Cisco Cisco 2000 Series Wireless LAN Controller
25
Release Notes for Cisco Wireless LAN Controllers and Lightweight Access Points for Release 3.2.171.6
OL-11567-02
Caveats
•
CSCse30514—When an LWAPP-enabled AP1100 or AP1200 first connects to a controller, the
secondary controller name on the All APs > Details page in the controller GUI is not blank. The
output of the show ap config general command also shows that the secondary controller name is
not blank.
secondary controller name on the All APs > Details page in the controller GUI is not blank. The
output of the show ap config general command also shows that the secondary controller name is
not blank.
Workaround: None at this time.
•
CSCse30696—The controller does not refresh the access point’s IP address correctly when the
admin status for that access point is disabled.
admin status for that access point is disabled.
Workaround: None at this time.
•
CSCse32656—The 4402 controller supports an enhanced security module (ESM) card only in slot
1, not in slot 2. Slot 2 is reserved for 4404 controllers.
1, not in slot 2. Slot 2 is reserved for 4404 controllers.
Workaround: Use slot 1, which is the slot closest to the power outlet, for an ESM card in the 4402
controller.
controller.
•
CSCse40636—The foreign controller incorrectly forwards multicast traffic onto the auto-anchor
WLAN.
WLAN.
Workaround: Configure the WLAN on the foreign controller to map to an invalid VLAN.
•
CSCse52143—IPSec authentication with certificates may not always operate properly.
Workaround: None at this time.
•
CSCse60689—The controller may reboot due to a failure with the sshpmAddIPv4IpsecRules
software.
software.
Workaround: None at this time.
•
CSCse72413—The controller may reboot due to a failure with the debugMaintask software.
Workaround: None at this time.
•
CSCse80636—Under heavy traffic conditions, the VPN module may reach capacity and fail to
accept additional packets.
accept additional packets.
Workaround: None at this time.
•
CSCsf10167—The controller may reboot due to a failure with the pemReceiveTask software
watchdog.
watchdog.
Workaround: None at this time.
•
CSCsf11862—Controllers sometimes reboot during a software upgrade.
Workaround: Download the software image twice. On the second try, the controller successfully
loads the new image.
loads the new image.
•
CSCsg10391—When you use the remote-debug enable command on the controller CLI to enable
remote debugging on an access point, debugging stops when your CLI session times out.
remote debugging on an access point, debugging stops when your CLI session times out.
Workaround: Open a new CLI session, disable remote debugging (enter remote-debug disable), and
re-enable remote debugging.
re-enable remote debugging.