Примечания к выпуску для Cisco Cisco 2000 Series Wireless LAN Controller
30
Release Notes for Cisco Wireless LAN Controllers and Cisco Aironet Lightweight Access Points for Releases 3.2.78.4 and 3.2.78.0
OL-31336-01
Troubleshooting
•
CSCsb96680—Corrected the multicast configuration in Cisco 2000 Series Wireless LAN
Controllers and WiSMs.
Controllers and WiSMs.
•
CSCsb96850—Made changes to combine FPGA bitfiles and to remove the SVC-WXSM string as
name.
name.
•
CSCsb98031—In Cisco Aironet 1500 series lightweight outdoor access points, prevented locking
or unlocking the backhaul device to prevent the backhaul link to repeat a DFS scan.
or unlocking the backhaul device to prevent the backhaul link to repeat a DFS scan.
•
CSCsb98097—In the Taiwan regulatory domain the maximum power for channels is now displayed
correctly.
correctly.
•
CSCsb98172—The WEP and 802.1x configuration now works correctly.
•
CSCsb98213—When Cisco Aironet 1030 remote edge lightweight access points and Cisco Aironet
1500 series lightweight outdoor access points in bridging mode are to be used as pole-top access
points, they no longer need to be configured as pole-top access points before they are deployed in
the network.
1500 series lightweight outdoor access points in bridging mode are to be used as pole-top access
points, they no longer need to be configured as pole-top access points before they are deployed in
the network.
•
CSCsb98376—WEP and 802.1x clients are now able to authenticate.
•
CSCsc04140—In the -CH country code ETSI domain, the wireless LAN controller correctly
displays the maximum power for the 5 GHz radio as 14.5 dBm.
displays the maximum power for the 5 GHz radio as 14.5 dBm.
•
CSCsc05054—When setting the enhanced multicast address, there is no show command that tells
the multicast address to which the AP will join. The web GUI always shows 255.255.255.255. We
need this to see the multicast address which the AP will join.
the multicast address to which the AP will join. The web GUI always shows 255.255.255.255. We
need this to see the multicast address which the AP will join.
•
CSCsc05207—The TooManyUnsuccessLoginAttempt trap was not working, so that anyone logging
in via Telnet, HTTP, HTTPS, or the console port with an incorrect password more than three times
did not generate any trap information in the trap logs.
in via Telnet, HTTP, HTTPS, or the console port with an incorrect password more than three times
did not generate any trap information in the trap logs.
•
CSCsc05423—Corrected NEC Logo on Cisco-specific login or logout page which was not showing
up properly.
up properly.
•
CSCsc07648—The wireless LAN controller fanFailureTrap and powerSupplyChange traps now
work as expected.
work as expected.
•
CSCsc08130—RRM in large RF groups no longer causes Cisco Aironet lightweight access points
to restart LWAPP connections because of ECHO timeouts.
to restart LWAPP connections because of ECHO timeouts.
•
CSCsc12019—The wireless LAN controllers no longer crash because of packets of invalid length.
•
CSCsc13711—The wireless LAN controllers now accept IPSec authentications from clients.
•
CSCsc14331—Cisco 4100 Series Wireless LAN Controllers no longer crash with the emWeb task.
•
CSCsc14801—DHCP Option 43 now works on Cisco Aironet 1000 series lightweight access points
and Cisco Aironet 1200 series lightweight access points when using the vendor.id option.
and Cisco Aironet 1200 series lightweight access points when using the vendor.id option.
•
CSCsc19717—Re-authentication is no longer being triggered in groups. In addition, the granularity
of re-authentication timers has been changed to 25 seconds.
of re-authentication timers has been changed to 25 seconds.
•
CSCsc22899—Cisco lightweight access points no longer crash.
•
CSCsc24609—The DSCP value is now set correctly by Cisco lightweight access points.
Troubleshooting
For the most up-to-date, detailed troubleshooting information, refer to the Cisco TAC website at the
following location:
following location: